SkinBarrierSupport

Discover how nature’s antioxidant defender—Vitamin E—works within the Metrin Skincare System to protect, soothe, and renew your skin before and after sun exposure. When it comes to defending your skin from the elements, few ingredients are as quietly powerful—and scientifically validated—as Vitamin E. Known to dermatologists as alpha-tocopherol, this fat-soluble antioxidant does more than just sit…