ISOI Intensive Lifting Gel Mask (Collagen Firming Gel Mask)
Ingredients and claims, checked
Last checked September 22, 2026
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What is it like at a glance?
What is this product?
- What to expect
- This sleeping pack is registered in Korea as a functional cosmetic for brightening and wrinkle improvement.
- Key ingredients
- Niacinamide, Adenosine, Hydrolyzed Collagen
Apply it last at night and sleep in it.
Who is it for?
Less suited to
- People avoiding fragrance
- People avoiding essential oils
What's good, and what to watch for?
Good points
- Registered as a brightening and wrinkle-care functional cosmetic
- Hydrolyzed Collagen adds moisture
Watch-outs
- Contains fragrance
- Contains essential oil (Rosa Damascena Flower Oil, Citrus Aurantium Bergamia (Bergamot) Fruit Oil)
What is in it?
The full ingredient list as the brand publishes it, in the printed order. Tap a name to read about that ingredient.
This brand publishes its ingredient list in Korean only. Names below are the matching INCI names from the Korean Cosmetic Association ingredient dictionary, except 4 with no dictionary entry, left in Korean.
Key ingredientWorth a closer look
- Water
- Dipropylene Glycol
- Glycerin
- 1,2-Hexanediol
- Niacinamide
- Chondrus Crispus Extract
- Ceratonia Siliqua (Carob) Gum
- Betaine
- Cellulose Gum
- Xanthan Gum
- Panthenol
- Potassium Chloride
- Butylene Glycol
- Allantoin
- Glyceryl Caprylate
- Calendula Officinalis Flower
- Sucrose
- Dipotassium Glycyrrhizate
- Adenosine
- Hydrolyzed Collagen
- Propanediol
- Iron Oxide Yellow
- Sodium Hyaluronate Crosspolymer
- Hydrolyzed Glycosaminoglycans
- Sodium Hyaluronate
- Rosa Damascena Flower Oil
- Benzyl Glycol
- Hydrolyzed Hyaluronic Acid
- Ethylhexylglycerin
- Hyaluronic Acid
- 라즈베리케톤
- Acetyl Hexapeptide-8
- Acetyl Octapeptide-3
- Copper Tripeptide-1
- Palmitoyl Pentapeptide-4
- Palmitoyl Tetrapeptide-7
- Palmitoyl Tripeptide-1
- Tripeptide-1
- 트라이펩타이드-2
- Tripeptide-3
- Menthyl Lactate
- Citrus Aurantium Bergamia (Bergamot) Fruit Oil
- 리모넨※
- 리날룰※
Ingredients with no mark are ones we found nothing notable about, and when marks overlap on one ingredient we show the caution first.
What the claims add up to
- You can expect:
- less visible dark spots · softer-looking fine lines
- Only partly backed:
- firmer skin
See each claim, checked (5)
Claims, checked
Functional review passed (whitening & wrinkle improvement functionality)
backed by evidenceA bouncy hydrogel-type functional gel mask infused with real calendula petals, containing Damascus rose flower oil, 5 types of complex collagen, and 9 types of peptides to care for skin health.
partly backedPowerful elasticity boosting with complex collagen and peptides.
partly backedFrom any angle, no humiliation! <br> Visible 3D three-dimensional elasticity effect.
partly backedUltra-tight wrapping gel mask for absorption∙elasticity UP.
nothing specific to check
We quote each claim exactly as the brand published it, then check it against the ingredient list and the brand's own documents.