{"product_id":"calcium-citrate-powder","title":"Calcium Citrate Powder — 21% Elemental Calcium | 100g to 5kg | Charge Products","description":"\u003cdiv style=\"font-family: 'Inter','Segoe UI',Helvetica,Arial,sans-serif; max-width: 100%; color: #000000; line-height: 1.7;\"\u003e\n\u003c!-- ══ HERO ══ --\u003e\n\u003cdiv style=\"background: #000000; padding: 34px 24px 30px; border-bottom: 5px solid #33B0F8;\"\u003e\n\u003cdiv style=\"font-size: 16px; color: #4fc3ff; font-weight: 800; letter-spacing: 2px; text-transform: uppercase; margin-bottom: 12px;\"\u003eAssay 97.5–100.5% · USP Grade · 20–80 Mesh · UK Stock Since 2016\u003c\/div\u003e\n\u003ch1 style=\"font-size: 38px; font-weight: 900; color: #ffffff; line-height: 1.15; margin: 0 0 10px 0;\"\u003eCalcium Citrate Powder\u003c\/h1\u003e\n\u003cdiv style=\"font-size: 19px; color: #ffffff; font-weight: bold; margin-bottom: 8px;\"\u003ePure Tricalcium Citrate · ~21% Elemental Calcium · 100g to 5kg\u003c\/div\u003e\n\u003cdiv style=\"font-size: 15px; color: #ffffff; font-weight: 500; margin-bottom: 20px;\"\u003eBuy calcium citrate powder in the UK from a family run supplier established in 2016. Single ingredient, nothing added, shipped from our UK factory with same day dispatch. Retail packs from 100g and bulk calcium citrate powder up to 5kg for trade and wholesale buyers.\u003c\/div\u003e\n\u003cdiv style=\"background: #fde047; border: 3px solid #000000; padding: 16px 20px; margin-bottom: 20px;\"\u003e\n\u003cdiv style=\"font-size: 17px; font-weight: 900; color: #000000; margin-bottom: 6px;\"\u003eCalcium is needed for the maintenance of normal bones and teeth\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; color: #000000; font-weight: 600;\"\u003eA 1g serving of this calcium citrate powder provides approximately 210mg elemental calcium — 26% of the Nutrient Reference Value.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\" style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 10px 8px 0; width: 50%; vertical-align: top;\"\u003e\n\u003cspan style=\"color: #33b0f8; font-weight: 900; margin-right: 8px;\"\u003e✓\u003c\/span\u003e\u003cspan style=\"color: #ffffff; font-size: 15px; font-weight: 600;\"\u003eAssay 97.5–100.5% · USP standard\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 0 8px 10px; width: 50%; vertical-align: top;\"\u003e\n\u003cspan style=\"color: #33b0f8; font-weight: 900; margin-right: 8px;\"\u003e✓\u003c\/span\u003e\u003cspan style=\"color: #ffffff; font-size: 15px; font-weight: 600;\"\u003eCalcium content 20.3–23%\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 10px 8px 0; vertical-align: top;\"\u003e\n\u003cspan style=\"color: #33b0f8; font-weight: 900; margin-right: 8px;\"\u003e✓\u003c\/span\u003e\u003cspan style=\"color: #ffffff; font-size: 15px; font-weight: 600;\"\u003eVegan calcium powder · no fillers\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 0 8px 10px; vertical-align: top;\"\u003e\n\u003cspan style=\"color: #33b0f8; font-weight: 900; margin-right: 8px;\"\u003e✓\u003c\/span\u003e\u003cspan style=\"color: #ffffff; font-size: 15px; font-weight: 600;\"\u003eNon-GMO · not irradiated · TSE\/BSE free\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 10px 8px 0; vertical-align: top;\"\u003e\n\u003cspan style=\"color: #33b0f8; font-weight: 900; margin-right: 8px;\"\u003e✓\u003c\/span\u003e\u003cspan style=\"color: #ffffff; font-size: 15px; font-weight: 600;\"\u003eScreened against WADA and IOC banned lists\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 0 8px 10px; vertical-align: top;\"\u003e\n\u003cspan style=\"color: #33b0f8; font-weight: 900; margin-right: 8px;\"\u003e✓\u003c\/span\u003e\u003cspan style=\"color: #ffffff; font-size: 15px; font-weight: 600;\"\u003eNot tested on animals\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px 10px 8px 0; vertical-align: top;\"\u003e\n\u003cspan style=\"color: #33b0f8; font-weight: 900; margin-right: 8px;\"\u003e✓\u003c\/span\u003e\u003cspan style=\"color: #ffffff; font-size: 15px; font-weight: 600;\"\u003e100g · 250g · 500g · 1kg · 2kg · 5kg\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 0 8px 10px; vertical-align: top;\"\u003e\n\u003cspan style=\"color: #33b0f8; font-weight: 900; margin-right: 8px;\"\u003e✓\u003c\/span\u003e\u003cspan style=\"color: #ffffff; font-size: 15px; font-weight: 600;\"\u003eSame day dispatch before 3:30pm, Mon–Fri\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- ══ WHAT IS IT ══ --\u003e\n\u003cdiv style=\"padding: 30px 24px; background: #ffffff; border-bottom: 1px solid #c5e4fa;\"\u003e\n\u003ch2 style=\"font-size: 24px; font-weight: 900; color: #000000; margin: 0 0 12px 0;\"\u003eWhat Is Calcium Citrate Powder?\u003c\/h2\u003e\n\u003cp style=\"font-size: 15px; color: #000000; margin: 0 0 14px 0;\"\u003eCalcium citrate powder is the calcium salt of citric acid, supplied here as pure tricalcium citrate tetrahydrate to USP standard. It is one of the two calcium forms most commonly used in food supplements, the other being calcium carbonate.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #000000; margin: 0 0 14px 0;\"\u003eOur calcium citrate powder contains between 20.3% and 23% elemental calcium, so a 1g serving provides around 210mg of actual calcium. There is nothing else in the bag — no fillers, no anti-caking agents, no flow agents and no bulking agents. What you weigh out is what you take.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #000000; margin: 0;\"\u003eWe supply it as a retail calcium powder in 100g to 500g packs, and as bulk calcium citrate powder in 1kg, 2kg and 5kg for capsule fillers, tablet manufacturers, blenders and white label brands. Every size is the same material from the same UK-held stock.