Anua Niacinamide TXA Dark Spot Serum Mask
Ingredients and claims, checked
Last checked September 15, 2026
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What is it like at a glance?
What is this product?
- What to expect
- This sheet mask is registered in Korea as a functional cosmetic for brightening and wrinkle improvement.
- Key ingredients
- Niacinamide 5%, Adenosine, Panthenol
- When
- Morning and evening
Who is it for?
Less suited to
- Sensitive skin
What's good, and what to watch for?
Good points
- Contains Niacinamide 5%
- Registered as a brightening and wrinkle-care functional cosmetic
- Panthenol adds moisture
- Ceramide replenishes the skin barrier
Watch-outs
- If you get fungal acne: Polyglyceryl-10 Isostearate, Polyglyceryl-10 Oleate
How do you use it?
- Where in your routine
- After toner, as the treatment step, ten to twenty minutes
- Pairs well with
- A plain hydrating toner as the preceding step
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 1 with no dictionary entry, left in Korean.
Key ingredientWorth a closer look
- Water
- Glycerin
- Niacinamide
- Propanediol
- Butylene Glycol
- Erythritol
- Propylene Glycol
- Hydroxyacetophenone
- Diethoxyethyl Succinate
- Betaine Salicylate
- Tranexamic Acid
- Xanthan Gum
- Caprylyl Glycol
- Polyglyceryl-10 Isostearate
- Ethylhexylglycerin
- Carbomer
- Adenosine
- Tromethamine
- Gardenia Florida Fruit Extract
- Pentylene Glycol
- Polyglyceryl-10 Oleate
- Dextrin
- Methyl Diisopropyl Propionamide
- Sodium Phytate
- Saccharomyces Ferment Filtrate
- 1,2-Hexanediol
- Caprylic/Capric Triglyceride
- Panthenol
- Cyanocobalamin
- Hydrogenated Lecithin
- Theobroma Cacao (Cocoa) Extract
- Beta-Glucan
- Albatrellus Confluens (Mushroom) Extract
- Ceramide NP
- Vincetoxicum Atratum Extract
- Althaea Rosea Flower Extract
- Tocopherol
- Hydrolyzed Hyaluronic Acid
- Caprylyl/Capryl Glucoside
- Dimethylsilanol Hyaluronate
- Hydrolyzed Sodium Hyaluronate
- Hyaluronic Acid
- Potassium Hyaluronate
- Sodium Cocoyl Glutamate
- Sodium Hyaluronate
- Hydroxypropyltrimonium Hyaluronate
- Sodium Hyaluronate Crosspolymer
- Sodium Hyaluronate Dimethylsilanol
- Sodium Acetylated Hyaluronate
- Glyceryl Caprylate
- 폴리글리세릴-6올리에이트
- Citric Acid
- Sodium Surfactin
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
See each claim, checked (14)
Claims, checked
10H 28mL / 0.94 fl. oz. | 100H 28mL / 0.94 fl. oz *10EA
backed by evidence36 months / use immediately after opening
backed by evidence1. After cleansing, refine skin texture with toner.
backed by evidence2. Apply the sheet to fit your face.
backed by evidence3. After 10 - 20 minutes, remove the sheet and gently pat skin to absorb remaining contents.
backed by evidenceCosmax Co., Ltd. / The Founders Co., Ltd.
backed by evidenceDual functional cosmetic for whitening and wrinkle improvement
backed by evidence1. If abnormal symptoms or side effects such as red spots, swelling, or itching occur on the area of use due to direct sunlight during or after use of the cosmetic, consult a specialist, etc.
backed by evidence2. Avoid use on areas with wounds, etc.
backed by evidencea) Store out of reach of children.
backed by evidenceb) Store away from direct sunlight.
backed by evidenceNiacinamide (5%)
backed by evidenceTranexamic acid (1,000 ppm)
backed by evidenceMinistry of Food and Drug Safety review status
partly backed
We quote each claim exactly as the brand published it, then check it against the ingredient list and the brand's own documents.