New-skin effect Boosts cell renewal and promotes the elimination of dead cells for smooth, radiant skin. Smooths skin texture Thanks to its keratolytic action, the glycolic acid improves skin texture and smooths the skin’s micro-relief. Preserves skin’s youthfulness Stimulates production of the collagen that is naturally present in the skin to visibly smooth wrinkles and fine lines. This active ingredient is dosed to ensure the best efficacy, without irritating your skin. Ultra-targeted, it penetrates exactly where your skin needs it.