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- ══ HEALTH CLAIMS ══ --\u003e\n\u003cdiv style=\"padding: 30px 24px; background: #eaf6fe; border-bottom: 1px solid #c5e4fa;\"\u003e\n\u003ch2 style=\"font-size: 24px; font-weight: 900; color: #000000; margin: 0 0 6px 0;\"\u003eWhat Calcium Contributes To\u003c\/h2\u003e\n\u003cp style=\"font-size: 15px; color: #000000; margin: 0 0 20px 0;\"\u003eThese are the authorised UK health claims for calcium, in their approved wording, with a plain-English note on what each one means. A 1g serving of this calcium citrate powder provides 26% NRV, which is well above the level required to make them.\u003c\/p\u003e\n\u003cdiv style=\"border-left: 5px solid #33B0F8; padding: 12px 0 12px 18px; margin-bottom: 16px; background: #ffffff;\"\u003e\n\u003ch3 style=\"font-size: 16px; font-weight: 800; color: #000000; margin: 0 0 4px 0;\"\u003eCalcium is needed for the maintenance of normal bones.\u003c\/h3\u003e\n\u003cdiv style=\"font-size: 14px; color: #000000;\"\u003eBone tissue is continually broken down and rebuilt throughout life, and calcium is the mineral that structure is built from.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 5px solid #33B0F8; padding: 12px 0 12px 18px; margin-bottom: 16px; background: #ffffff;\"\u003e\n\u003ch3 style=\"font-size: 16px; font-weight: 800; color: #000000; margin: 0 0 4px 0;\"\u003eCalcium is needed for the maintenance of normal teeth.\u003c\/h3\u003e\n\u003cdiv style=\"font-size: 14px; color: #000000;\"\u003eTooth enamel and the dentine beneath it are mineralised tissues, and calcium is one of the minerals involved.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 5px solid #33B0F8; padding: 12px 0 12px 18px; margin-bottom: 16px; background: #ffffff;\"\u003e\n\u003ch3 style=\"font-size: 16px; font-weight: 800; color: #000000; margin: 0 0 4px 0;\"\u003eCalcium contributes to normal muscle function.\u003c\/h3\u003e\n\u003cdiv style=\"font-size: 14px; color: #000000;\"\u003eMuscle fibres contract and relax through a process that depends on calcium moving in and out of the muscle cells.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 5px solid #33B0F8; padding: 12px 0 12px 18px; margin-bottom: 16px; background: #ffffff;\"\u003e\n\u003ch3 style=\"font-size: 16px; font-weight: 800; color: #000000; margin: 0 0 4px 0;\"\u003eCalcium contributes to normal neurotransmission.\u003c\/h3\u003e\n\u003cdiv style=\"font-size: 14px; color: #000000;\"\u003eNeurotransmission is how nerve cells pass signals to one another. Calcium is part of the mechanism that releases those signals.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 5px solid #33B0F8; padding: 12px 0 12px 18px; margin-bottom: 16px; background: #ffffff;\"\u003e\n\u003ch3 style=\"font-size: 16px; font-weight: 800; color: #000000; margin: 0 0 4px 0;\"\u003eCalcium contributes to normal blood clotting.\u003c\/h3\u003e\n\u003cdiv style=\"font-size: 14px; color: #000000;\"\u003eClotting is the sequence that seals a wound. Calcium is one of the factors that sequence relies on.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 5px solid #33B0F8; padding: 12px 0 12px 18px; margin-bottom: 16px; background: #ffffff;\"\u003e\n\u003ch3 style=\"font-size: 16px; font-weight: 800; color: #000000; margin: 0 0 4px 0;\"\u003eCalcium contributes to normal energy-yielding metabolism.\u003c\/h3\u003e\n\u003cdiv style=\"font-size: 14px; color: #000000;\"\u003eMetabolism is how the body converts food into usable energy. Calcium takes part in some of those reactions.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 5px solid #33B0F8; padding: 12px 0 12px 18px; margin-bottom: 16px; background: #ffffff;\"\u003e\n\u003ch3 style=\"font-size: 16px; font-weight: 800; color: #000000; margin: 0 0 4px 0;\"\u003eCalcium contributes to the normal function of digestive enzymes.\u003c\/h3\u003e\n\u003cdiv style=\"font-size: 14px; color: #000000;\"\u003eDigestive enzymes break food down into components the body can absorb. Calcium is involved in how some of them work.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 5px solid #33B0F8; padding: 12px 0 12px 18px; background: #ffffff;\"\u003e\n\u003ch3 style=\"font-size: 16px; font-weight: 800; color: #000000; margin: 0 0 4px 0;\"\u003eCalcium has a role in the process of cell division and specialisation.\u003c\/h3\u003e\n\u003cdiv style=\"font-size: 14px; color: #000000;\"\u003eCells divide and then take on specific roles as tissue is built and replaced. Calcium plays a part in that signalling.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ══ CITRATE VS CARBONATE ══ --\u003e\n\u003cdiv style=\"padding: 30px 24px; background: #ffffff; border-bottom: 1px solid #c5e4fa;\"\u003e\n\u003ch2 style=\"font-size: 24px; font-weight: 900; color: #000000; margin: 0 0 12px 0;\"\u003eCalcium Citrate vs Calcium Carbonate\u003c\/h2\u003e\n\u003cp style=\"font-size: 15px; color: #000000; margin: 0 0 16px 0;\"\u003eThese are the two calcium forms you will come across most often, and they behave differently. Neither is simply better — it depends what you need.\u003c\/p\u003e\n\u003ctable width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\" style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"background: #000000; color: #ffffff; padding: 11px 12px; text-align: left; font-weight: 800; width: 34%;\"\u003e\u003c\/th\u003e\n\u003cth style=\"background: #000000; color: #33b0f8; padding: 11px 12px; text-align: left; font-weight: 800;\"\u003eCalcium Citrate\u003c\/th\u003e\n\u003cth style=\"background: #000000; color: #ffffff; padding: 11px 12px; text-align: left; font-weight: 800;\"\u003eCalcium Carbonate\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa; font-weight: bold; background: #eaf6fe;\"\u003eElemental calcium\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003eAround 21%\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003eAround 40%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa; font-weight: bold; background: #eaf6fe;\"\u003eNeeds stomach acid\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003eNo\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa; font-weight: bold; background: #eaf6fe;\"\u003eTake with food?