Does Vegan Collagen Powder Really Work? (TheHealthy.com)

Collagen isn't typically vegan, but genetically modified yeast and bacteria can help create plant-based collagen. Dr. Adam Friedman, professor and chair of dermatology at George Washington School of Medicine and Health Sciences in Washington, D.C. explains how it works and whether it can really benefit your health.

Read the full story on TheHealthy.com.