Stop Blindly Supplementing Collagen! If You Don’t Understand the “Da (Dalton)” Unit, Drinking More Is Still Ineffective
1. Human Physical Performance Is Closely Related to Collagen Absorption Human physical performance follows almost the same curve as collagen absorption. From age 1 to 20, the body’s ability gradually increases, reaching its peak between ages 20 and 25. From 25 to 45, it gradually declines, decreasing by about 1.5% per year. After age 45, […]