\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003eWith or without\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003eBest with a meal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa; font-weight: bold; background: #eaf6fe;\"\u003eServing size for same calcium\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003eLarger\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003eSmaller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: bold; background: #eaf6fe;\"\u003eWater solubility\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px;\"\u003eSlightly soluble\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px;\"\u003ePractically insoluble\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size: 15px; color: #000000; margin: 16px 0 0 0;\"\u003eThe short version: calcium carbonate packs more calcium into less powder, but relies on stomach acid and is best taken with a meal. Calcium citrate is less concentrated, so you weigh out more of it, but it does not depend on stomach acid and can be taken at any time of day.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- ══ PACK SIZES ══ --\u003e\n\u003cdiv style=\"padding: 30px 24px; background: #eaf6fe; border-bottom: 1px solid #c5e4fa;\"\u003e\n\u003ch2 style=\"font-size: 24px; font-weight: 900; color: #000000; margin: 0 0 6px 0;\"\u003ePack Sizes — Retail and Bulk\u003c\/h2\u003e\n\u003cp style=\"font-size: 15px; color: #000000; margin: 0 0 18px 0;\"\u003eSelect your size from the dropdown above. Servings shown at a 1g serving of calcium citrate powder, which provides approximately 210mg elemental calcium.\u003c\/p\u003e\n\u003ctable width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\" style=\"width: 100%; border-collapse: collapse; font-size: 14px; background: #ffffff;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"background: #000000; color: #ffffff; padding: 11px 12px; text-align: left; font-weight: 800; width: 16%;\"\u003eSize\u003c\/th\u003e\n\u003cth style=\"background: #000000; color: #ffffff; padding: 11px 12px; text-align: center; font-weight: 800; width: 20%;\"\u003eServings at 1g\u003c\/th\u003e\n\u003cth style=\"background: #000000; color: #ffffff; padding: 11px 12px; text-align: left; font-weight: 800;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa; font-weight: 800; color: #1a8fd0;\"\u003e100g\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa; text-align: center;\"\u003e100\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003eFirst order · trial size · home use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa; font-weight: 800; color: #1a8fd0;\"\u003e250g\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa; text-align: center;\"\u003e250\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003eRegular personal use · around 8 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fef9c3;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa; font-weight: 900; color: #000000;\"\u003e500g\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa; text-align: center; font-weight: 800;\"\u003e500\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa; font-weight: bold;\"\u003eBest value for personal use · self-encapsulators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa; font-weight: 800; color: #1a8fd0;\"\u003e1kg\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa; text-align: center;\"\u003e1,000\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003eSmall-batch production · households · clubs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa; font-weight: 800; color: #1a8fd0;\"\u003e2kg\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa; text-align: center;\"\u003e2,000\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003eTrade · blenders · capsule and tablet production\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; font-weight: 800; color: #1a8fd0;\"\u003e5kg\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; text-align: center;\"\u003e5,000\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px;\"\u003eManufacturers · white label · wholesale accounts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"background: #fde047; border: 3px solid #000000; padding: 14px 18px; margin-top: 16px; font-size: 14px; color: #000000; font-weight: 600; line-height: 1.7;\"\u003eShelf life is a minimum of 2 years from manufacture. On the 2kg and 5kg sizes, check the best before date on arrival and make sure it works for your intended run — these bulk sizes are aimed at trade buyers rather than a single person taking one serving a day.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ══ SOLUBILITY ══ --\u003e\n\u003cdiv style=\"padding: 30px 24px; background: #000000; border-bottom: 1px solid #33B0F8;\"\u003e\n\u003ch2 style=\"font-size: 24px; font-weight: 900; color: #ffffff; margin: 0 0 12px 0;\"\u003eRead This Before You Order\u003c\/h2\u003e\n\u003cp style=\"font-size: 15px; color: #ffffff; margin: 0 0 14px 0;\"\u003e\u003cstrong style=\"color: #33b0f8;\"\u003eCalcium citrate is only slightly soluble in water.\u003c\/strong\u003e It will not dissolve into a clear solution the way a powdered drink mix does. Stirred into water or juice it will disperse and then settle, so you need to stir and drink it straight away, or take it in food, or fill it into capsules.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #ffffff; margin: 0 0 14px 0;\"\u003eWe say this up front because it is the single most common reason people are disappointed by a calcium citrate powder. Plenty of listings describe this material as easy-mix or highly soluble. It isn't, and that is a property of the calcium salt rather than a fault with any particular batch.