[Pyunkang Yul] Brightening Blemish Care Serum 30ml

34 ingredients decoded 6 similar formulasNo reviews yet

Serums & essences

[Pyunkang Yul] Brightening Blemish Care Serum 30ml

Recorded ingredients include Niacinamide, Panthenol and Allantoin. View details

Not listed · confirm the exact variant with the retailer

Where to buy

$39.00

Kbeautymakeupkbeautymakeup.comIn stock· checked 16d ago1 available seller

6 key ingredients · Vitamin B3, Pro-vitamin B5, Allantoin, Hyaluronic Acid (salt form), Hyaluronic Acid, Vitamin C
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 · Pro-vitamin B5 · Allantoin · Hyaluronic Acid (salt form)

Check the packaging for current ingredients, directions and warnings.

Specifications

Brand: Pyunkang Yul
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 & base17 of 34
Hydration8 of 34
Scent-related8 of 34
Preservation2 of 34
Cleansing1 of 34

Key ingredientsVitamin B3Pro-vitamin B5AllantoinHyaluronic Acid (salt form)Hyaluronic AcidVitamin C

Details

Ingredient list (34)

1Water · 물Skin conditioning
2Methylpropanediol · 메칠프로판디올Solvent
3Glycerin · 글리세린Humectant
41,2-Hexanediol · 1,2-헥산다이올Skin conditioning
5Vitamin B3 · Niacinamide · 나이아신아마이드Smoothing
6Pro-vitamin B5 · Panthenol · 판테놀Skin conditioning
7Betaine · 베타인Humectant
9Tromethamine · 트로메타민Buffering
10Glycereth-25 PCA Isostearate · 글리세레스-25피씨에이아이소스테아레이트Fungal acne — cautionSkin conditioning
11Allantoin · 알란토인Skin conditioning
12Pearl Extract · 진주추출물Antioxidant
13Dipropylene Glycol · 다이프로필렌글라이콜Baby use — cautionFragrance
14Xanthan Gum · 잔탄검Cleansing
15Sodium Citrate · 소듐시트레이트Buffering
16Adenosine · 아데노신Skin conditioning
17Ethylhexylglycerin · 에칠헥실글리세린Skin conditioning
18Disodium EDTA · 다이소듐이디티에이Chelating
19Butylene Glycol · 부틸렌글라이콜Humectant
20Polyglyceryl-10 Myristate · 폴리글리세릴-10미리스테이트Fungal acne — cautionSkin conditioning
21Citric Acid · 시트릭애씨드Buffering
22Gluconolactone · 글루코노락톤Skin conditioning
23Hyaluronic Acid (salt form) · Sodium Hyaluronate · 소듐하이알루로네이트Humectant
24Cetyl Ethylhexanoate · 세틸에칠헥사노에이트Emollient
26Caprylyl Glycol · 카프릴릴글라이콜Emollient
27Ethylhexyl Palmitate · 에칠헥실팔미테이트Fungal acne — cautionEmollient
28Chrysanthemum Morifolium Flower Extract · 국화꽃추출물Skin conditioning
29Hydrolyzed Hyaluronic Acid · 하이드롤라이즈드하이알루로닉애씨드Humectant
30Hydroxypropyltrimonium Hyaluronate · 하이드록시프로필트라이모늄하이알루로네이트Film forming
31Broussonetia Kazinoki Root Extract · 닥나무뿌리추출물Skin conditioning
32Pentylene Glycol · 펜틸렌글라이콜Skin conditioning
33Sodium Hyaluronate Crosspolymer · 소듐하이알루로네이트크로스폴리머Humectant
34Sodium Acetylated Hyaluronate · 소듐아세틸레이티드하이알루로네이트Humectant
35Hyaluronic Acid · 하이알루로닉애씨드Humectant
36Vitamin C · Ascorbic Acid · 아스코빅애씨드Skin conditioning

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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.

No pregnancy or fragrance-allergen caution matched in this panel. Other contexts, including fungal acne and baby use, are shown on individual ingredient rows. An absent flag is not a safety clearance.

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, Pro-vitamin B5, Allantoin, Hyaluronic Acid (salt form), Hyaluronic Acid, Vitamin C. Each links to its ingredient reference.Vitamin B3Pro-vitamin B5AllantoinHyaluronic Acid (salt form)Hyaluronic AcidVitamin C
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.