Collagen Supplements for Skin, Hair, and Nails: What to Know
April 8, 2024 — When Mary Claire Haver, MD, became interested in the potential of collagen supplementation about a decade ago, she struggled to find many gold-standard studies that showed major improvements in the aspects that mattered most to her patients, such as cellulite, wrinkles, and bone health. Now the data seems to be more … Read more