One of 3 Flagship Anti-Ageing products Powerful Rejuvenating Action - Increasing Energy Metabolism and Reducing Tiredness & Fatigue Hair Skin Nails Bones Teeth Muscle Heart & Cardiovascular Function Blood & Blood Cell Formation Fertility & Vision Brain Cognitive Psychological & Nervous System Function Prostate & Spermatogenesis Peri & Menopause Support Mucous Membranes Immune & Thyroid Function Vision NMN-XR contains NMN 500mg >99.5% pure Natural Trans-Resveratrol 500mg Vitamins A Retinol D3 Vegan K2 (special MK7 version) B7 Biotin B9 Folate B12 Selenium Iodine Energy Bones Teeth Vision Cardiovascular XL 90 capsules