COSRXNo current retailer offers

COSRX 5 PDRN Hyaluronic Acid Vital Hydrating Hydrogel Mask 34g X 3ea

38 ingredients decoded 6 similar formulasNo reviews yet

Masks

COSRX 5 PDRN Hyaluronic Acid Vital Hydrating Hydrogel Mask 34g X 3ea

A mask by COSRX. The label lists 38 ingredients, led by Vitamin B3, Hyaluronic Acid (salt form) and Pro-vitamin B5. View details

Size

Not listed · confirm the exact variant with the retailer

Availability

Find similar masks

No current retailer offers are available through our site. Availability elsewhere is unconfirmed. The ingredient record, reviews and your history remain available.

Find dupes

Status

Formula highlights

6 key ingredients · Vitamin B3, Hyaluronic Acid (salt form), Pro-vitamin B5, Allantoin, Alpha-Arbutin, Cica
Free from · fragrance, sulfate surfactants, drying alcohols, parabens and silicones by the decoded label
Not recommended during pregnancy · Contains an ingredient our pregnancy rule set flags.

Ingredient breakdown

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

Label captured · 38 of 40 parsed · 38 of 38 explained

The full record for each of the 38 linked ingredients — identifiers, every recorded function, sources, and where each figure came from.

← Simple view

AquaWater
INCI name
Aqua
As printed on the label
Aqua/Water
Recorded CosIng functions
solvent — dissolves other ingredients so they blend into the formula
Legacy overall grade — not claim-specific
strong (unreviewed legacy record)
Breakout context
Not yet reviewed
Sources
Water — PubChem Compound Summary (CID 962) · reference
Water — Cosmetic Ingredient Dictionary (Cosmetics Info, Personal Care Products Council) · reference
Record reviewed
researched · 2026-07-31
Full ingredient page →
Glycerin
INCI name
Glycerin
As printed on the label
Glycerin
Korean name
글리세린
Recorded CosIng functions
denaturant — makes alcohol undrinkable without changing its cosmetic use
hair conditioning — leaves hair feeling smoother and easier to manage
humectant — draws moisture into the skin
oral care — is listed in CosIng as an oral-care agent (mouth or teeth products)
perfuming — adds scent
skin conditioning — leaves skin feeling smoother or better cared for
skin protecting — is listed in CosIng as a skin-protecting agent
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
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
Glycerin — COSMILE Europe · European cosmetic ingredient database
Is endogenous glycerol a determinant of stratum corneum hydration in humans? - Fluhr et al., Br J Dermatol 2005 (PubMed) · clinical study
Glycerol and the skin: holistic approach to its origin and functions - Fluhr, Darlenski & Surber, Br J Dermatol 2008 · clinical review
Glycerol - WHO Model List of Essential Medicines (eEML) · regulatory reference
Record reviewed
researched · 2026-07-31
Full ingredient page →
Acrylates Copolymer
INCI name
Acrylates Copolymer
As printed on the label
Acrylates Copolymer
Korean name
아크릴레이트코폴리머
Recorded CosIng functions
antistatic — is listed in CosIng as an antistatic agent (static control, mostly in hair products)
binding — holds a product's ingredients together
film forming — leaves a thin film on skin or hair after it dries
Legacy overall grade — not claim-specific
moderate (unreviewed legacy record)
Breakout context
Not yet reviewed
Sources
Acrylates Copolymer · Cosmetic Ingredient Review ingredient record
Amended Safety Assessment of Acrylates Copolymers · Cosmetic Ingredient Review safety assessment
Record reviewed
researched · 2026-07-31
Full ingredient page →
NiacinamideVitamin B3
INCI name
Niacinamide
As printed on the label
Niacinamide
Korean name
나이아신아마이드
Recorded CosIng functions
smoothing — helps skin or hair feel smoother
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
Mechanistic Basis and Clinical Evidence for the Applications of Nicotinamide (Niacinamide) to Control Skin Aging and Pigmentation (PMC) — synthesizes the Hakozaki 8-week pigmentation trial, ceramide/barrier data, and rosacea findings · clinical review
Draelos ZD, Matsubara A, Smiles K. The effect of 2% niacinamide on facial sebum production. J Cosmet Laser Ther. 2006;8(2):96-101 (PubMed) · clinical trial
