Prime Collagen Film: This biological collagen deep mask is a gentle, non-irritating, rapid moisturizing and hydrating facial mask designed for daily skin hydration needs. Long-term moisturizing : This biological collagen deep mask keeps skin hydrated and smooth for a long time, making dull and wrinkled skin bright and elastic. Deep water replenishment :The hyaluronic acid in the mask has a better hydrating effect than ordinary hyaluronic acid, and the small molecules can quickly moisturize the skin surface, penetrate the deep skin, and create a hydrated skin tone. Pore Tightening :Bio-Collagen Deep hydrating Mask - maximizes absorption and penetration of skin. Reduce enlarged pores, improve skin elasticity, and significantly smooth fine lines and wrinkles. Clean Skin Barrier: Our biological mask shields the skin barrier, prevents skin aging, and restores the skin against summer UV exposure