Isntree Hyaluronic Acid Water Sleeping Mask 100ml

A lightweight overnight gel mask that layers multiple forms of hyaluronic acid with skin-identical lipids to lock in moisture while you sleep.

Texture: Airy, water-gel formula that glides on smoothly without stickiness or heavy residue

Finish: Soft, dewy, and comfortable — never tacky by morning

Hydration: Combines five hyaluronic acid derivatives plus beta-glucan and betaine to replenish and seal in moisture overnight

Target: Dehydration, dullness, and compromised skin barrier

Proof: Fortified with ceramide NP and natural moisturizing factors (NMF) to mimic the skin's own moisture-retention system

Best for: Anyone seeking effortless, no-fuss overnight hydration and a plumper, more radiant complexion by morning

Key Ingredients

• Sodium Hyaluronate & Hyaluronic Acid Derivatives (5 forms) — help attract and hold moisture at multiple skin depths for lasting hydration
• Ceramide NP — supports the skin barrier and helps prevent overnight moisture loss
• Beta-Glucan — helps soothe and calm skin while reinforcing its natural moisture retention
• Centella Asiatica Extract — helps soothe sensitivity and supports overall skin resilience
• Panthenol (Vitamin B5) — helps soften and condition skin, supporting a smooth, supple feel

How to Use

Use as the final step of your evening skincare routine. After toner, serum, and moisturizer, scoop out an appropriate amount and spread it evenly over the entire face. Leave on overnight and rinse off in the morning.

Full Ingredients

Water, Dipropylene Glycol, Methylpropanediol, Glycerin, Beta-Glucan, 1,2-Hexanediol, Butylene Glycol, Polyquaternium-51, PEG-240/HDI Copolymer Bis-Decyltetradeceth-20 Ether, Glycosyl Trehalose, Sodium Hyaluronate, Hydroxypropyltrimonium Hyaluronate, Hydrogenated Starch Hydrolysate, Centella Asiatica Extract, Ficus Carica (Fig) Fruit Extract, Sodium PCA, Dioscorea Japonica Root Extract, Panthenol, Ethylhexylglycerin, Hydrogenated Lecithin, Carbomer, Hydrolyzed Corn Starch, Trisodium EDTA, Tromethamine, Dimethicone, Allantoin, Sucrose, Ceramide NP, Potassium Laurate, Tocopherol, Citric Acid, Hydrolyzed Hyaluronic Acid, Sodium Chloride, Ascorbyl Propyl Hyaluronate, Sodium Acetylated Hyaluronate