This transformative ALGENIST Prebiotic Balancing Mask re-balances, detoxifies and leaves skin feeling alive and hydrated while enhancing clarity for an even, radiant look. Formulated with prebiotic from algae, paired with our patented Alguronic Acid, to target concerns that may result from unbalanced surface skin bacteria. Prebiotics are beneficial, good for you ingredients that help balance skin\'s natural surface ecosystem. Skin is more resistant to pollution and the appearance of lifestyle aging.