medicube TXA Niacinamide 15 Serum (30ml / 1.01 fl oz)

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Serums & essences

medicube TXA Niacinamide 15 Serum (30ml / 1.01 fl oz)

Recorded ingredients include Niacinamide, Tranexamic Acid and Arbutin. View details

Size

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Where to buy

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Formula highlights

6 key ingredients · Vitamin B3, Tranexamic Acid, Arbutin, Pro-vitamin B5, Hyaluronic Acid, Hyaluronic Acid (salt form)
Not recommended during pregnancy · Contains an ingredient our pregnancy rule set flags.
Label limits · Part of the ingredient list or its source is unconfirmed. Free-of and vegan status are not established.

Product highlights

Product typeSerum
Key ingredients listedVitamin B3 · Tranexamic Acid · Arbutin · Pro-vitamin B5

Check the packaging for current ingredients, directions and warnings.

Specifications

Brand: medicube
Product type: Serum
Net content: Not provided
Manufacturing country: Not verifiedCheck the country of manufacture on your product’s packaging.

Ingredient research by concern

See ingredients

Studies of listed ingredients, not tests of this product. Results depend on concentration, formulation and use.

Dryness

Glycerin

Helps support skin hydration.

A cream containing 20% glycerin improved measured hydration in a controlled ten-day study of seventeen healthy volunteers.

The study did not demonstrate improved water-loss measurements or resistance to irritation. Results do not establish this product’s performance.

Evidence & sources

Evidence: limited · One small human trial; abstract checked. Author affiliation: ACO Hud AB. Funding details unconfirmed.

Lodén & Wessman (2001): glycerin cream study

Ingredient research; not regulatory approval · Cosmetic copy approved 2026-10-16 · No named expert review

Dark spots & uneven tone

Niacinamide

Helps improve the look of dark spots.

A formulation with 5% niacinamide improved the appearance of dark spots in a controlled twelve-week study of fifty white women with photoaged skin, using it twice daily.

One population and formulation; this does not establish results at an unknown concentration or in this product.

Evidence & sources

Evidence: limited · Split-face controlled trial; abstract checked. Authors affiliated with Procter & Gamble; funding details unconfirmed.

Bissett et al. (2005): niacinamide facial study

Ingredient research; not regulatory approval · Cosmetic copy approved 2026-10-16 · No named expert review

Fine lines & wrinkles

Niacinamide

Helps soften the appearance of fine lines and wrinkles.

A formulation with 5% niacinamide improved the appearance of fine lines and wrinkles in a controlled twelve-week study of fifty white women with photoaged skin, using it twice daily.

One population and formulation; this does not establish results at an unknown concentration or in this product.

Evidence & sources

Evidence: limited · Split-face controlled trial; abstract checked. Authors affiliated with Procter & Gamble; funding details unconfirmed.

Bissett et al. (2005): niacinamide facial study

Ingredient research; not regulatory approval · Cosmetic copy approved 2026-10-16 · No named expert review

Adenosine

Helps smooth the look of fine lines around the eyes.

Adenosine-containing cream and dissolving film improved measured eye-area skin smoothness in a controlled eight-week study of women aged 45–65.

Concentration is not specified in the abstract. Findings concern the tested formulations and do not establish this product’s results.

Evidence & sources

Evidence: limited · One randomized placebo-controlled human study; abstract checked. Author affiliated with L’Oréal; funding details unconfirmed.

Abella (2006): adenosine-containing formulations

Ingredient research; not regulatory approval · Cosmetic copy approved 2026-10-16 · No named expert review

Formula at a glance

Full ingredient list, 34 →

CosIng counts, not concentrations or product results. Groups may overlap. Scent-related functions do not confirm added perfume.

