From the Vault
Do collagen supplements really work for skin? Collagen supplements are booming in the skincare world, but do they truly deliver on their promises? With little regulation around quality, absorption, and efficacy, dermatologists are looking to clinical studies for answers.
This popular JDD article from 2019 digs deep– the study analyzed 11 randomized-controlled trials on collagen supplementation and its effects on skin quality, anti-aging, and potential dermatologic applications. The findings? Promising results for improving skin hydration, elasticity, and even wound healing—without reported adverse effects. But questions remain about optimal dosing and broader medical applications.
