Pointers with Dr Portela: Collagen Supplements

Dustin Portela, DO, a board-certified dermatologist and dermatologic surgeon at Treasure Valley Dermatology in Boise, Idaho, talks collagen supplements. He goes through the evidence of collagen’s effect on the skin and talks what steps should be taken before deciding to take the plunge.

Opinions expressed are that of Portela and do not express the views or opinions of Dermatology Times®.