Kocostar
Happy Mask Kit30 ml
Several things to note
Silicone-free
from€15.90
€53.00 / 100 ml
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Retinol Happy Mask
Little to note
- Fragrance-free
- No drying alcohol
- Silicone-free
Buy from a trusted store
- CP
CocopandaCheapest
Updated 2026-08-13
Shop at CocopandaAffiliate link€4.60
€18.40 / 100 ml
- LY
Lyko
Out of stock
Out of stock€4.50
€18.00 / 100 ml
Prices come from Finnish online stores and are shown in euros. Cocopanda delivers only within mainland Finland; Lyko's delivery terms also list Sweden, Norway, Denmark, Poland, the Netherlands, Austria, and Germany. Neither delivers to the US or the UK.
Kocostar Retinol Happy Mask is a face mask (25 ml). The product is Korean. The ingredient list has 32 ingredients, including niacinamide, licorice root, and retinoid. The product is fragrance-free and silicone-free. The product contains no drying alcohol. We compare prices at 2 retailers; the cheapest right now is €4.50.
- Product type
- Face mask
- Size
- 25 ml
- Origin
- Korea
Source: store product page · Updated 2026-08-13
Ingredient analysis
Does not contain ingredients flagged by our current criteria. Key ingredient: Niacinamide.
Flagged ingredient groups
No flagged ingredients
Key ingredients
A form of vitamin B3. Studied in relation to perceived oiliness and evenness of tone.
- RetinoidMild
Retinoid: only as a weak precursor (Retinyl Palmitate)
A vitamin A derivative. Introduce slowly and use sun protection.
A humectant that binds water.
Ingredients obtained from rice: extract, rice water and bran oil in hydrating formulations, starch and bran wax to adjust texture. A long-established raw material in Korean and Japanese skincare.
A traditional plant extract in Korean skincare. Used in antioxidant formulations and in products aimed at signs of aging.
Licorice root extracts and compounds isolated from them, such as glycyrrhizin salts and glabridin. Used in formulations for sensitive skin and in products aimed at evenness of tone.
Potent or Mild tells you how high the ingredient named on the product sits in its ingredient list. How the mark is set
Skin types
- Oily
- Combination
- Dry
- Normal
Related concerns
Confidence: medium · v2026.09.3
This assessment is read from the ingredient list and is not medical advice. It makes no promise about acne. Individual skin reactions vary.
Read how we classify productsFull ingredient list
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- 32
The order is the manufacturer's own and follows concentration down to the one percent mark. Underlined names are flagged by our criteria. Names with a dotted underline open a short note on what the ingredient does in the formula.
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