Hydrolyzed Collagen May Improve Skin Suppleness, Hydration

As reported by NutraIngredients.com, supplementing with a hydrolyzed collagen may reduce skin suppleness by 19 percent and improve skin hydration by 28 percent. Rousselot present the results of its French, double blind, placebo-controlled, randomized clinical studies at PalExpo in Geneva at Vitafoods.