From the Manufacturer:  Nutri NMN 1000mg Nicotinamide Mononucleotide with Quercefit Promotes: Healthy Aging Cellular Repair Cellular Energy Healthy Energy Levels Supplement Facts: Serving Size: 2 Capsules Serving Per Container: 30 NMN (beta-nicotinamide mononucleotide) - 1000mg Other Ingredients: Vegetable Cellulose (capsule). MCC. Usage: Take 2 capsules daily. Store in a cool, dry place. For adults only. Consult a physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children.