# NMN Pro 300 - 30 Caps £17.27 £23.99 30 capsules Subscribe & save 10% £17.27 Free delivery on subscriptions Free sample each month Pause or cancel anytime 365 day free returns Delivery every month One-time purchase £19.19 Add to wishlist In stock. Next day delivery available. ## Product description **Key Benefits** - High-strength 300 mg NMN in every capsule for your daily routine. - NMN is a direct precursor to NAD+, a key cellular molecule. - Features Uthever® NMN, a patented and carefully studied form of nicotinamide mononucleotide. Start your day with NMN Pro 300™—each capsule delivers 300 mg of Uthever® NMN (nicotinamide mononucleotide), a form of vitamin B3 (niacin) that’s gaining attention in scientific circles. NMN is a direct precursor to NAD+ (nicotinamide adenine dinucleotide), a molecule present in all living cells and involved in the body’s natural energy-yielding processes. While research into NAD+ continues, NMN remains a focus for those interested in supporting their daily wellbeing. This high-strength formula is crafted for anyone seeking a straightforward way to add NMN to their supplement routine. Every batch is independently tested for quality, so you can feel confident with each serving. ### Why ProHealth Longevity is Healf ProHealth Longevity’s NMN has been studied in a peer-reviewed, placebo-controlled clinical trial, making it one of the few NMN supplements with published human data. Developed by an in-house science team alongside leading wellness experts, each batch is produced without solvents, third-party tested, and made in GMP-certified facilities. With this commitment to science, quality and transparency, ProHealth Longevity stands out as a trusted choice in supplementation. ProHealth Longevity was founded by Rich Carson in 1988 after his own health struggles with ME/CFS. What started as a personal search for answers grew into a trusted company, built on the belief that people deserve access to high-quality supplements they can rely on. For over 35 years, ProHealth has focused on science-backed formulations, always guided by research and a commitment to purity. The company has also donated millions to medical research and patient advocacy, staying true to its motto: “Commerce with Compassion.” Today, ProHealth Longevity continues that mission by offering supplements designed to support healthy ageing, helping people look forward to a longer, stronger life. With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you. Learn more about each step—Brand Discovery, Expert Validation, and Community Testing— **[here](/content/pages/curation/index.html)**. ### Ingredients Uthever™ β-Nicotinamide Mononucleotide (NMN), Vegetable Capsule, Rice Flour ### Suggested use Take 1-3 capsules daily, with or without food, preferably in the morning, or as recommended by your healthcare professional.