Pyunkang Yul

[Pyunkang Yul] Moisture Serum 100ml

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Free from · fragrance, sulfate surfactants, drying alcohols and parabens by the decoded label

[Pyunkang Yul] Moisture Serum 100ml
Pyunkang Yul, Moisture Serum, 3.3 fl oz (100 ml)

Where to buy

Kbeautymakeupkbeautymakeup.comIn stock· checked 19d agoOnly seller we track

Status

A serum by Pyunkang Yul. The label lists 11 ingredients. View details

Ingredient breakdown

The full record for every linked ingredient — identifiers, every recorded function, sources, and the provenance of each figure.

Label captured · 11 of 14 parsed · 11 of 11 explained

The full record for each of the 11 linked ingredients — identifiers, every recorded function, sources, and where each figure came from.

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Coptis Japonica Root Extract
INCI name
Coptis Japonica Root Extract
As printed on the label
Coptis Japonica Root Extract
Korean name
황련뿌리추출물
Recorded CosIng functions
skin conditioning — leaves skin feeling smoother or better cared for
Legacy overall grade — not claim-specific
limited (unreviewed legacy record)
Breakout context
Not yet reviewed
Sources
Effects of Coptis japonica Root Extract and Its Key Component · preclinical cosmetic research
Effects of Coptidis Rhizoma extracts as skin permeation enhancer · preclinical related-material study
Record reviewed
researched · 2026-07-31
Full ingredient page →
Butylene Glycol
INCI name
Butylene Glycol
As printed on the label
Butylene Glycol
Korean name
부틸렌글라이콜
Recorded CosIng functions
fragrance — adds scent
humectant — draws moisture into the skin
skin conditioning — leaves skin feeling smoother or better cared for
solvent — dissolves other ingredients so they blend into the formula
viscosity controlling — adjusts how thick or thin the product feels
Legacy overall grade — not claim-specific
strong (unreviewed legacy record)
Breakout context
Not yet reviewed
Sources
Final report on the safety assessment of Butylene Glycol, Hexylene Glycol, Ethoxydiglycol, and Dipropylene Glycol — U.S. EPA HERO · peer-reviewed safety assessment record
Dipropylene Glycol and related glycols — Cosmetics Info · industry ingredient reference
1,3-Butanediol — PubChem Compound Summary · government scientific reference
Record reviewed
researched · 2026-07-31
Full ingredient page →
1,2-Hexanediol
INCI name
1,2-Hexanediol
As printed on the label
1,2-Hexanediol
Korean name
1,2-헥산다이올
Recorded CosIng functions
skin conditioning — leaves skin feeling smoother or better cared for
solvent — dissolves other ingredients so they blend into the formula
Legacy overall grade — not claim-specific
moderate (unreviewed legacy record)
Breakout context
Not yet reviewed
Sources
Safety Assessment of 1,2-Glycols as Used in Cosmetics — Cosmetic Ingredient Review · peer-reviewed safety assessment
Synergistic/antagonistic antimicrobial effects of cosmetic ingredients in combination with 1,2-hexanediol · in vitro study
In vitro study to evaluate the antimicrobial activity of various multifunctional cosmetic ingredients and chlorphenesin on bacterial species at risk in the cosmetic industry · in vitro study
Record reviewed
researched · 2026-07-31
Full ingredient page →
Stearic Acid
INCI name
Stearic Acid
As printed on the label
Stearic Acid
Korean name
스테아릭애씨드
Recorded CosIng functions
cleansing — helps remove dirt and oil
emulsion stabilising — keeps an oil-water mixture from separating over time
fragrance — adds scent
refatting — restores an oily feel to skin or hair after cleansing strips it
surfactant - cleansing — helps remove dirt and oil
surfactant - emulsifying — keeps oil and water blended together
Legacy overall grade — not claim-specific
limited (unreviewed legacy record)
Breakout context
2/5 · Fulton 1989 (J. Soc. Cosmet. Chem. 40:321); Kligman & Mills 1972; acne.org compiled tables · ingredient-level published ratingAn older, contested scale — not a prediction of breakouts.
Sources
Stearic Acid - COSMILE Europe · ingredient database
Lipid-dependent growth of Malassezia spp. in defined medium with single fatty acids (PMC) — confirms M. pachydermatis grows on stearic acid (C18:0), among C12-C24 saturated fatty acids tested · clinical review
Record reviewed
researched · 2026-07-31
Full ingredient page →
Glyceryl Stearate
INCI name
Glyceryl Stearate
As printed on the label
Glyceryl Stearate
Korean name
글리세릴스테아레이트
Recorded CosIng functions
skin conditioning - emollient — softens and smooths the skin
surfactant - emulsifying — keeps oil and water blended together
Legacy overall grade — not claim-specific
strong (unreviewed legacy record)
Breakout context
1/5 · Fulton 1989 (J. Soc. Cosmet. Chem. 40:321); Kligman & Mills 1972; acne.org compiled tables · ingredient-level published ratingAn older, contested scale — not a prediction of breakouts.
Sources
Final Report on the Safety Assessment of Glyceryl Stearate and Glyceryl Stearate/SE · peer-reviewed safety assessment
Glyceryl Stearate — Cosmetics Info · industry ingredient reference
Glyceryl Stearate — PubChem Compound Summary · government scientific reference
Record reviewed
researched · 2026-07-31
Full ingredient page →
Sorbitan Sesquioleate
