Isntree Hyaluronic Acid Watery Sun Gel SPF50 50ml50ml

Isntree Hyaluronic Acid Watery Sun Gel SPF50 (50ml) is a chemical (organic-filter) sunscreen gel from the Korean brand Isntree.

Sourcing note: the corporate entity Isntree Co., Ltd (Seoul, South Korea) is confirmed only via a tier-3 business directory (Kompass) -- no dedicated official-site "About/Company" page with manufacturer information could be located. The ingredient list below is corroborated between two independent tier-2 ingredient databases (incidecoder.com and skinsafeproducts.com), which agree on all core actives and UV filters, but differ on approximately five minor ingredients (preservatives and silicone-type ingredients) -- this may reflect a reformulation or a transcription difference between the two databases and could not be resolved; both versions are disclosed below.

Key Ingredients

• Ethylhexyl Salicylate & Homosalate -- UVB-filtering chemical sunscreen agents, confirmed on both sources
• Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine (Tinosorb S) & Methylene Bis-Benzotriazolyl Tetramethylbutylphenol (Tinosorb M) -- broad-spectrum UV filters, confirmed on both sources
• Diethylamino Hydroxybenzoyl Hexyl Benzoate (Uvinul A Plus) -- a UVA-filtering agent, confirmed on both sources
• Polysilicone-15 -- an additional UVB-filtering agent, confirmed on both sources
• Niacinamide -- included for its brightening/skin-conditioning properties, confirmed on both sources
• Sodium Hyaluronate, Hyaluronic Acid, Sodium Hyaluronate Crosspolymer, Ascorbyl Propyl Hyaluronate, Hydrolyzed Hyaluronic Acid, Hydroxypropyltrimonium Hyaluronate, Sodium Acetylated Hyaluronate, Hydrolyzed Sodium Hyaluronate -- a wide range of Hyaluronic Acid derivatives, per the product name and confirmed on both sources
• Centella Asiatica Extract & Ceramide NP -- soothing and barrier-supporting ingredients, confirmed on both sources
• Astaxanthin -- an antioxidant ingredient, confirmed on both sources
• Ingredients found only on incidecoder.com: Dimethicone
• Ingredients found only on skinsafeproducts.com: 1,2-Hexanediol, Pentylene Glycol, Cetyl PEG/PPG-10/1 Dimethicone, Xanthan Gum
• Also contains (both sources): Water, Butylene Glycol, Dibutyl Adipate, Cyclopentasiloxane, Pinus Pinaster Bark Extract, Glycerin, Portulaca Oleracea Extract, Houttuynia Cordata Extract, Olea Europaea (Olive) Fruit Oil, Ficus Carica (Fig) Fruit Extract, Ceteth-10, Hydrogenated Lecithin, Decyl Glucoside, Propanediol, Tocopherol, Adenosine, C10-30 Alkyl Acrylate Crosspolymer, Tromethamine, Carbomer, Propylene Glycol, Ethylhexylglycerin

Key Features

• SPF50+ PA++++ chemical (organic-filter) sunscreen, confirmed consistently across sources
• Marketed as a lightweight, "watery," cooling sunscreen gel texture
• Formulated with multiple Hyaluronic Acid derivatives and antioxidant botanical extracts, per the ingredient list above

Benefits

• Marketed to provide broad-spectrum UV protection via multiple chemical UV filters
• Marketed to hydrate skin via multiple Hyaluronic Acid derivatives
• Marketed to soothe skin via Centella Asiatica Extract and antioxidant botanical extracts

Who Can Use This Product

• Those seeking a lightweight, hydrating chemical sunscreen, per the brand's marketing
• Those with known sensitivities to chemical UV filters or any ingredient listed above should patch test before regular use

How to Use

Per general sunscreen usage conventions: apply generously as the last step of a morning skincare routine, at least 15-20 minutes before sun exposure. Reapply every 2-3 hours with prolonged sun exposure.

Storage & Safety

Store in a cool, dry place away from direct sunlight. Keep out of reach of children. Avoid contact with eyes; rinse with water if contact occurs. Discontinue use if irritation occurs.

Frequently Asked Questions (FAQ)