📋 Food Supplement: Magnesium L-Threonate 650mg Capsules are a food supplement — not a medicine. Not intended to diagnose, treat, cure or prevent any disease. No cognitive enhancement or disease prevention claims are authorised for magnesium supplements under UK food supplement regulations. All information on this page is for educational and transparency purposes only.
🧠 Magnesium L-Threonate 650mg Capsules UK — What Makes This Different?
Looking to buy Magnesium L-Threonate 650mg capsules UK from a verified, established supplier? Charge Products supplies pure Magnesium L-Threonate 650mg capsules — one of the most structurally specialist forms of magnesium available as a food supplement. Each capsule contains 650mg pure Magnesium L-Threonate — no fillers, no excipients, no unnecessary bulking agents — in a vegan HPMC capsule. Clearly declared, transparently labelled, UK-held stock.
What is Magnesium L-Threonate? Magnesium L-Threonate is magnesium bound to threonic acid — a metabolite derived from the breakdown of vitamin C. It is a distinct compound from magnesium oxide, citrate, glycinate and malate. Each 650mg capsule provides approximately 58.5mg of elemental magnesium (around 9% elemental content) — lower than other forms because the threonate molecule accounts for most of the molecular weight. Supplied strictly as a food supplement — not a medicine. No authorised EU/UK cognitive health claims exist for magnesium supplements.
Charge Products has been supplying magnesium supplements in the UK since 2016 — one of the most established UK supplement suppliers. 149,000+ verified marketplace sales · 5 Star Food Hygiene Rating · Same-day dispatch before 3:30pm Mon–Fri. Where to buy Magnesium L-Threonate capsules UK — direct from one of the UK's most established supplement suppliers.
🧠 What Is Magnesium L-Threonate — Compound Background
Magnesium L-Threonate (also written as Magnesium L Threonate) is a chelated magnesium compound in which magnesium is bound to threonic acid. Threonic acid is a water-soluble compound produced from the metabolic breakdown of vitamin C (ascorbic acid) in the body.
The compound was developed through research at MIT (Massachusetts Institute of Technology) and has been studied in preclinical animal models. Some small preliminary human studies exist. Important note: human evidence remains limited and preliminary. No cognitive enhancement or disease prevention claims are authorised under UK food supplement regulations.
Magnesium L-Threonate is not the same as: Magnesium Glycinate · Magnesium Citrate · Magnesium Oxide · Magnesium Malate · Magnesium Taurate. It is a structurally distinct compound — buyers specifically seeking L-Threonate should verify the form on the label before purchase.
🔬 Magnesium L-Threonate vs Other Magnesium Forms
| Form | Key Characteristic | Elemental Mg % | Stomach Effect |
|---|---|---|---|
| L-Threonate ← This | Bound to threonic acid · specialist form | ~9% | Gentle ✅ |
| Glycinate | Bound to glycine amino acid · high absorption | ~14% | Gentle ✅ |
| Citrate | Good absorption · mild laxative possible | ~16% | ⚠️ Mild laxative |
| Oxide | Cheapest form · low bioavailability | ~60% | ❌ Often causes upset |
| Malate | Bound to malic acid | ~15% | Gentle ✅ |
✅ Authorised EU/UK Health Claims for Magnesium
These are the only authorised health claims for magnesium supplements under UK food supplement regulations. No cognitive enhancement claims are authorised.
