The Isntree Hyaluronic Acid Water Serum is a lightweight, hydrating essence designed to replenish and lock in moisture, making it ideal for all skin types, including sensitive skin. Infused with eight types of hyaluronic acid, it delivers multi-layered hydration by varying molecular sizes that penetrate different skin layers. The formula also includes niacinamide for brightening, panthenol for soothing, and prickly pear seed oil to form a moisture barrier that prevents evaporation. This non-sticky, non-irritating serum has a skin irritation index of 0.00, ensuring gentle care.
After cleansing and toning, dispense 2–3 drops of the serum onto your face. Gently massage it into the skin and pat lightly with your palms to enhance absorption. Use it daily, both morning and night, for optimal results
Isntree is a Korean skincare brand that blends "island," "natural," and "tree" to reflect its commitment to safe, nature-derived ingredients. All products are cruelty-free and made in Korea, with a focus on effective solutions for various skin concerns.
Water, Methylpropanediol, Polyglycerin-3, Glycerin, Caprylic/Capric Triglyceride, 1,2-Hexanediol, Niacinamide, Sodium Hyaluronate, Betaine, Sodium PCA, Xanthan Gum, Trehalose, Panthenol, Opuntia Ficus-Indica Seed Oil, Hyaluronic Acid, Sodium Hyaluronate Crosspolymer, Hydrolyzed Hyaluronic Acid, Ascorbyl Propyl Hyaluronate, Avena Sativa (Oat) Kernel Extract, Pteris Multifida Extract, Cynara Scolymus (Artichoke) Leaf Extract, Hydrogenated Lecithin, Ethylhexylglycerin, Pentylene Glycol, Cyclohexasiloxane, Butylene Glycol, Hydroxypropyltrimonium Hyaluronate, Sodium Acetylated Hyaluronate, Hydrolyzed Sodium Hyaluronate, Beta-Glucan, Adenosine, Carbomer, Ammonium Acryloyldimethyltaurate/VP Copolymer, Disodium EDTA, Polyquaternium-51, Tromethamine
Type:
Dry – excellent, delivers deep moisture with multiple weights of hyaluronic acid
Combination – balances hydration without heaviness
Normal – maintains plump, healthy skin
Sensitive – gentle, free of fragrance, alcohol, and essential oils
Oily – lightweight and fast-absorbing, hydrates without greasiness
Concerns:
Dehydration – main benefit, restores moisture balance
Dullness / Tired Skin – plumps and improves radiance
Rough / Uneven Texture – makes skin feel smoother
Aging (fine lines, loss of plumpness) – hydrates to minimize appearance of fine lines
Irritation / Redness – soothing hydration helps calm sensitive skin
Acne-Prone / Blemishes – non-comedogenic hydration, safe to layer with acne treatments