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What the ingredients say
Read from the label order, stated amounts and each ingredient’s clinical evidence
Niacinamide, with clinical evidence for dark spots·skin barrier, is in at the MFDS notified amount for brightening (2–5%).
Adenosine, with clinical evidence for lines, is in at the MFDS notified amount for wrinkle care (0.04%).
- fragrance
- 3 labelled fragrance allergens
MFDS functional cosmetic filing
Filed with Korea's MFDS as a brightening·wrinkle care functional cosmetic (2025-09). Its efficacy ingredient and amount are those the MFDS notice names.
Best-supported ingredient per concern
- Dark spotsNiacinamideevidence BMFDS brightening amount
- Skin barrierNiacinamideevidence B-MFDS brightening amount
- OilinessNiacinamideevidence B-MFDS brightening amount
- BlemishesNiacinamideevidence B-MFDS brightening amount
- LinesAdenosineevidence B-MFDS wrinkle care amount
- DrynessGlycerinevidence B+likely enough
Evidence-graded ingredients and how much is in
Filed with Korea's MFDS as a brightening functional cosmetic, so it holds the notified amount (2–5%).
Dark spots B · Oiliness B- · Skin barrier B- · Blemishes B- · Pores C · Lines C
Filed with Korea's MFDS as a wrinkle care functional cosmetic, so it holds the notified amount (0.04%).
Lines B-
No amount is stated. Judging by products that state an evidence-graded ingredient at this place on the label, the chance it reaches the amount studies used is about 68%.
Dryness B+ · Skin barrier B
It comes after a preservative the law caps at 25%, so it is at most 25% — short of what studies used (30–100% (FDA skin protectant monograph)).
Skin barrier B+ · Dryness B
No amount is stated. Judging by 17 products that state it at this place on the label, the chance it reaches the amount studies used is about 86%.
Dryness C
2 more evidence-graded ingredients
No amount is stated. Judging by 175 products that state it at this place on the label, the chance it reaches the amount studies used is about 12%.
Dryness B · Lines D
No amount is stated. Judging by 80 products that state it at this place on the label, the chance it reaches the amount studies used is about 0%.
Lines D
Amounts on the label
- Caviar Extract0.0004%trace (under 0.1%)
Korean law requires a product to state the amount of any ingredient in its name.
How this was read
Labels list ingredients above 1% from most to least, then those at 1% or less in any order. A product filed with Korea's MFDS as functional is read as holding the notified amount of its efficacy ingredient when the label carries only one for that effect, and anything listed before an ingredient of known amount as holding at least that much. Amounts in the product name or official description are used only where the label order allows them. Where no amount is stated, the chance of reaching the study amount comes from other products that state the same ingredient at the same place on their labels. Evidence grades were set by reading each ingredient's studies.
- A
- several randomised trials or a meta-analysis
- B
- one or two randomised trials
- C
- uncontrolled or multi-ingredient studies
- D
- lab work or a record only
A reading of ingredient evidence and the label, not a guarantee that this product works.
Ingredients
Full ingredient list as published on the official product page, in descending order of content.
All 53 ingredients at a glance
Colours follow each ingredient’s use (CosIng functions); the bar counts names. Not amounts, not a safety score.
Aqua, C12-20 Acid PEG-8 Ester, Hydrogenated Polyisobutene, Petrolatum, Glycerin, Dicaprylyl Carbonate, Propanediol, Hydrogenated Vegetable OIL, Caprylic/Capric Triglyceride, Butyrospermum Parkii Butter, Cetearyl Alcohol, Niacinamide, Vinyl Dimethicone, Polyglyceryl-3 Methylglucose Distearate, Polyglyceryl-2 Stearate, Palmitic Acid, 1,2-Hexanediol, Hydroxyacetophenone, Glyceryl Stearate, Stearic Acid, Stearyl Alcohol, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Trehalose, Dimethiconol, Elaeis Guineensis (Palm) Oil, Squalane, Butylene Glycol, Adenosine, Estimated 1% or less from hereDisodium Edta, Sorbitan Isostearate, Gardenia Florida Fruit Extract, Dextrin, Tocopherol, Aureobasidium Pullulans Ferment, Panax Ginseng Root, Caviar Extract4,000ppb, Punica Granatum Fruit Extract, Glycine Max (Soybean) Seed Extract, Tuber Melanosporum Extract, Lactobacillus Ferment Lysate, Nelumbo Nucifera Callus Culture Extract, Hyacinthus Orientalis Extract, Salvia Sclarea Extract, Centaurea Cyanus Flower, Borago Officinalis Extract, Chamomilla Recutita (Matricaria) Flower Extract, Lavandula Angustifolia (Lavender) Flower Extract, Ethylhexylglycerin, Sodium Hyaluronate, Parfum, Benzyl Salicylate⁎, Citronellol⁎, Linalool⁎
Tap a name to see what it does and the evidence
Declared fragrance allergens
The label marks these as fragrance allergens that must be declared. They are not impurities, and most people do not react to them.
How to use
Directions and cautions found on the package or public product information.
- Directions
- 아침/저녁, 세럼 다음 단계에서 눈가 아랫부분의 안쪽에서 바깥쪽 끝까지 따라 점을 찍고 눈 윗부분은 바깥부터 내부 끝까지 점을 찍어 위로 향하게 펴 바릅니다.
Product details
- Manufacturer
- (주)코스모코스
- Responsible distributor
- (주)와이즐리컴퍼니
