Designs for Health, a supplements brand, has rolled out Whole Beauty Collagen and Collagen + MCT.    “While the market for collagen supplements has skyrocketed in recent years, all collagen products are not created equal, which is why we are proud to offer three high-quality research-backed formulations that consumers and practitioners can trust,” said Chief Medical Officer Dr. David M. Brady. “Collagen makes up roughly 30% of the body's protein and 75% of the skin...