Natura siberica biome glow booster peel-off mask glow face mask get this powerful glow mask to prolong your skins youthfulness and radiance. actively nourishes the skin and instantly gives your skin a boost of antioxidants. restores dull skins glow, clears clogged pores and gives softness leaves skin radiant. reduces imperfections, fine lines and wrinkles. use apply a thin layer to clean, dry skin, avoiding the eye and lip areas. leave on for 15 to 20 minutes, until dry, then peel off the mask to remove.