Why collagen can help skin, hair and nails
Clinical studies with collagen peptides and placebos show the effect of collagen. For this purpose, 5 grams were administered daily over a period of 12 weeks. The results, published in the Journal of Cosmetic Dermatology, show that collagen peptides can strengthen the deeper layers of the skin. The studies show that collagen can be the key to seamlessly preventing wrinkles and sagging skin all over the body.