No worries, we’ll áll you in on how it’s beneácial for you. Collagen is the skin protein that our bodies produce, and it helps with keeping our skin healthy. However, when we grow older, our production of collagen begins to decrease Abella Mayfair This is a natural byproduct of the aging process, so it’s impossible to avoid. But, there is hope. You can stimulate collagen production with an outside source.