Post-menopausal estrogen decline accelerates collagen loss, and supplementation compensates for this specifically estrogen-driven deficit

Specific Collagen Peptides Improve Bone Mineral Density and Bone Markers in Postmenopausal Women-A Randomized Controlled Study

Oral intake of specific bioactive collagen peptides reduces skin wrinkles and increases dermal matrix synthesis

Oral Supplementation of Collagen Peptides Improves Skin Hydration by Increasing the Natural Moisturizing Factor Content in the Stratum Corneum: A Randomized, Double-Blind, Placebo-Controlled Clinical Trial