vitamin c and collagen

Collagen vs. Procollagen: What's the Difference, and Does It Matter?

Caring for Your Skin Is Part of Caring for the Body God Entrusted to You"Should I be taking collagen?" "I keep seeing 'procollagen' on skincare labels — is that the same thing?"If you've spent any time in the skincare aisle, you've probably run into both words. But most people couldn't...