INCI name
Sorbitan Sesquioleate
As printed on the label
Sorbitan Sesquioleate
Korean name
소르비탄세스퀴올리에이트, 솔비탄세스퀴올리에이트
Recorded CosIng functions
surfactant - emulsifying — keeps oil and water blended together
Legacy overall grade — not claim-specific
strong (unreviewed legacy record)
Breakout context
Not yet reviewed
Sources
Sorbitan Sesquioleate - COSMILE Europe · ingredient database
Safety Assessment of Sorbitan Esters · safety assessment
Record reviewed
researched · 2026-07-31
Full ingredient page →
Glyceryl Caprylate
INCI name
Glyceryl Caprylate
As printed on the label
Glyceryl Caprylate
Korean name
글리세릴카프릴레이트
Recorded CosIng functions
skin conditioning - emollient — softens and smooths the skin
surfactant - emulsifying — keeps oil and water blended together
Legacy overall grade — not claim-specific
moderate (unreviewed legacy record)
Breakout context
Not yet reviewed
Sources
Glyceryl Caprylate — COSMILE Europe · European cosmetic ingredient database
Safety Assessment of Monoglyceryl Monoesters as Used in Cosmetics · Cosmetic Ingredient Review safety assessment
Glyceryl (mono)caprylate — a new contact allergen · peer-reviewed case report
Contact Allergy to Glyceryl Esters and Related Substances · peer-reviewed review
Record reviewed
researched · 2026-07-31
Full ingredient page →
Hydroxyethylcellulose
INCI name
Hydroxyethylcellulose
As printed on the label
Hydroxyethylcellulose
Korean name
하이드록시에칠셀룰로오스, 하이드록시에틸셀룰로오스
Recorded CosIng functions
binding — holds a product's ingredients together
emulsion stabilising — keeps an oil-water mixture from separating over time
film forming — leaves a thin film on skin or hair after it dries
light stabilizer
viscosity controlling — adjusts how thick or thin the product feels
Legacy overall grade — not claim-specific
strong (unreviewed legacy record)
Breakout context
Not yet reviewed
Sources
Hydroxyethylcellulose — COSMILE Europe · European cosmetic ingredient database
Amended Safety Assessment of Cellulose and Related Polymers as Used in Cosmetics · peer-reviewed Cosmetic Ingredient Review safety assessment
Safety Assessment of Hydroxyethylcellulose and Related Polymers · Cosmetic Ingredient Review safety assessment
Record reviewed
researched · 2026-07-31
Full ingredient page →
Carbomer
INCI name
Carbomer
As printed on the label
Carbomer
Korean name
카보머
Recorded CosIng functions
emulsion stabilising — keeps an oil-water mixture from separating over time
gel forming — thickens a liquid into a gel texture
viscosity controlling — adjusts how thick or thin the product feels
Legacy overall grade — not claim-specific
strong (unreviewed legacy record)
Breakout context
0/5 · Fulton 1989 (J. Soc. Cosmet. Chem. 40:321); Kligman & Mills 1972; acne.org compiled tables · ingredient-level published ratingAn older, contested scale — not a prediction of breakouts.
Sources
Final Report on the Safety Assessment of Carbomers-934, -910, -934P, -940, -941, and -962 · peer-reviewed safety assessment
CIR Report Data Sheet: Safety Assessment of Acrylates Copolymers as Used in Cosmetics · expert safety assessment
Carbomer — PubChem Compound Summary · government scientific reference
Record reviewed
researched · 2026-07-31
Full ingredient page →
Arginine
INCI name
Arginine
As printed on the label
Arginine
Korean name
아르지닌, 알지닌
Recorded CosIng functions
antistatic — is listed in CosIng as an antistatic agent (static control, mostly in hair products)
fragrance — adds scent
hair conditioning — leaves hair feeling smoother and easier to manage
skin conditioning — leaves skin feeling smoother or better cared for
Legacy overall grade — not claim-specific
moderate (unreviewed legacy record)
Breakout context
Not yet reviewed
Sources
Safety Assessment of α-Amino Acids as Used in Cosmetics · peer-reviewed safety assessment
Safety Assessment of Amino Acid Alkyl Amides as Used in Cosmetics · peer-reviewed safety assessment
Arginine — PubChem Compound Summary · government scientific reference
Record reviewed
researched · 2026-07-31
Full ingredient page →
DimethiconeA silicone
INCI name
Dimethicone
As printed on the label
Dimethicone
Korean name
다이메티콘, 디메치콘, 이메티콘, 치콘, 티콘
Recorded CosIng functions
antifoaming
skin conditioning — leaves skin feeling smoother or better cared for
skin conditioning - emollient — softens and smooths the skin
skin protecting — is listed in CosIng as a skin-protecting agent
Legacy overall grade — not claim-specific
moderate (unreviewed legacy record)
Breakout context
1/5 · Fulton 1989 (J. Soc. Cosmet. Chem. 40:321); Kligman & Mills 1972; acne.org compiled tables · ingredient-level published ratingAn older, contested scale — not a prediction of breakouts.
Sources
Amended Safety Assessment of Dimethicone, Methicone, and Substituted-Methicone Polymers as Used in Cosmetics - Cosmetic Ingredient Review · safety assessment
Record reviewed
researched · 2026-07-31
Full ingredient page →

Where this label came from. 11 of 14 label tokens linked to a known ingredient; parse status ok. Recovered from INCIDecoder at high confidence on 2026-07-06.

Safety & cautions

No ingredient-specific caution surfaced in the sources we checked. That is not proof this formula will suit you; patch test and introduce one product at a time.