Our sleeping mask is carefully formulated with glycerin, mineral oil and glycerin stearate. Designed specifically to help moisturize and retain skin moisture, improve skin texture and elasticity. The usage method is extremely convenient: First, clean and dry your face before going to bed. Take an appropriate amount of the sleeping mask, avoid the eyes and lips, and gently apply it along the skin texture. It takes about 15 to 20 minutes for the mask to be absorbed before going to bed. There is no need to wash it off. After use, it helps to moisturize and nourish the skin, prevent acne breakouts, repair damaged skin, and replenish the nutrients needed by the skin. Improve skin luster and make the skin more beautiful.