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 →
Chondrus Crispus
INCI name
Chondrus Crispus
As printed on the label
Chondrus Crispus
Korean name
아이리쉬모스
Recorded CosIng functions
fragrance — adds scent
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
Chondrus Crispus — COSMILE Europe · European cosmetic ingredient database
Safety Assessment of Polysaccharide Gums as Used in Cosmetics · Cosmetic Ingredient Review safety assessment and material distinctions
Record reviewed
researched · 2026-07-31
Full ingredient page →
Agar
INCI name
Agar
As printed on the label
Agar
Korean name
아가
Recorded CosIng functions
binding — holds a product's ingredients together
fragrance — adds scent
viscosity controlling — adjusts how thick or thin the product feels
Legacy overall grade — not claim-specific
moderate (unreviewed legacy record)
Breakout context
Not yet reviewed
Sources
Agar — COSMILE Europe · European cosmetic ingredient database
Record reviewed
researched · 2026-07-31
Full ingredient page →
Sclerotium Gum
INCI name
Sclerotium Gum
As printed on the label
Sclerotium Gum
Korean name
스클레로튬검
Recorded CosIng functions
emulsion stabilising — keeps an oil-water mixture from separating over time
skin conditioning — leaves skin feeling smoother or better cared for
viscosity controlling — adjusts how thick or thin the product feels
Legacy overall grade — not claim-specific
moderate (unreviewed legacy record)
Breakout context
Not yet reviewed
Sources
COSMILE Europe: Sclerotium Gum · ingredient database
Cosmetic Ingredient Review: Safety Assessment of Microbial Polysaccharide Gums as Used in Cosmetics · safety assessment
Record reviewed
researched · 2026-07-31
Full ingredient page →
Potassium Chloride
INCI name
Potassium Chloride
As printed on the label
Potassium Chloride
Korean name
포타슘클로라이드
Recorded CosIng functions
viscosity controlling — adjusts how thick or thin the product feels
Legacy overall grade — not claim-specific
moderate (unreviewed legacy record)
Breakout context
Not yet reviewed
Sources
Potassium Chloride — COSMILE Europe · European cosmetic ingredient database
Potassium Chloride compound record · NIH chemical database
Record reviewed
researched · 2026-07-31
Full ingredient page →
Sucrose
INCI name
Sucrose
As printed on the label
Sucrose
Korean name
수크로오스, 슈크로오스
Recorded CosIng functions
humectant — draws moisture into the skin
skin conditioning — leaves skin feeling smoother or better cared for
soothing — helps calm skin discomfort or irritation
Legacy overall grade — not claim-specific
moderate (unreviewed legacy record)
Breakout context
Not yet reviewed
Sources
Sucrose — COSMILE Europe · European cosmetic ingredient database
Safety Assessment of Monosaccharides, Disaccharides, and Related Ingredients as Used in Cosmetics · Cosmetic Ingredient Review safety assessment
130th CIR Expert Panel Meeting — Final Monosaccharide and Disaccharide Assessment · Cosmetic Ingredient Review meeting record
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 →
Sodium HyaluronateHyaluronic Acid (salt form)
INCI name
Sodium Hyaluronate
As printed on the label
Sodium Hyaluronate
Korean name
소듐하이알루로네이트
Recorded CosIng functions
humectant — draws moisture into the skin
skin conditioning — leaves skin feeling smoother or better cared for
Legacy overall grade — not claim-specific
moderate (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
Sodium Hyaluronate — COSMILE Europe · European cosmetic ingredient database
Hyaluronic Acid in Topical Applications: The Various Forms and Biological Effects of a Hero Molecule in the Cosmetics Industry (PMC) · clinical review
Record reviewed
researched · 2026-07-31
Full ingredient page →
Cellulose Gum
INCI name
Cellulose Gum
As printed on the label
Cellulose Gum
Korean name
셀룰로오스검
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
fragrance — adds scent
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
Cellulose Gum — Cosmetic Ingredient Review · Cosmetic Ingredient Review report page
Final report on the safety assessment of modified celluloses · Peer-reviewed Cosmetic Ingredient Review safety assessment
Record reviewed
researched · 2026-07-31
Full ingredient page →
Polyglyceryl-10 Laurate