🧪 Full Specification
| Specification | Detail |
|---|---|
| Active Ingredient | Magnesium L-Threonate |
| Amount Per Capsule | 650mg Magnesium L-Threonate |
| Elemental Magnesium | Approx 58.5mg per capsule (~9%) |
| Bound To | Threonic acid (vitamin C metabolite) |
| Capsule Shell | HPMC — vegan (not gelatine) |
| Fillers / Excipients | NONE — pure Magnesium L-Threonate only |
| Laxative Effect | None — gentle on stomach |
| Suitable For | Vegans · Vegetarians |
| Available Sizes | x30 · x60 · x90 · x120 · x180 · x300 · x500 |
| Classification | Food supplement — not a medicine |
| Dispatch | 🇬🇧 UK Stock — Same-day before 3:30pm Mon–Fri |
📦 Pack Size Guide
| Size | Supply at 1 cap/day | Best For |
|---|---|---|
| x30 | 1 month | Trial / new starter |
| x60 | 2 months | Regular personal use |
| x90 | 3 months | Seasonal supply |
| x120 | 4 months | Extended supply |
| x180 | 6 months | Household supply |
| x300 | 10 months | Wholesale / trade |
| x500 | 16+ months | Commercial / bulk |
💊 How to Take
Suggested serving: 1–2 capsules per day (650–1300mg Magnesium L-Threonate)
When: Evening — 30 to 60 minutes before bed is commonly preferred
With: Water — with or without food
Stack with: Magnesium Glycinate · Vitamin D3+K2 · Zinc · Lion's Mane · L-Theanine
Storage: Below 25°C, away from direct sunlight and moisture. Keep sealed.
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🛒 Also Available on eBay UK
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650mg Pure · No Fillers · Vegan · x30 to x500
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Wholesale & Trade Enquiries →🔗 Related Magnesium Supplements
High absorption · gentle · no laxative 🧲 All Magnesium Supplements
Full UK magnesium range 🧬 NMN 500mg Capsules
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🛒 Where to Buy Magnesium L-Threonate Capsules UK
You can buy Magnesium L-Threonate 650mg capsules UK and order Magnesium L-Threonate UK direct from Charge Products on this page or via the eBay listing above. All sizes ship from UK-held stock with same-day dispatch before 3:30pm. For wholesale Magnesium L-Threonate UK contact via the trade enquiries page.
❓ Frequently Asked Questions
What is Magnesium L-Threonate?
Magnesium L-Threonate is magnesium bound to threonic acid — a metabolite derived from vitamin C. It is a structurally distinct compound from magnesium oxide, citrate and glycinate. Supplied as a food supplement — not a medicine.
How does it differ from Magnesium Glycinate?
Both are chelated magnesium forms gentle on the stomach with no laxative effect. Magnesium Glycinate is bound to glycine amino acid (~14% elemental Mg). Magnesium L-Threonate is bound to threonic acid (~9% elemental Mg) and has been specifically studied in preclinical models. Both are food supplements — educational context only.
How much elemental magnesium is in each capsule?
Each 650mg capsule of Magnesium L-Threonate provides approximately 58.5mg of elemental magnesium (~9%). This is lower than other forms as the threonate molecule makes up the majority of the molecular weight.
Is this product a medicine?
No — food supplement only. Not a licensed medicine. Not intended to diagnose, treat, cure or prevent any disease. No cognitive enhancement claims are authorised under UK food supplement regulations.
Who should NOT take this product?
People with kidney disease or renal impairment must NOT take magnesium supplements without GP supervision. Not suitable during pregnancy or breastfeeding without medical advice. Not suitable for under 18s. Consult GP if taking bisphosphonates, antibiotics, levothyroxine or any other prescription medication.
Can I buy Magnesium L-Threonate wholesale UK?
Yes — x30 to x500 capsules available. Trade quantities on request. UK-held stock, same-day dispatch. Contact via the wholesale enquiry page.
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Disclaimer: Magnesium L-Threonate 650mg Capsules are a food supplement — not a licensed medicine and not a medicinal product. Not intended to diagnose, treat, cure or prevent any disease or medical condition. No cognitive enhancement or disease prevention claims are authorised for magnesium supplements under UK food supplement regulations. All reference to research is provided for educational and transparency purposes only and does not constitute health claims. Consult your GP before use if taking prescription medication, pregnant, breastfeeding or have a medical condition. People with kidney disease must not take magnesium supplements without GP supervision. Not suitable for under 18s. Best before: see packaging. Keep out of reach of children. Store below 25°C away from direct sunlight and moisture.
| Amount |
30, 60, 90, 120, 180, 300, 500 |
|---|
