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NMN Plus
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NMN Plus combines 500mg of pharmaceutical-grade β-NMN with Trans-Resveratrol — the NMN-and-resveratrol pairing most closely associated with NAD+/sirtuin pathway research, in a single daily capsule. With Black Pepper Extract for absorption. Independently third-party tested. From £9.99 per month.
Doctor-designed by Dr Chun Tang — MBChB (Manchester), MRCGP, MBA. Practising NHS & private GP with 26 years of clinical experience. As featured in The Telegraph, The Mirror, The Independent and Women's Health.
NMN + Trans-Resveratrol — The Most-Studied NMN Combination
NMN is the direct oral precursor to NAD+, the coenzyme involved in cellular energy metabolism and DNA repair pathways. Trans-resveratrol is the bioavailable isomer studied for its interaction with sirtuins — the enzymes that use NAD+ as a cofactor. The two compounds sit at different points on the same biochemical pathway, which is why NAD+/sirtuin research has examined them together.
NMN Plus delivers 500mg of high-quality β-NMN (independently tested for purity) with Trans-Resveratrol and Black Pepper Extract (95% piperine). Our blog post What is Resveratrol and Why Does it Work So Well With NMN? reviews what the current research examines — and where it is still preliminary.
Why Buy Your NMN & Resveratrol From Little Ox?
- Independently third-party tested — NMN purity verified by Eurofins (HPLC-DAD). Certificates of Analysis published for every batch.
- UK-made to GMP and ISO 22000 manufacturing standards.
- Two studied compounds, one capsule — 500mg β-NMN + Trans-Resveratrol + Black Pepper Extract. No fillers, no binders.
- Exceptional value — from £9.99/month for NMN and resveratrol combined, against competitors charging £35–£70 for NMN alone.
Active Ingredients
β-Nicotinamide Mononucleotide (β-NMN) — 500mg, independently tested for purity (Eurofins, HPLC-DAD). Trans-Resveratrol — the bioavailable, active isomer used in published sirtuin-pathway research. Black Pepper Extract (95% piperine).
Suggested Use
1 capsule daily, in the morning with a small amount of food (a light meal or yogurt improves trans-resveratrol absorption). Consistency over months is the relevant timeframe — the published research examines extended daily dosing, not single doses.
Best Value Option
For long-term supplementation, our NMN Plus 12 Month Supply at £84.99 saves over 67% versus the monthly price — the best-value NMN and resveratrol supplement in the UK.
Complete Daily Stack
NMN Plus works well as part of a doctor-designed daily routine. Add Magnesium Glycinate in the evening — magnesium contributes to normal muscle function, normal functioning of the nervous system, normal psychological function and a reduction of tiredness and fatigue. Prefer NMN on its own? See NMN Pure from £7.99.
💰 How does Little Ox compare on price? From £7.99/month for NMN vs Charava £69.99, DoNotAge £35 and Longevity Formulas £20. See the full comparison →
🔬 Third-party tested, every batch. View our independent Certificates of Analysis and manufacturing certifications →
🏪 Stocking Little Ox? We supply pharmacies, health stores and clinics wholesale across the UK. Wholesale enquiries →
Further Reading
Best NMN Supplement UK · NMN and Resveratrol Supplement UK · What is Resveratrol and Why Does it Work So Well With NMN? · Does NMN Really Work? An Honest Doctor's Review
Food supplements are not a substitute for a varied, balanced diet and a healthy lifestyle.
Shipping & Returns
Shipping & Returns
Little Ox Supplements are shipped via RoyalMail Mail Tracked 48 to your home.
Orders may be cancelled at any time prior to shipment of the goods without incurring charges.
Refunds will be given at the discretion of LITTLE OX, but the general guidelines are as follows:
Any goods purchased by a customer of LITTLE OX which have been damaged in transit will be replaced free of charge.
Any undamaged goods will not be replaced unless there is a material fault with the contents.
If a return of goods and refund is requested for unused and undamaged goods, and the goods were originally shipped correctly and according to the customer’s original order, we may accept the request but there will be a 10% restocking fee to cover the administrative costs involved in processing the return. Refunds apply to the cost of goods only. Due to the limited shelf life of our products such goods will not be accepted for return and refund or replacement beyond 14 days after receipt of goods by the customer.
If it has been established by the customer, and accepted by us, that there is a material fault with the goods and a return and refund, or replacement, is requested, then this will be done with no charge to the customer.
Rejection of goods by Customs: If goods shipped to a foreign country are rejected by the Customs officials of that country and are returned to LITTLE OX, we will grant a refund for the purchase minus the cost of shipping incurred by LITTLE OX.
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30 Day Returns
Hassle-free return policy
Third Party Tested
Every batch independently verified
Doctor Designed
By a practising NHS GP