Collagen is a significant component in hair growth due to it's ability to fight the free radicals that can degrade your hair's texture, growth, and thickness. Replacing collagen in the body can improve the overall health and appearance of your hair.
Regularly ingesting collagen encourages your skin to become soft, supple and more elastic, which decreases the prevalence of wrinkles, blemishes, and scarring.
A collagen supplement as you age supports the skin's moisture, improving the elasticity, tone and vibrance. It can also help to increase the skin’s clarity and smoothness.
Amino acids found in a pure source of collagen supplement can help promote healthy nail growth. Arginine in particular is one of the most important amino acids for nail growth for it’s role in producing nitric oxide, a compound which helps improve blood circulation and the supply of nutrients to the root of the nails themselves.