Did you know one of the best weapons against preventing dry skin is regular exfoliation? Dry Skin was a concern of actress Ali Larter so she asked In Style magazine what she could do to keep it hydrated. Rough patches of dead skin can act as a barrier to products so regular exfoliation through a serum or cream will ensure that your skincare is able to penetrate deeper now that the dead skin cell layer has been removed. According to dermatologist Mona Gohara, 'serums are highly concentrated and have a thin consistency so they penetrate easily.' After exfoliation she suggests Peter Thomas Roth's Viz-1000 Hyaluronic Acid Complex to restore moisture and hydration to the skin which then in turn will smooth out fine lines.