Isntree Hyaluronic Acid Water Sleeping Mask 100ml

Isntree Hyaluronic Acid Water Sleeping Mask is a lightweight, jelly-gel overnight mask with a non-sticky, water-fresh finish, positioned as an intensive K-beauty hydration treatment that works while you sleep.

PM use only. Apply as the absolute final step of your evening skincare routine — after toner, essence, serum, and moisturizer — to seal everything in and let the actives work overnight.

Five forms of hyaluronic acid drive the formula: Sodium Hyaluronate, Hydroxypropyltrimonium Hyaluronate, Hydrolyzed Hyaluronic Acid, Sodium Acetylated Hyaluronate, and Ascorbyl Propyl Hyaluronate work across multiple skin depths to attract and hold moisture. Ceramide NP and Betaine reinforce the skin’s natural moisture barrier, while Centella Asiatica Extract and Allantoin calm irritation. Panthenol (Pro-Vitamin B5) and Sodium PCA add extra humectant support, and Beta-Glucan delivers antioxidant-rich soothing.

• Delivers deep, multi-layer hydration overnight through five distinct molecular weights of hyaluronic acid, plumping and smoothing skin by morning.
• Strengthens the skin barrier with ceramide & natural moisturizing factors to prevent overnight moisture loss.
• Soothes sensitivity and redness with Centella Asiatica, Allantoin, & Panthenol — ideal for reactive or compromised skin.
• Fragrance-free, paraben-free, vegan, & dermatologically tested — safe for all skin types including acne-prone & sensitive.

How to Use: Every evening, after completing your full skincare routine, scoop out a moderate amount and smooth an even layer across the entire face. Do not rinse off — leave it on through the night. Wash your face as normal the following morning.