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[ DemythSkin Verdict ]

Anua

Anua Niacinamide 10 TXA 4 Serum

Name: Anua Niacinamide 10 TXA 4 Serum
Brand: Anua

SerumBrightening

Efficacy

Exceptional

4.6 / 5.0

Safety

Safe

4.6 / 5.0

System Verdict

This is a strongly formulated brightening serum, but it’s more of a multitasking pigment-corrector than a laser-focused treatment. The efficacy score is high because the formula puts niacinamide, tranexamic acid, arbutin, and alpha-arbutin near the top of the list, which strongly supports dark-spot and tone-evening performance; it also adds multiple humectants and barrier-supporting ingredients. The score is held back slightly because several supportive ingredients are likely present in smaller amounts, the exfoliating salicylate is not positioned like a primary acne treatment, and the formula is doing a lot at once rather than maximizing one gold-standard active at the highest practical concentration.

Active Ingredients Detected

S Tier: Gold StandardsHigh Clinical Proof | Skin-Transformative

Tranexamic Acid

A Tier: Good BasicsProven Results

GlycerinNiacinamideSodium HyaluronateAlpha-ArbutinMacadamia Integrifolia Seed OilOlea Europaea (Olive) Fruit OilSimmondsia Chinensis (Jojoba) Seed OilVitis Vinifera (Grape) Seed OilHydrolyzed Hyaluronic AcidYeast Ferment ExtractArtemisia Princeps Leaf ExtractCandida Bombicola/Glucose/ Methyl Rapeseedate FermentHyaluronic AcidBetaine SalicylatePanthenolCyanocobalaminPolyglutamic Acid3-O-Ethyl Ascorbic AcidCeramide NPAsiaticosideMadecassic AcidAsiatic AcidDimethylsilanol HyaluronateHydrolyzed Sodium HyaluronatePotassium HyaluronateHydroxypropyltrimonium HyaluronateSodium Hyaluronate CrosspolymerSodium Hyaluronate DimethylsilanolSodium Acetylated Hyaluronate

B Tier: Supporting IngredientsPromising Ingredients

Diethoxyethyl SuccinateArbutinCentella Asiatica ExtractSucrose PalmitateGellan GumCelluloseDextrin

C Tier: Marketing IdolsHype | Limited or Weak Data

Coccinia Indica Fruit ExtractEclipta Prostrata ExtractTheobroma Cacao (Cocoa) ExtractChamaecyparis Obtusa Leaf ExtractPrunus Persica (Peach) Flower Extract

D Tier: Potential IrritantsBe Cautious

Camellia Sinensis Seed Oil

What Each Ingredient Does

Water: solvent base
Glycerin: humectant
Niacinamide: brightening active
Tranexamic Acid: tone-evening active
Butylene Glycol: solvent humectant
Diethoxyethyl Succinate: solvent emollient
1,2-Hexanediol: preservative booster
Arbutin: brightening active
Sodium Hyaluronate: humectant
Alpha-Arbutin: brightening active
Coccinia Indica Fruit Extract: botanical extract
Eclipta Prostrata Extract: botanical extract
Macadamia Integrifolia Seed Oil: emollient oil
Olea Europaea (Olive) Fruit Oil: emollient oil
Simmondsia Chinensis (Jojoba) Seed Oil: emollient oil
Vitis Vinifera (Grape) Seed Oil: emollient oil
Theobroma Cacao (Cocoa) Extract: botanical extract
Hydrolyzed Hyaluronic Acid: humectant
Chamaecyparis Obtusa Leaf Extract: botanical extract
Prunus Persica (Peach) Flower Extract: botanical extract
Camellia Sinensis Seed Oil: emollient oil
Yeast Ferment Extract: ferment extract
Centella Asiatica Extract: soothing extract
Artemisia Princeps Leaf Extract: soothing extract

Full Ingredient List (INCI)

Water, Glycerin, Niacinamide, Tranexamic Acid, Butylene Glycol, Diethoxyethyl Succinate, 1,2-Hexanediol, Arbutin, Sodium Hyaluronate, Alpha-Arbutin, Coccinia Indica Fruit Extract, Eclipta Prostrata Extract, Macadamia Integrifolia Seed Oil, Olea Europaea (Olive) Fruit Oil, Simmondsia Chinensis (Jojoba) Seed Oil, Vitis Vinifera (Grape) Seed Oil, Theobroma Cacao (Cocoa) Extract, Hydrolyzed Hyaluronic Acid, Chamaecyparis Obtusa Leaf Extract, Prunus Persica (Peach) Flower Extract, Camellia Sinensis Seed Oil, Yeast Ferment Extract, Centella Asiatica Extract, Artemisia Princeps Leaf Extract, Candida Bombicola/Glucose/ Methyl Rapeseedate Ferment, Hyaluronic Acid, Pentylene Glycol, Betaine Salicylate, Sucrose Palmitate, Hydrogenated Lecithin, Gellan Gum, Sodium Phytate, Cellulose, Caprylic/Capric Triglyceride, Panthenol, Cyanocobalamin, Polyglutamic Acid, 3-O-Ethyl Ascorbic Acid, Ceramide NP, Dextrin, Asiaticoside, Madecassic Acid, Asiatic Acid, Dimethylsilanol Hyaluronate, Hydrolyzed Sodium Hyaluronate, Potassium Hyaluronate, Hydroxypropyltrimonium Hyaluronate, Sodium Hyaluronate Crosspolymer, Sodium Hyaluronate Dimethylsilanol, Sodium Acetylated Hyaluronate, Xanthan Gum.

Frequently Asked

Is Anua Niacinamide 10 TXA 4 Serum worth it?

Anua Niacinamide 10 TXA 4 Serum scores 4.6 out of 5.0 for efficacy (Exceptional) and 4.6 out of 5.0 for safety (Safe) on DemythSkin's independent ingredient analysis. This is a strongly formulated brightening serum, but it’s more of a multitasking pigment-corrector than a laser-focused treatment. The efficacy score is high because the formula puts niacinamide, tranexamic acid, arbutin

What are the key active ingredients in Anua Niacinamide 10 TXA 4 Serum?

Anua Niacinamide 10 TXA 4 Serum contains these gold-standard actives with strong clinical evidence: Tranexamic Acid.

Does Anua Niacinamide 10 TXA 4 Serum contain fragrance or known irritants?

DemythSkin flags these ingredients in Anua Niacinamide 10 TXA 4 Serum as potential irritants: Camellia Sinensis Seed Oil.

How is Anua Niacinamide 10 TXA 4 Serum scored?

DemythSkin grades every product on two independent axes: efficacy (whether the ingredients have clinical evidence of working) and safety (irritation and sensitisation risk). Ingredients are classified S through D against a database of over 3,000 compounds. No brand pays for a score.

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Analysis last updated: 2026-08-07. DemythSkin is an independent ingredient analyzer. Scores are computed by a deterministic rubric from published clinical evidence — no brand pays for a score. DemythSkin earns commission from affiliate links (Amazon Associates and others). Scores are computed before any commercial relationship — the link follows the verdict, never the other way around.