Softening25 of 34
Texture & base11 of 34
Hydration10 of 34
Preservation3 of 34
Scent-related3 of 34
Cleansing1 of 34

Key ingredientsVitamin B3Tranexamic AcidArbutinPro-vitamin B5Hyaluronic AcidHyaluronic Acid (salt form)

Details

Ingredient list (34)

1Water · 물Skin conditioning
2Vitamin B3 · Niacinamide · 나이아신아마이드Smoothing
3Glycerin · 글리세린Humectant
4Butylene Glycol · 부틸렌글라이콜Humectant
5Tranexamic Acid · 트라넥사믹애씨드Skin conditioning
6Arbutin · 알부틴Pregnancy — cautionMiscellaneous
7Diethoxyethyl Succinate · 다이에톡시에틸석시네이트Solvent
8Chlorphenesin · 클로르페네신Preservative
10Xanthan Gum · 잔탄검Cleansing
11Carbomer · 카보머Emulsion stabilising
12Adenosine · 아데노신Skin conditioning
13Disodium EDTA · 다이소듐이디티에이Chelating
14Melia Azadirachta Leaf Extract · 인도멀구슬나무잎추출물Skin conditioning
15Melia Azadirachta Flower Extract · 인도멀구슬나무꽃추출물Skin conditioning
161,2-Hexanediol · 1,2-헥산다이올Skin conditioning
17Pro-vitamin B5 · Panthenol · 판테놀Skin conditioning
18Cyanocobalamin · 사이아노코발라민Skin conditioning
19Betaine · 베타인Humectant
20Coccinia Indica Fruit Extract · 아이비고드열매추출물Skin conditioning
21Rosa Centifolia Flower Oil · 서양장미꽃오일Fragrance
22Ferulic Acid · 페룰릭애씨드Antimicrobial
23Corallina Officinalis Extract · 참산호말추출물Skin conditioning
24Pentylene Glycol · 펜틸렌글라이콜Skin conditioning
25Glutathione · 글루타치온Reducing
26Hydrolyzed Hyaluronic Acid · 하이드롤라이즈드하이알루로닉애씨드Humectant
27Hydrolyzed Sodium Hyaluronate · 하이드롤라이즈드소듐하이알루로네이트Skin conditioning
28Dimethylsilanol Hyaluronate · 다이메틸실란올하이알루로네이트Humectant
29Hyaluronic Acid · 하이알루로닉애씨드Humectant
30Potassium Hyaluronate · 포타슘하이알루로네이트Skin conditioning
31Hyaluronic Acid (salt form) · Sodium Hyaluronate · 소듐하이알루로네이트Humectant
32Hydroxypropyltrimonium Hyaluronate · 하이드록시프로필트라이모늄하이알루로네이트Film forming
33Sodium Hyaluronate Crosspolymer · 소듐하이알루로네이트크로스폴리머Humectant
34Sodium Hyaluronate Dimethylsilanol · 소듐하이알루로네이트다이메틸실란올Humectant
35Sodium Acetylated Hyaluronate · 소듐아세틸레이티드하이알루로네이트Humectant

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Safety & cautions

Concentration and exposure have not been verified for this product. Ingredient order does not establish a percentage.

Breastfeeding assessment

Breastfeeding has not been assessed separately in this database. Pregnancy results do not answer that question.

Arbutin
- Used with caution in pregnancy

Pregnancy flags are decision-support, not medical advice — ask your doctor.

Formula record

Label: CapturedVersion name unconfirmed.
Offer market: Not confirmedBased on markets in the current offer feed

Ingredient source · unconfirmed

Label: Captured
Parsed: 34 of 36 listed
Explained: 34 of 34 in plain words

No matching label source recorded. Check your package before relying on an ingredient being absent.

Ingredient list →

What stands out

The decision brief. Formula analysis cannot predict texture, finish, or individual reactions.

Key ingredientsVitamin B3, Tranexamic Acid, Arbutin, Pro-vitamin B5, Hyaluronic Acid, Hyaluronic Acid (salt form). Each links to its ingredient reference.Vitamin B3Tranexamic AcidArbutinPro-vitamin B5Hyaluronic AcidHyaluronic Acid (salt form)
Not recommended during pregnancyContains an ingredient our pregnancy rule set flags.
34 of 36 ingredients linked2 label lines are not yet matched to a reference record. Part of the ingredient list or its source is unconfirmed. Free-of and vegan status are not established.