You’ll look and feel like a better person as you improve your overall health and appearance. Decrease and prevent the appearance of wrinkles and fine lines. Promote healthy and strong hair and nails, that won’t suffer from breakage. Collagen is the main protein in the body that makes up our skin, hair and nails. It can reduce the appearance of wrinkles and minimize the look of cellulite and stretch marks as it provides elasticity for skin. It also promotes luxurious hair and healthy nails by providing strength.