ShionLe LAMINARIA COLLAGEN FIRMING MASK
Ingredients and claims, checked
Last checked September 9, 2026
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What is it like at a glance?
What the ingredients do
Hydration leads, with 11 of 57 ingredients.
By skin type
- DryGood fit
- OilyNeutral
- CombinationGood fit
- SensitiveUse with care
Piboo’s rating from user reports.
Worth knowing
- Contains fragrance
- Contains drying alcohol
- Has a fungal-acne trigger
Made for
What is this product?
- Key ingredients
- Soluble Collagen, Laminaria Japonica Extract, Acetyl Hexapeptide-8
- When
- Evening
A sheet mask made with collagen. It has a bouncy feel on the skin. It comes in a 23 ml size.
Who is it for?
Less suited to
- Sensitive skin
- People avoiding fragrance
- Skin with a weakened barrier
What's good, and what to watch for?
Good points
- Soluble Collagen adds moisture
Watch-outs
- Contains fragrance
- Contains drying alcohol (Alcohol Denat.)
- If you get fungal acne: Polysorbate 80, Sucrose Palmitate
How do you use it?
- Pairs well with
- A bland occlusive cream applied immediately after removal
- A fragrance-free routine on the same evening
- Don't combine with
- Retinoid or exfoliating acid applied the same night
- Use on skin that is already stinging or peeling
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 3 with no dictionary entry, left in Korean.
Key ingredientWorth a closer look
- Water
- Glycerin
- Propylene Glycol
- Methylpropanediol
- Alcohol Denat.
- Polysorbate 80
- Butylene Glycol
- Phenoxyethanol
- Betaine
- Carbomer
- Chlorphenesin
- Xanthan Gum
- 트라이에탄올아민
- Fragrance
- 1,2-Hexanediol
- Disodium EDTA
- Dextrin
- Gardenia Florida Fruit Extract
- Soluble Collagen
- Dipropylene Glycol
- Allantoin
- Laminaria Japonica Extract
- Panthenol
- Trehalose
- Xylitylglucoside
- Anhydroxylitol
- Caprylic/Capric Triglyceride
- Caprylyl Glycol
- Xylitol
- Sucrose Palmitate
- Glucose
- Glycine
- Hydrogenated Lecithin
- Serine
- Glutamic Acid
- Ceramide NP
- Sodium Hyaluronate
- Aspartic Acid
- Leucine
- Alanine
- Lysine
- Arginine
- Tyrosine
- Phenylalanine
- Proline
- Threonine
- Valine
- Isoleucine
- Histidine
- Cysteine
- Methionine
- Ethylhexylglycerin
- Acetyl Hexapeptide-8
- Copper Tripeptide-1
- 올리고펩타이드-29
- 올리고펩타이드-32
- Palmitoyl Pentapeptide-4
Ingredients with no mark are ones we found nothing notable about, and when marks overlap on one ingredient we show the caution first.
Claims
See each claim, checked (5)
Claims, checked
#ViscousMaskPack
backed by evidence#Collagen
partly backedA chewy, deeply nourishing elastic mask pack
overstated#NutritionEssence
nothing specific to checkNatural beauty brand, Seonri
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.
What else is worth seeing?
Products we read alongside this one.
Which articles cover it?
Articles on this site that write about this product.