As people grow older, the body makes less of this protein. However, taking a supplement does not necessarily reverse signs of aging, according to a dermatologist. Collagen is the most abundant structural protein in the human body, forming much of the supportive “scaffold” in skin, tendons, ligaments, cartilage, and bone. In skin, collagen fibers help […]Health,Aging,Dermatology,Nutrition,Public Health,Tufts University#Dermatologists #Arent #Recommending #Collagen #Supplements #Aging #Skin1767371260