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #ffffff; margin: 0;\"\u003eIt is a fine white crystalline powder passing 20–80 mesh, with a characteristic taste. If you want something that dissolves cleanly in a glass of water, this is not the right calcium salt for you.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- ══ HOW TO USE ══ --\u003e\n\u003cdiv style=\"padding: 30px 24px; background: #ffffff; border-bottom: 1px solid #c5e4fa;\"\u003e\n\u003ch2 style=\"font-size: 24px; font-weight: 900; color: #000000; margin: 0 0 16px 0;\"\u003eHow to Use Calcium Citrate Powder\u003c\/h2\u003e\n\u003ctable width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\" style=\"width: 100%; border-collapse: separate; border-spacing: 8px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #eaf6fe; border: 1px solid #c5e4fa; border-top: 4px solid #33B0F8; padding: 16px; width: 50%; vertical-align: top;\"\u003e\n\u003ch3 style=\"font-size: 15px; font-weight: 800; color: #000000; margin: 0 0 6px 0;\"\u003eMeasuring Your Serving\u003c\/h3\u003e\n\u003cdiv style=\"font-size: 14px; color: #000000;\"\u003eUse a milligram-accurate scale. A 1g serving provides approximately 210mg elemental calcium, which is 26% NRV. Calcium is best taken in divided amounts through the day rather than all at once.\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"background: #eaf6fe; border: 1px solid #c5e4fa; border-top: 4px solid #33B0F8; padding: 16px; width: 50%; vertical-align: top;\"\u003e\n\u003ch3 style=\"font-size: 15px; font-weight: 800; color: #000000; margin: 0 0 6px 0;\"\u003eTaking It\u003c\/h3\u003e\n\u003cdiv style=\"font-size: 14px; color: #000000;\"\u003eStir into water or juice and drink immediately, mix into food, or fill your own capsules. Unlike calcium carbonate, calcium citrate does not need stomach acid to be absorbed, so it does not have to be taken with a meal.\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #eaf6fe; border: 1px solid #c5e4fa; border-top: 4px solid #33B0F8; padding: 16px; vertical-align: top;\"\u003e\n\u003ch3 style=\"font-size: 15px; font-weight: 800; color: #000000; margin: 0 0 6px 0;\"\u003eFilling Your Own Capsules\u003c\/h3\u003e\n\u003cdiv style=\"font-size: 14px; color: #000000;\"\u003eFills readily into size 00 and size 0 capsules. The 20–80 mesh crystalline grade flows well through a capsule filling machine without needing a flow agent added.\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"background: #eaf6fe; border: 1px solid #c5e4fa; border-top: 4px solid #33B0F8; padding: 16px; vertical-align: top;\"\u003e\n\u003ch3 style=\"font-size: 15px; font-weight: 800; color: #000000; margin: 0 0 6px 0;\"\u003eStorage\u003c\/h3\u003e\n\u003cdiv style=\"font-size: 14px; color: #000000;\"\u003eKeep the bag tightly sealed in a cool place away from moisture and direct sunlight. Reseal after every use — the powder will take up moisture from the air if left open.\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- ══ SPECIFICATION ══ --\u003e\n\u003cdiv style=\"padding: 30px 24px; background: #eaf6fe; border-bottom: 1px solid #c5e4fa;\"\u003e\n\u003ch2 style=\"font-size: 24px; font-weight: 900; color: #000000; margin: 0 0 16px 0;\"\u003eFull Calcium Citrate Powder Specification\u003c\/h2\u003e\n\u003ctable width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\" style=\"width: 100%; border-collapse: collapse; font-size: 14px; background: #ffffff;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; background: #000000; color: #ffffff; font-weight: bold; border-bottom: 1px solid #c5e4fa; width: 40%;\"\u003eProduct\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003eCalcium Citrate Powder (~21% Ca)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; background: #000000; color: #ffffff; font-weight: bold; border-bottom: 1px solid #c5e4fa;\"\u003eChemical Name\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003eTricalcium Citrate Tetrahydrate — tetrahydrated tricalcium salt of citric acid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; background: #000000; color: #ffffff; font-weight: bold; border-bottom: 1px solid #c5e4fa;\"\u003eCAS Number\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003e5785-44-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; background: #000000; color: #ffffff; font-weight: bold; border-bottom: 1px solid #c5e4fa;\"\u003eEC \/ EINECS Number\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003e212-391-7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; background: #000000; color: #ffffff; font-weight: bold; border-bottom: 1px solid #c5e4fa;\"\u003eMolecular Formula\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003e(C₆H₅O₇)₂Ca₃·4H₂O · MW 570.49\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; background: #000000; color: #ffffff; font-weight: bold; border-bottom: 1px solid #c5e4fa;\"\u003eE Number\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003eE333(iii)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; background: #000000; color: #ffffff; font-weight: bold; border-bottom: 1px solid #c5e4fa;\"\u003eAssay\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003e\n\u003cstrong style=\"color: #1a8fd0;\"\u003e97.5 – 100.5%\u003c\/strong\u003e as Ca₃(C₆H₅O₇)₂\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; background: #000000; color: #ffffff; font-weight: bold; border-bottom: 1px solid #c5e4fa;\"\u003eCalcium Content\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003e\n\u003cstrong style=\"color: #1a8fd0;\"\u003e20.3 – 23.0%\u003c\/strong\u003e elemental calcium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; background: #000000; color: #ffffff; font-weight: bold; border-bottom: 1px solid #c5e4fa;\"\u003ePharmacopeia