📋 Food Supplement: NR Capsules are food supplements — not medicines. Not intended to diagnose, treat, cure or prevent any disease or medical condition. Vitamin B3 (as Nicotinamide Riboside) carries authorised EU/UK health claims — stated in full below. These are the only claims made for this product. Food supplement — not a medicine.
🧬 Buy NR Capsules UK — Nicotinamide Riboside (Vitamin B3)
Looking to buy NR capsules UK from an established, verified supplier? Our NR capsules supply Nicotinamide Riboside (NR) — a form of Vitamin B3 — in a clean vegan HPMC capsule with zero fillers, zero binders and zero anti-caking agents. As a form of Vitamin B3, NR carries multiple authorised EU/UK health claims, including contributing to normal energy-yielding metabolism and the reduction of tiredness and fatigue.
NR is one of the most widely studied forms of Vitamin B3. It is found naturally in trace amounts in some foods and is a well-established compound within Vitamin B3 nutritional science. Where to order NR capsules UK? Direct from Charge Products — also available via our official eBay store with same-day dispatch. Prefer the powder format? See our NR Powder UK. Want NR combined with CoQ10? See our NR + CoQ10 400mg Capsules.
Supplied by Charge Products — 149,000+ verified marketplace sales · 5 Star Food Hygiene Rating · 10+ years UK trading history · Same-day dispatch before 3:30pm Mon–Fri.
✅ Authorised EU/UK Health Claims — Vitamin B3 (as Nicotinamide Riboside)
The following claims are legally authorised under EU Regulation 1924/2006, retained in UK law. As a form of Vitamin B3, NR (Nicotinamide Riboside) may carry these claims at the declared NRV level per serving. These are the only claims made for this product:
These authorised claims apply to Vitamin B3 at the declared NRV level. Food supplement — not a medicine. Not intended to diagnose, treat, cure or prevent any disease.
🧬 What is Nicotinamide Riboside (NR)?
Form of Vitamin B3 · NAD+ precursor · Authorised EU/UK health claims
NR is a naturally occurring form of Vitamin B3 (niacin), found in trace amounts in some foods including milk. It is a well-established compound in nutritional science. As a Vitamin B3 form, it carries multiple authorised EU/UK health claims. NR is also studied in academic research as a NAD+ precursor — an important molecule involved in cellular biochemistry.
💊 Zero Fillers — Pure NR Only
No bulking agents · No binders · No anti-caking agents
No magnesium stearate, no rice flour, no silicon dioxide, no MCC. The capsule contains NR and nothing else — in a vegan HPMC shell. Every milligram is active ingredient. No hidden fillers inflating the capsule size.
🌱 Vegan HPMC Capsule
No gelatin · Plant-derived shell · Vegans & vegetarians ✅
HPMC (hydroxypropyl methylcellulose) capsule shell — completely plant-derived, no gelatin, no animal products. Suitable for vegans and vegetarians. No artificial colours, flavours or preservatives.
🇬🇧 UK Supplier Since 2016
149K+ verified sales · 5 Star Food Hygiene · Same-day dispatch
Established UK supplement supplier since 2016. 149,000+ verified marketplace sales. Independently awarded 5 Star Food Hygiene Rating. UK-held stock. Same-day dispatch before 3:30pm Mon–Fri.
⚗️ NR vs NMN — Key Differences
| Factor | NR Capsules ← This | NMN 500mg Capsules → |
|---|---|---|
| Compound | Nicotinamide Riboside (NR) | Nicotinamide Mononucleotide (NMN) |
| Classification | Form of Vitamin B3 ✅ | Vitamin B3 metabolite |
| Authorised EU/UK claims | Yes — multiple B3 claims ✅ | No authorised claims |
| Steps to NAD+ | NR → NMN → NAD+ (2 steps) | NMN → NAD+ (1 step) |
| 3rd party tested | Yes — purity verified ✅ | Yes — Eurofins 99.94% ✅ |
| Fillers | None ✅ | None ✅ |
| Capsule shell | Vegan HPMC ✅ | Vegan HPMC ✅ |
| Choose if... | You want authorised B3 claims | You want Eurofins-verified purity |
🧪 Full Specification
| Specification | Detail |
|---|---|
| Active ingredient | Nicotinamide Riboside (NR) — form of Vitamin B3 |
| Capsule shell | HPMC — vegan · plant-derived ✅ |
| Fillers / binders | NONE ✅ |
| Authorised health claims | ✅ Multiple authorised Vitamin B3 claims |
| Suitable for | Vegans · Vegetarians |
| Allergens | None declared |
| Classification | Food supplement — not a medicine |
| UK dispatch | 🇬🇧 UK Stock — Same-day before 3:30pm Mon–Fri ✅ |
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🛒 Where to Buy NR Capsules UK
You can buy NR capsules UK and order nicotinamide riboside UK direct from Charge Products on this page. All pack sizes ship from UK-held stock with same-day dispatch. Also available via our official eBay store. For wholesale NR capsules UK contact via our trade enquiry page.
🛒 Also Available on eBay UK
NR Capsules UK — Nicotinamide Riboside (Vitamin B3) · No Fillers · Vegan
149,000+ verified sales · UK supplier since 2016 · same-day dispatch
NR Capsules Wholesale UK · Nicotinamide Riboside Trade Supply
Vitamin B3 · No Fillers · Vegan HPMC · UK Since 2016
buy NR capsules UK · nicotinamide riboside wholesale UK · NR capsules wholesale UK · NR supplement supplier UK · bulk NR UK · nicotinamide riboside trade supply UK — supplying health retailers, supplement resellers and trade buyers from UK-held stock since 2016.
