Want an easy way to supplement your diet with collagen peptides? This is it. Just drop one of these great tasting, fizzing tablets into water and away you go. Why is collagen important? Well, its the most abundant protein in the body and it supports healthy hair, skin, nails, bones, joints, connective tissues, and muscles. However, your body slows down production of it as you age. Collagen production can also slow down due to certain health conditions and unhealthy lifestyle habits like sun exposure and an unhealthy diet.