See, research shows collagen peptides are able to enhance your body’s own collagen production1 by stimulating fibroblasts, those same cells that make collagen and elastin to begin with. As a result, those collagen supplements can support skin elasticity, hydration, and smooth the appearance of texture (like fine lines and wrinkles)2. Another double-blind, randomized, placebo-controlled clinical trial found that participants’ moisture levels in the skin were seven times higher3 than those who did not take collagen supplements.
That being said, not all collagen supplements are created equal. A stellar formula for skin health will deliver 10 to 20 grams per serving, contain nutrients that support collagen production through other pathways (like vitamin C), and features a clean ingredient list (aka, no artificial colors, sweeteners, flavors, fillers, etc.).
This may sound like a tall order, but we did the legwork for you: Check out these high-quality collagen supplements, all vetted by a nutrition Ph.D.