Wholesale & Trade Enquiries →🔗 Related NMN & NAD Products
200mg NR + 200mg CoQ10 💊 NMN 500mg Capsules
99.94% Eurofins · no fillers 🧬 NMN Powder UK
99.9% Eurofins tested 🧬 NR Powder UK
Nicotinamide Riboside raw powder 💊 B3 Nicotinamide 500mg
Flush free · no fillers 🧬 All NMN & NAD Supplements
Full UK NMN & NR range
❓ Frequently Asked Questions
What is NR (Nicotinamide Riboside)?
NR (Nicotinamide Riboside) is a form of Vitamin B3 (niacin) and a naturally occurring compound found in trace amounts in some foods including milk. As a Vitamin B3 form, NR carries multiple authorised EU/UK health claims. It is also studied in academic research as a precursor to NAD+ — a molecule involved in cellular energy metabolism. Food supplement — not a medicine.
What is the difference between NR and NMN?
NR (Nicotinamide Riboside) and NMN (Nicotinamide Mononucleotide) are different compounds — both related to the Vitamin B3 family. NR converts to NMN in the body first, then to NAD+. NMN is one step closer to NAD+. The key practical difference: as a form of Vitamin B3, NR carries authorised EU/UK health claims — NMN does not. Both products are available from Charge Products. See our NMN 500mg Capsules.
Does NR have authorised health claims in the UK?
Yes — NR is a form of Vitamin B3, which carries multiple authorised EU/UK health claims under Regulation 1924/2006. These include contributing to normal energy-yielding metabolism and the reduction of tiredness and fatigue. These are the only claims made for this product.
Are there fillers in these capsules?
No — NR only, in a vegan HPMC capsule shell. No magnesium stearate, no rice flour, no MCC, no silicon dioxide, no binders, no anti-caking agents of any kind. Every milligram inside the capsule is active NR.
Is NR vegan?
Yes — vegan HPMC (hydroxypropyl methylcellulose) capsule shell. No gelatin. No animal-derived ingredients. Suitable for vegans and vegetarians.
Is NR a medicine?
No — NR Capsules are food supplements, not licensed medicines. Not intended to diagnose, treat, cure or prevent any disease or medical condition. Food supplement — not a medicine.
NR vs NR + CoQ10 — which should I choose?
If you want NR alone, choose these capsules. If you want to combine NR with Coenzyme Q10 in a single capsule, see our NR + CoQ10 400mg Capsules — 200mg NR and 200mg CoQ10 per capsule, no fillers, vegan HPMC.
Can I buy NR capsules wholesale UK?
Yes — wholesale NR capsules UK and trade quantities available. UK-held stock, same-day dispatch. Contact via the trade enquiry page for wholesale pricing on nicotinamide riboside UK bulk orders.
Is NR the same as Tru Niagen?
Tru Niagen is a branded form of Nicotinamide Riboside (NR) — a trademarked product from ChromaDex. Our NR capsules supply the same active compound — Nicotinamide Riboside — without the branded premium. Same Vitamin B3 compound, same authorised claims, no fillers, at a competitive UK price.
Do you also sell NR in powder format?
Yes — see our NR Powder UK for the raw powder format — ideal for flexible dosing or bulk purchasing.
📋 Delivery & Storage
Dispatch: Same-day Mon–Fri before 3:30pm from UK-held stock
Storage: Below 25°C, away from direct sunlight and moisture. Keep sealed.
Best before: See packaging.
📚 PubMed References — Educational Context Only
- Trammell SA, et al. "Nicotinamide riboside is uniquely and orally bioavailable in healthy humans." Nature Communications, 2016; 7:12948. PubMed 27721479 — 12 healthy participants; first human oral bioavailability study of NR confirming NAD+ metabolite increases
- Conze D, et al. "Safety and metabolism of long-term administration of NIAGEN (nicotinamide riboside chloride) in a randomised, double-blind, placebo-controlled clinical trial." Scientific Reports, 2019; 9:9772. PubMed 31285548 — 140 participants; 8-week safety and metabolism study of oral NR
- Dollerup OL, et al. "A randomized placebo-controlled clinical trial of nicotinamide riboside in obese men: safety, insulin-sensitivity, and lipid-mobilizing effects." American Journal of Clinical Nutrition, 2018; 108(2):343–353. PubMed 29992272 — 40 male participants; 12-week double-blind RCT; safety and metabolic outcomes
- Martens CR, et al. "Chronic nicotinamide riboside supplementation is well-tolerated and elevates NAD+ in healthy middle-aged and older adults." Nature Communications, 2018; 9:1286. PubMed 29599478 — 24 participants; 6-week crossover trial; NAD+ blood levels and cardiovascular markers
Provided for educational context only — not health claims for this product. These references do not constitute claims for this product. Food supplement — not a medicine.
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Disclaimer: NR Capsules are food supplements — not licensed medicines and not medicinal products. Not intended to diagnose, treat, cure or prevent any disease or medical condition. Vitamin B3 (as Nicotinamide Riboside) carries authorised EU/UK health claims under Regulation 1924/2006 retained in UK law — these are the only claims made for this product. All other content on this page is educational background only and does not constitute product claims. PubMed references are provided for educational context only. Consult your GP before use if taking prescription medication, pregnant, breastfeeding or have a medical condition. Not suitable for under 18s. Store below 25°C. Keep sealed. Keep out of reach of children. Best before: see packaging. Food supplement — not a medicine.
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