Standard\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003eUSP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; background: #000000; color: #ffffff; font-weight: bold; border-bottom: 1px solid #c5e4fa;\"\u003eAppearance\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003eFine white crystalline powder · characteristic aroma and flavour\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; background: #000000; color: #ffffff; font-weight: bold; border-bottom: 1px solid #c5e4fa;\"\u003eParticle Size\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003eMinimum 80% passing 20–80 mesh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; background: #000000; color: #ffffff; font-weight: bold; border-bottom: 1px solid #c5e4fa;\"\u003eSolubility\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003eSlightly soluble in water · almost insoluble in ethanol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; background: #000000; color: #ffffff; font-weight: bold; border-bottom: 1px solid #c5e4fa;\"\u003eLoss on Drying\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003e10.0 – 14.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; background: #000000; color: #ffffff; font-weight: bold; border-bottom: 1px solid #c5e4fa;\"\u003eAcid-Insoluble Substances\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003eMax 0.2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; background: #000000; color: #ffffff; font-weight: bold; border-bottom: 1px solid #c5e4fa;\"\u003eFluorides \/ Oxalates\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003eMax 30ppm · Max 100ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; background: #000000; color: #ffffff; font-weight: bold; border-bottom: 1px solid #c5e4fa;\"\u003eHeavy Metals\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003eTotal max 20mg\/kg · Lead max 1 · Cadmium max 1 · Mercury max 0.1 · Arsenic max 1 · Aluminium max 30mg\/kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; background: #000000; color: #ffffff; font-weight: bold; border-bottom: 1px solid #c5e4fa;\"\u003eMicrobiology\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003eTotal Viable Count max 1,000 CFU\/g · Yeasts and moulds max 100 CFU\/g · E. coli negative \/1g · Salmonella negative \/25g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; background: #000000; color: #ffffff; font-weight: bold; border-bottom: 1px solid #c5e4fa;\"\u003eIngredients\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003e\n\u003cstrong\u003e100% Tricalcium Citrate.\u003c\/strong\u003e Nothing else added — no fillers, no anti-caking agents, no flow agents\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; background: #000000; color: #ffffff; font-weight: bold; border-bottom: 1px solid #c5e4fa;\"\u003eSuitable For\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003eVegans · Vegetarians · Non-GMO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; background: #000000; color: #ffffff; font-weight: bold; border-bottom: 1px solid #c5e4fa;\"\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border-bottom: 1px solid #c5e4fa;\"\u003eChina · shipped from our UK factory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; background: #000000; color: #ffffff; font-weight: bold;\"\u003eShelf Life\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px;\"\u003eMinimum 2 years from manufacture · store sealed, cool, dry, away from sunlight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- ══ QUALITY \u0026 COMPLIANCE ══ --\u003e\n\u003cdiv style=\"padding: 30px 24px; background: #000000; border-bottom: 1px solid #33B0F8;\"\u003e\n\u003ch2 style=\"font-size: 24px; font-weight: 900; color: #ffffff; margin: 0 0 8px 0;\"\u003eQuality \u0026amp; Compliance\u003c\/h2\u003e\n\u003cp style=\"font-size: 15px; color: #ffffff; margin: 0 0 18px 0;\"\u003eThis calcium citrate powder is supplied to us with a full technical dossier. The following is documented by the manufacturer:\u003c\/p\u003e\n\u003ctable width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\" style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 0 9px 22px; border-bottom: 1px solid #1a1a1a; font-size: 15px; color: #ffffff;\"\u003e\n\u003cspan style=\"color: #33b0f8; font-weight: 900; margin-right: 10px;\"\u003e✓\u003c\/span\u003eFree of TSE and BSE and compliant with UK requirements\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 0 9px 22px; border-bottom: 1px solid #1a1a1a; font-size: 15px; color: #ffffff;\"\u003e\n\u003cspan style=\"color: #33b0f8; font-weight: 900; margin-right: 10px;\"\u003e✓\u003c\/span\u003eNot manufactured from GM raw materials\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 0 9px 22px; border-bottom: 1px solid #1a1a1a; font-size: 15px; color: #ffffff;\"\u003e\n\u003cspan style=\"color: #33b0f8; font-weight: 900; margin-right: 10px;\"\u003e✓\u003c\/span\u003eNot subjected to ionising radiation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 0 9px 22px; border-bottom: 1px solid #1a1a1a; font-size: 15px; color: #ffffff;\"\u003e\n\u003cspan style=\"color: #33b0f8; font-weight: 900; margin-right: 10px;\"\u003e✓\u003c\/span\u003eNo contact with nandrolone or its precursors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 0 9px 22px; border-bottom: 1px solid #1a1a1a; font-size: 15px; color: #ffffff;\"\u003e\n\u003cspan style=\"color: #33b0f8; font-weight: 900; margin-right: 10px;\"\u003e✓\u003c\/span\u003eNo contact with substances banned by the IOC or WADA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 0 9px 22px; border-bottom: 1px solid #1a1a1a; font-size: 15px; color: #ffffff;\"\u003e\n\u003cspan style=\"color: #33b0f8; font-weight: 900; margin-right: 10px;\"\u003e✓\u003c\/span\u003eNot tested on animals at any stage of manufacture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 0 9px 22px; border-bottom: 1px solid #1a1a1a; font-size: 15px; color: #ffffff;\"\u003e\n\u003cspan style=\"color: #33b0f8; font-weight: 900; margin-right: 10px;\"\u003e✓\u003c\/span\u003eComplies with maximum residue limits on pesticides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 0 9px 22px; border-bottom: 1px solid #1a1a1a; font-size: 15px; color: #ffffff;\"\u003e\n\u003cspan style=\"color: #33b0f8; font-weight: 900; margin-right: 10px;\"\u003e✓\u003c\/span\u003eContains no nanomaterials · food grade packaging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 9px 0 9px 22px; font-size: 15px; color: #ffffff;\"\u003e\n\u003cspan style=\"color: #33b0f8; font-weight: 900; margin-right: 10px;\"\u003e✓\u003c\/span\u003eComplies with PAH and pyrrolizidine alkaloid limits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"background: #fde047; border: 3px solid #ffffff; padding: 14px 18px; margin-top: 18px; font-size: 14px; color: #000000; font-weight: 600; line-height: 1.7;\"\u003eFull product technical dossier and batch certificate of analysis available on request — \u003ca href=\"\/pages\/contact\" style=\"color: #000000; text-decoration: underline; font-weight: 800;\"\u003emessage us\u003c\/a\u003e before or after ordering and we will send them over.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ══ ALLERGENS ══ --\u003e\n\u003cdiv style=\"padding: 30px 24px; background: #ffffff; border-bottom: 1px solid #c5e4fa;\"\u003e\n\u003ch2 style=\"font-size: 24px; font-weight: 900; color: #000000; margin: 0 0 12px 0;\"\u003eAllergen Information\u003c\/h2\u003e\n\u003cp style=\"font-size: 15px; color: #000000; margin: 0 0 12px 0;\"\u003eThe manufacturer's documented allergen risk assessment records no allergens present in this material, and states that none of the listed allergens are handled at the manufacturing site, so there is no identified risk of cross contamination.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #000000; margin: 0;\"\u003eThe assessment covers peanuts, tree nuts, sesame, milk and lactose, egg, gluten-containing cereals, soya, lupin, mustard, celery, fish, molluscs, crustaceans, sulphites, gelatine, maize and animal derivatives. Note that this is a documented risk assessment rather than individual testing of every allergen in every batch. If you are formulating a product that will carry a \"free from\" claim, you should carry out your own confirmatory testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- ══ FAQ ══ --\u003e\n\u003cdiv style=\"padding: 30px 24px; background: #eaf6fe; border-bottom: 1px solid #c5e4fa;\"\u003e\n\u003ch2 style=\"font-size: 24px; font-weight: 900; color: #000000; margin: 0 0 18px 0;\"\u003eCalcium Citrate Powder — Frequently Asked Questions\u003c\/h2\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #c5e4fa; padding: 16px 18px; margin-bottom: 12px;\"\u003e\n\u003ch3 style=\"font-size: 16px; font-weight: 800; color: #000000; margin: 0 0 6px 0;\"\u003eHow much calcium is in 1g of calcium citrate powder?\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #000000; margin: 0;\"\u003eApproximately 210mg of elemental calcium, which is 26% of the Nutrient Reference Value. Our material is specified at 20.3–23% calcium content, so the figure varies slightly between batches within that range.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #c5e4fa; padding: 16px 18px; margin-bottom: 12px;\"\u003e\n\u003ch3 style=\"font-size: 16px; font-weight: 800; color: #000000; margin: 0 0 6px 0;\"\u003eDoes calcium citrate powder dissolve in water?\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #000000; margin: 0;\"\u003eOnly slightly. It disperses when stirred and then settles, so drink it straight away rather than leaving it standing. Many buyers prefer to mix it into food or fill their own capsules instead.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #c5e4fa; padding: 16px 18px; margin-bottom: 12px;\"\u003e\n\u003ch3 style=\"font-size: 16px; font-weight: 800; color: #000000; margin: 0 0 6px 0;\"\u003eIs calcium citrate better than calcium carbonate?\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #000000; margin: 0;\"\u003eNeither is simply better. Calcium carbonate contains around 40% elemental calcium against roughly 21% for citrate, so you need less powder. But carbonate needs stomach acid to be absorbed and is best taken with a meal, whereas calcium citrate does not and can be taken at any time.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #c5e4fa; padding: 16px 18px; margin-bottom: 12px;\"\u003e\n\u003ch3 style=\"font-size: 16px; font-weight: 800; color: #000000; margin: 0 0 6px 0;\"\u003eCan I buy bulk calcium citrate powder in the UK?\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #000000; margin: 0;\"\u003eYes. We stock 1kg, 2kg and 5kg for trade, and can supply larger quantities to order. Stock is held in the UK and dispatched from our own factory. \u003ca href=\"\/pages\/contact\" style=\"color: #1a8fd0; text-decoration: underline; font-weight: 600;\"\u003eContact us for wholesale pricing\u003c\/a\u003e rather than ordering at list price if you need volume or a scheduled supply.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #c5e4fa; padding: 16px 18px; margin-bottom: 12px;\"\u003e\n\u003ch3 style=\"font-size: 16px; font-weight: 800; color: #000000; margin: 0 0 6px 0;\"\u003eIs this calcium powder suitable for vegans?\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #000000; margin: 0;\"\u003eYes. Calcium citrate is a mineral salt with no animal-derived content, and the supplier confirms it as suitable for both vegans and vegetarians. It is also non-GMO and has not been tested on animals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #c5e4fa; padding: 16px 18px; margin-bottom: 12px;\"\u003e\n\u003ch3 style=\"font-size: 16px; font-weight: 800; color: #000000; margin: 0 0 6px 0;\"\u003eCan I use this calcium citrate powder to fill my own capsules?