Collagen Snail Skin Repairing Face SerumCollagen is the most plentiful protein in the skin.
The protein makes up 75-80% of your skin, so you can understand why it plays a large role in the way your skin looks and ages.
Along with elastin (another protein in the skin), is responsible for warding off fine lines and wrinkles. However, as you get older, your body’s collagen levels go down.