Incorporate the ABIB Hyaluronic Acid Moisture Sheet Mask Essential Fit into your routine after cleansing and applying lotion/toner. On clean skin, apply the mask, smoothing it to fit the contours of your face, then leave it on for 10 to 20 minutes to let the hyaluronic acid deeply hydrate your skin. Remove it, gently pat the remaining serum until absorbed without rinsing, then finish with your cream to lock in the moisture. Ideal 2 to 3 times a week, or before makeup for a plump, K-Beauty-inspired glow.