If you’re tuned into the latest beauty trends, you’ve likely come across claims that collagen supplements are the key to maintaining a radiant and youthful complexion. Collagen, after all, is a vital protein that serves as the building block for our skin, hair, and nails, and can give them strength and elasticity. As we age, our body’s natural collagen production begins to decline, leading to the appearance of fine lines, wrinkles and sagging skin.Several studies have found that taking collagen supplements daily or adding collagen-rich foods to your diet offers several…