The Medical Advisor

Medically Reviewed by:   OneDayMD Editorial Team  | Written by:     Dr Frank Yap, MD  | Last Updated:   August  2026 Quick Answer The anti-aging supplements with the strongest human evidence are vitamin D3 (with K2 and magnesium), omega-3 fatty acids, creatine, glycine, and collagen peptides — each backed by large randomized trials tied to biological aging, mortality, or a specific hallmark of aging. Urolithin A, NAC/GlyNAC, and spermidine have promising but smaller human trial support. NMN, resveratrol, and CoQ10 are well-studied for safety and biomarkers but have not yet shown they extend human lifespan. A 2025 NIH-led study also overturned the idea that low taurine drives aging in humans — see Section 4. No supplement replaces diet, exercise, sleep, and a doctor's guidance. Can supplements reverse your age? Can you supplement your way out of aging? We dug into more than 1,000 research studies — including several major 2025 and 2...

Medically Reviewed by: Dr Frank Yap, MD | Written by:     OneDayMD Editorial Team | Last Updated:   August  2026 Contents 1. CoQ10 and Folate 2. Vitamin D3, K2 and Omega-3 3. Berberine 4. Natto (Nattokinase) 5. Curcumin (Turmeric) 6. Magnesium and Molecular Hydrogen 7. Nitric Oxide Supplements 8. Aged Garlic Extract 9. Taurine 10. Astaxanthin 11. Vitamin E and Heart Health 12. Creatine 13. EGCG (Green Tea) Introduction Wouldn't it be natural to do everything possible to prevent your number one killer? Every 34 seconds, someone in the U.S. dies from cardiovascular disease ( CDC ). And most people don’t see it coming. Between high stress, processed foods, sedentary habits, and environmental toxins, your heart is working harder than ever, often with no clear symptoms until it’s too late. Hear...