Steady energy and sharper focus start at the cellular level. Your body runs on NAD+, and you make less of it every year (roughly 1% annually), so by your thirties and forties you're working with less than you used to. NMN is the direct precursor your cells use to make NAD+. One scoop a day helps support healthy NAD+ levels.† Why people love it Supports healthy NAD+ levels Pure crystalline NMN, over 99%. No fillers, no surprises. Flexible powder format. Take it under the tongue or mix it into water, coffee, or juice. Every batch third-party tested, with a Certificate of Analysis published on our website Why it’s different Developed by a global leader in NAD+ and longevity science Trusted by 100,000+ customers 642+ verified reviews (4.6 stars) Backed by extensive research Product information 100g Pure NMN Powder 500mg per scoop Approximately 200 servings About $0.27 per serving, one of the better values in NMN No fillers or additives Manufactured in cGMP-certified facilities Made in USA with globally sourced ingredients Who it's for: adults who want to support steady energy and focus as they age, whether you're new to NMN or already have a daily routine. Directions: Take one scoop (500mg) once a day, ideally in the morning. Two ways to take it: Place one scoop under the tongue and allow it to dissolve, or stir it into your drink of choice. New to NMN? Start with half a scoop the first week. What to expect NMN works gradually. It gives your body the building block it uses to make NAD+, and the research follows how people feel over weeks of steady use, not days. Week 1: You are building a daily habit. This stretch is about consistency, not noticeable results. It’s normal to not feel any dramatic changes during this time. Weeks 2 to 4: Daily NMN is working to support healthy NAD+ levels. Some people start to notice steadier energy. Some do not yet. Both are normal. Month 2 to 3: This is the window most NMN research looks at for everyday energy and physical performance. With consistent use, this is where people are most likely to notice how they feel. NMN is not a stimulant, and everyone responds differently. Consistency over weeks matters more than any single day.† Check out the Healthy-Aging Protocol bundle for additional support. Pure Means PURE GMP, third-party tested, single ingredient, non-GMO, gluten-free, vegan, heavy-metal and microbial testing, COA. Supplement Facts Serving size 1 scoop (500mg), 200 servings, B-Nicotinamide Mononucleotide 500mg, Daily Value not established. Testing and certifications Every batch third-party tested, Certificate of Analysis published per batch on our website. FAQ What does NMN do? It is a direct precursor to NAD+, a coenzyme involved in energy production and many cellular processes. NMN helps support healthy NAD+ levels, which decline with age. Powder or capsules? Powder gives flexible serving sizes and dissolves fast. About 200 servings per jar. When should I take it? Ideally in the morning, with or without food. Mix in a beverage or take under the tongue. How long until I notice anything? NMN works gradually over weeks of consistent use. Everyone responds differently. Is it safe? NMN has been studied in human trials and is well tolerated at standard daily amounts. Some people notice mild, temporary digestive adjustment early on. Consult your healthcare provider with specific concerns. How do I know it is pure? Over 99 percent, with a Certificate of Analysis published per batch by independent ISO-certified labs, accessible on the Renue by Science website. † These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.