\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #000000; margin: 0;\"\u003eYes. The 20–80 mesh crystalline grade flows well and fills readily into size 00 and size 0 capsules without needing a flow agent added. The 500g and 1kg sizes are the most popular with self-encapsulators.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #c5e4fa; padding: 16px 18px; margin-bottom: 12px;\"\u003e\n\u003ch3 style=\"font-size: 16px; font-weight: 800; color: #000000; margin: 0 0 6px 0;\"\u003eCan I get a certificate of analysis?\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #000000; margin: 0;\"\u003eYes, for any order. The full product technical dossier and the batch certificate of analysis are available on request — just message us and we will send them across.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #c5e4fa; padding: 16px 18px;\"\u003e\n\u003ch3 style=\"font-size: 16px; font-weight: 800; color: #000000; margin: 0 0 6px 0;\"\u003eWhen should I take calcium?\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #000000; margin: 0;\"\u003eCalcium is generally best taken in divided amounts through the day rather than in one large serving. Because calcium citrate does not depend on stomach acid, it can be taken with or without food.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ══ TRADE ══ --\u003e\n\u003cdiv style=\"padding: 30px 24px; background: #ffffff; border-bottom: 1px solid #c5e4fa;\"\u003e\n\u003ch2 style=\"font-size: 24px; font-weight: 900; color: #000000; margin: 0 0 12px 0;\"\u003eBulk Calcium Citrate Powder — Trade \u0026amp; Wholesale UK\u003c\/h2\u003e\n\u003cp style=\"font-size: 15px; color: #000000; margin: 0 0 12px 0;\"\u003eThe 1kg, 2kg and 5kg sizes supply supplement manufacturers, capsule and tablet producers, white label brands and blending operations. Same material, same documentation, UK-held stock, shipped from our UK factory with same day dispatch.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #000000; margin: 0 0 12px 0;\"\u003eAs a UK calcium citrate supplier we can hold stock against a forecast and quote on volume. Need more than 5kg, or a regular scheduled supply? \u003ca href=\"\/pages\/contact\" style=\"color: #1a8fd0; text-decoration: underline; font-weight: 600;\"\u003eMessage us for trade pricing\u003c\/a\u003e rather than ordering at list price.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #000000; margin: 0;\"\u003eBrowse the rest of our \u003ca href=\"\/collections\/all\" style=\"color: #1a8fd0; text-decoration: underline; font-weight: 600;\"\u003ebulk powders and raw ingredients\u003c\/a\u003e, or see our full \u003ca href=\"\/collections\/all\" style=\"color: #1a8fd0; text-decoration: underline; font-weight: 600;\"\u003esupplement range\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- ══ WHY BUY FROM US ══ --\u003e\n\u003cdiv style=\"padding: 30px 24px; background: #000000; border-bottom: 1px solid #33B0F8;\"\u003e\n\u003ch2 style=\"font-size: 24px; font-weight: 900; color: #ffffff; margin: 0 0 16px 0;\"\u003eWhy Buy Calcium Citrate Powder From Charge Products\u003c\/h2\u003e\n\u003ctable width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\" style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px 10px 0; width: 50%; vertical-align: top; font-size: 15px; color: #ffffff;\"\u003e\n\u003cspan style=\"color: #33b0f8; font-weight: 900; margin-right: 8px;\"\u003e✓\u003c\/span\u003eFamily run UK supplier, established 2016\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 0 10px 12px; width: 50%; vertical-align: top; font-size: 15px; color: #ffffff;\"\u003e\n\u003cspan style=\"color: #33b0f8; font-weight: 900; margin-right: 8px;\"\u003e✓\u003c\/span\u003e160,000+ sales · 99.8% positive feedback\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px 10px 0; vertical-align: top; font-size: 15px; color: #ffffff;\"\u003e\n\u003cspan style=\"color: #33b0f8; font-weight: 900; margin-right: 8px;\"\u003e✓\u003c\/span\u003e5 Star Food Hygiene Rating\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 0 10px 12px; vertical-align: top; font-size: 15px; color: #ffffff;\"\u003e\n\u003cspan style=\"color: #33b0f8; font-weight: 900; margin-right: 8px;\"\u003e✓\u003c\/span\u003eEncapsulation carried out in-house in the UK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px 10px 0; vertical-align: top; font-size: 15px; color: #ffffff;\"\u003e\n\u003cspan style=\"color: #33b0f8; font-weight: 900; margin-right: 8px;\"\u003e✓\u003c\/span\u003eResealable food grade packaging\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 0 10px 12px; vertical-align: top; font-size: 15px; color: #ffffff;\"\u003e\n\u003cspan style=\"color: #33b0f8; font-weight: 900; margin-right: 8px;\"\u003e✓\u003c\/span\u003eSame day dispatch before 3:30pm, Mon–Fri\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- ══ COMPLIANCE FOOTER ══ --\u003e\n\u003cdiv style=\"padding: 22px 24px; background: #ffffff;\"\u003e\n\u003cp style=\"font-size: 13px; color: #000000; line-height: 1.75; margin: 0;\"\u003eFood supplement. Not a medicine. Do not exceed the recommended daily intake. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Keep out of the reach of children. Store in a cool, dry place away from direct sunlight and moisture, and keep the pack sealed when not in use. Consult your doctor before use if you are pregnant, breastfeeding, taking any medication or under medical supervision — calcium can affect the absorption of some medicines, including certain antibiotics and thyroid medication, so leave a gap between taking them. Not intended to diagnose, treat, cure or prevent any disease or medical condition.