longevity science
Longevity Science Reviewed: Does Vitamin K2 Win?
Longevity Science Reviewed: Does Vitamin K2 Win? A single 200-mg dose of vitamin K2 lowered heart-disease risk by 33% in a 2024 trial, suggesting this nutrient may be the most effective longevity supplement for heart and bone health. Medical Disclaimer: This article is for informational purposes only and does not