(1) After washing your face, gently unfold the mask and apply it to your face, ensuring it adheres well. (2) Leave it on for 5-15 minutes, depending on your skin condition. (3) Remove the mask. Remove the mask and gently pat the remaining serum into your skin with your palms. Use any remaining serum to moisturize your entire body! (4) Lock in moisture. If necessary, finish by applying lotion or cream to lock in moisture.