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Product\",\n  \"name\": \"Calcium Citrate Powder — 21% Elemental Calcium\",\n  \"alternateName\": \"Tricalcium Citrate Tetrahydrate Powder\",\n  \"description\": \"Pure calcium citrate powder (tricalcium citrate tetrahydrate) to USP standard, 20.3-23% elemental calcium. A 1g serving provides approximately 210mg calcium, 26% NRV. No fillers, no bulking agents. Available 100g to 5kg for retail and bulk trade supply. Shipped from our UK factory.\",\n  \"sku\": \"CP-CALCIT\",\n  \"brand\": {\n    \"@type\": \"Brand\",\n    \"name\": \"Charge Products\"\n  },\n  \"manufacturer\": {\n    \"@type\": \"Organization\",\n    \"name\": \"Big Idea Services Ltd t\/a Charge Products\",\n    \"url\": \"https:\/\/chargeproducts.co.uk\"\n  },\n  \"category\": \"Food, Beverages \u0026 Tobacco \u003e Food Items\",\n  \"material\": \"Tricalcium Citrate Tetrahydrate\",\n  \"additionalProperty\": [\n    { \"@type\": \"PropertyValue\", \"name\": \"CAS Number\", \"value\": \"5785-44-4\" },\n    { \"@type\": \"PropertyValue\", \"name\": \"EC \/ EINECS Number\", \"value\": \"212-391-7\" },\n    { \"@type\": \"PropertyValue\", \"name\": \"E Number\", \"value\": \"E333(iii)\" },\n    { \"@type\": \"PropertyValue\", \"name\": \"Assay\", \"value\": \"97.5-100.5%\" },\n    { \"@type\": \"PropertyValue\", \"name\": \"Elemental Calcium Content\", \"value\": \"20.3-23%\" },\n    { \"@type\": \"PropertyValue\", \"name\": \"Pharmacopeia Standard\", \"value\": \"USP\" },\n    { \"@type\": \"PropertyValue\", \"name\": \"Particle Size\", \"value\": \"Minimum 80% passing 20-80 mesh\" },\n    { \"@type\": \"PropertyValue\", \"name\": \"Suitable For\", \"value\": \"Vegan, Vegetarian, Non-GMO\" },\n    { \"@type\": \"PropertyValue\", \"name\": \"Shelf Life\", \"value\": \"Minimum 2 years from manufacture\" }\n  ],\n  \"offers\": {\n    \"@type\": \"AggregateOffer\",\n    \"priceCurrency\": \"GBP\",\n    \"lowPrice\": \"REPLACE_WITH_100G_PRICE\",\n    \"highPrice\": \"REPLACE_WITH_5KG_PRICE\",\n    \"offerCount\": \"6\",\n    \"availability\": \"https:\/\/schema.org\/InStock\",\n    \"seller\": {\n      \"@type\": \"Organization\",\n      \"name\": \"Charge Products\"\n    }\n  }\n}\n\u003c\/script\u003e \u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How much calcium is in 1g of calcium citrate powder?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Approximately 210mg of elemental calcium, which is 26% of the Nutrient Reference Value. Our material is specified at 20.3-23% calcium content, so the figure varies slightly between batches within that range.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Does calcium citrate powder dissolve in water?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Only slightly. It disperses when stirred and then settles, so drink it straight away rather than leaving it standing. Many buyers prefer to mix it into food or fill their own capsules instead.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is calcium citrate better than calcium carbonate?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Neither is simply better. Calcium carbonate contains around 40% elemental calcium against roughly 21% for citrate, so you need less powder. But carbonate needs stomach acid to be absorbed and is best taken with a meal, whereas calcium citrate does not and can be taken at any time.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I buy bulk calcium citrate powder in the UK?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. We stock 1kg, 2kg and 5kg for trade, and can supply larger quantities to order. Stock is held in the UK and dispatched from our own factory. Contact us for wholesale pricing rather than ordering at list price if you need volume or a scheduled supply.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is this calcium powder suitable for vegans?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. Calcium citrate is a mineral salt with no animal-derived content, and the supplier confirms it as suitable for both vegans and vegetarians. It is also non-GMO and has not been tested on animals.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I use this calcium citrate powder to fill my own capsules?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. The 20-80 mesh crystalline grade flows well and fills readily into size 00 and size 0 capsules without needing a flow agent added. The 500g and 1kg sizes are the most popular with self-encapsulators.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I get a certificate of analysis for calcium citrate powder?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes, for any order. The full product technical dossier and the batch certificate of analysis are available on request - just message us and we will send them across.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"When should I take calcium?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Calcium is generally best taken in divided amounts through the day rather than in one large serving. Because calcium citrate does not depend on stomach acid, it can be taken with or without food.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\u003c\/p\u003e","brand":"chargeproducts-co-uk","offers":[{"title":"100g","offer_id":63337090416970,"sku":null,"price":7.5,"currency_code":"GBP","in_stock":true},{"title":"250g","offer_id":63337090449738,"sku":null,"price":11.99,"currency_code":"GBP","in_stock":true},{"title":"500g","offer_id":63337090482506,"sku":null,"price":18.99,"currency_code":"GBP","in_stock":true},{"title":"1 KG","offer_id":63337090515274,"sku":null,"price":32.99,"currency_code":"GBP","in_stock":true},{"title":"2 KG","offer_id":63337090548042,"sku":null,"price":64.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/5628\/6282\/files\/calcium-citrate-powder-uk-supplier-trust-credentials.png?v=1787670127","url":"https:\/\/chargeproducts.co.uk\/products\/calcium-citrate-powder","provider":"Charge Products","version":"1.0","type":"link"}