Our Collagen Peel-Off Mask Contains Triethanolamine, Carbomer And Collagen. It Can Penetrate Deep Into The Skin, Provide Deep Nutrition, And Improve Skin Elasticity And Luster. Its Usage Method Is Very Simple: Thoroughly Clean And Dry The Facial Skin Before Going To Bed. Apply An Appropriate Amount Of This Product Evenly To The Face With A Brush. Wait For 15 Minutes For It To Dry. When You Wake Up, Gently Peel The Mask Off Your Face And Then Rinse Your Facial Skin With Clean Water. And It Adopts A Peeling Design To Effectively Peel Off The Aged Stratum Corneum, Remove Dirt From The Pores, And Keep The Skin Clean And Semi-Transparent.