KAHI Water Full Perfecting Hydrating Face Mask (6 masks)
A soaked cotton sheet mask with nine hyaluronic acids · 6 × 35 g
About the formula
KAHI Water Full Perfecting Hydrating Face Mask is a triple-layer pure cotton sheet mask, soaked in a moisturising ampoule. It clings snugly without drying out, and after 10–20 minutes skin looks plumped, dewy and glowing.
Nine hyaluronic acids give intensive hydration, while salmon DNA, proteoglycan and collagen leave skin looking smoother and bouncier, with niacinamide and adenosine for a brighter, more even look. One mask a week makes an easy ritual. Six masks, 35 g each, developed in Korea.
Full ingredients (INCI)
Aqua, Glycerin, Butylene Glycol, Methylpropanediol, Niacinamide, 1,2-Hexanediol, Chlorella Vulgaris Extract, Hydrolyzed Collagen, Sodium Hyaluronate, Althaea Rosea Flower Extract, Hyaluronic Acid, Hydrolyzed Hyaluronic Acid, Glucose, Hydroxyacetophenone, Fructooligosaccharides, Fructose, Allantoin, PEG-40 Hydrogenated Castor Oil, Tromethamine, Pentylene Glycol, Adenosine, Ethylhexylglycerin, Acetylglucosamine, Sodium Hyaluronate Crosspolymer, Caprylyl Glycol, Tocopherol, Sodium DNA, Water-Soluble Proteoglycan, Hydrolyzed Sodium Hyaluronate, Hydroxypropyltrimonium Hyaluronate, PEG-9 Diglycidyl Ether/Sodium Hyaluronate Crosspolymer, Potassium Hyaluronate, Sodium Acetylated Hyaluronate, Propanediol, Dimethylsilanol Hyaluronate, Caffeine, Carbomer, Xanthan Gum, Disodium EDTA, Sodium Benzoate, Fragrance
The feel
What it's like to wear
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Feels like
A soft, soaked cotton sheet that clings snugly
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Looks like
Plumped, dewy skin with a fresh, healthy glow
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Good for
Dry, thirsty and dull-looking skin
Three steps
How to use it
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Apply
As the final step of your skincare, smooth the sheet over your face, avoiding eyes and lips.
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Wait
Leave it on for 10–20 minutes while you relax.
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Pat
Remove the sheet and pat the remaining essence into your skin.
What's inside
Key ingredients
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Nine hyaluronic acids
Nine forms of hyaluronic acid in different sizes, layering moisture for quick and lasting hydration.
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Salmon complex
Salmon collagen, salmon DNA (PDRN) and proteoglycan, KAHI's trio for soft, bouncy-looking skin.
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Niacinamide and adenosine
A classic Korean pairing for brighter, smoother-looking skin.
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Allantoin
A comforting ingredient that helps skin feel soft and calm.
Better together
The Face & Eye Set
The Multi Balm for face, lips and neck, and the lighter Eye Balm for the delicate eye area.
Good to know
Questions, answered
How long should I leave a sheet mask on?
10 to 20 minutes. Then remove the sheet and gently pat the remaining essence into your skin; there's no need to rinse.
How often should I use a sheet mask?
KAHI suggests one mask a week, so a box of six lasts about six weeks.
Do I use it before or after serum?
After. Use it as the final step of your skincare, after toner, essence and serum, then pat any leftover essence in.
What is the sheet made of?
Triple-layer pure cotton, cut to fit snugly so it stays in close contact with the skin and doesn't dry out while you wear it.
Is it suitable for mature skin?
Yes. It's made for dry skin and skin that has lost some bounce: salmon DNA and proteoglycan help it look smoother and firmer, and nine hyaluronic acids help it look plumper.
Is it suitable for sensitive skin?
The soaked cotton sheet is soft and comfortable. It contains fragrance, so patch test first on a small area, such as the inner arm, and keep it away from your eyes.
Is it vegan?
No. Its collagen, DNA and proteoglycan come from salmon, so it is not vegan. KAHI is cruelty-free.
Can I use it during pregnancy?
It hasn't been tested during pregnancy, so please ask your GP or midwife before using it while pregnant or breastfeeding. The full ingredient list is below.