12. Strengthens hair
Keratin is the main protein that makes up hair. Collagen contains amino acids which help the hair produce this protein. It can keep your hair strong and shiny. The body produces less collagen as we age. As we age, the hair follicles begin to shrink. The hair will become weaker, and eventually fall out.
Consuming more collagen can help prevent hair loss. As we age, it is important to increase your collagen intake. Increased collagen intake can increase the production of keratin proteins. The hair follicles will be strengthened and the hair loss reduced.