INCI name
Polyglyceryl-10 Laurate
As printed on the label
Polyglyceryl-10 Laurate
Korean name
폴리글리세릴-10라우레이트
Recorded CosIng functions
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
Polyglyceryl-10 Laurate — COSMILE Europe · European cosmetic ingredient database
Safety Assessment of Polyglyceryl Fatty Acid Esters as Used in Cosmetics · Cosmetic Ingredient Review safety assessment
Safety Assessment of Polyglyceryl Fatty Acid Esters Used in Cosmetics · Cosmetic Ingredient Review report page
Record reviewed
researched · 2026-07-31
Full ingredient page →
PanthenolPro-vitamin B5
INCI name
Panthenol
As printed on the label
Panthenol
Korean name
판테놀
Recorded CosIng functions
antistatic — is listed in CosIng as an antistatic agent (static control, mostly in hair products)
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
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
Panthenol - COSMILE Europe · ingredient database
Dexpanthenol in Wound Healing after Medical and Cosmetic Interventions (Postprocedure Wound Healing) - PMC · peer-reviewed review
Record reviewed
researched · 2026-07-31
Full ingredient page →
Allantoin
INCI name
Allantoin
As printed on the label
Allantoin
Korean name
알란토인
Recorded CosIng functions
skin conditioning — leaves skin feeling smoother or better cared for
skin protecting — is listed in CosIng as a skin-protecting agent
soothing — helps calm skin discomfort or irritation
Legacy overall grade — not claim-specific
moderate (unreviewed legacy record)
Breakout context
Not yet reviewed
Sources
Allantoin (CID 204) · reference
OTC Monograph M016: Skin Protectant Drug Products for Over-the-Counter Human Use (allantoin 0.5-2% listed as a skin-protectant active) - FDA · regulatory
Profile of wound healing process induced by allantoin (PubMed) · research study
Record reviewed
researched · 2026-07-31
Full ingredient page →
Xanthan Gum
INCI name
Xanthan Gum
As printed on the label
Xanthan Gum
Korean name
잔탄검
Recorded CosIng functions
binding — holds a product's ingredients together
emulsion stabilising — keeps an oil-water mixture from separating over time
gel forming — thickens a liquid into a gel texture
skin conditioning — leaves skin feeling smoother or better cared for
surfactant - cleansing — helps remove dirt and oil
surfactant - emulsifying — keeps oil and water blended together
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
Safety Assessment of Microbial Polysaccharide Gums as Used in Cosmetics — Cosmetic Ingredient Review · expert safety assessment
Introduction to Cosmetic Emulsions and Emulsification — International Federation of Societies of Cosmetic Chemists · scientific monograph
Record reviewed
researched · 2026-07-31
Full ingredient page →
Ethylhexylglycerin
INCI name
Ethylhexylglycerin
As printed on the label
Ethylhexylglycerin
Korean name
에칠헥실글리세린, 에틸헥실글리세린
Recorded CosIng functions
deodorant — is listed in CosIng as a deodorant agent
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
Cosmetic Ingredient Review: Final Safety Assessment of Alkyl Glyceryl Ethers as Used in Cosmetics · safety assessment
Patch Testing to Ethylhexylglycerin: The North American Contact Dermatitis Group Experience, 2013-2018 · clinical study
Ethylhexylglycerin: a low-risk, but highly relevant, sensitizer in 'hypo-allergenic' cosmetics · case series
Record reviewed
researched · 2026-07-31
Full ingredient page →
Adenosine
INCI name
Adenosine
As printed on the label
Adenosine
Korean name
아데노신
Recorded CosIng functions
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 Adenosine as Used in Cosmetics · peer-reviewed safety assessment
Evaluation of anti-wrinkle efficacy of adenosine-containing products using the FOITS technique · randomized placebo-controlled study
Formulation, characterization, and efficacy of an adenosine-containing dissolvable film for a localized anti-wrinkle effect · randomized placebo-controlled study
Record reviewed
researched · 2026-07-31
Full ingredient page →
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 →
Sodium Phytate
INCI name
Sodium Phytate
As printed on the label
Sodium Phytate
Korean name
소듐파이테이트
Recorded CosIng functions
chelating — binds trace metals that could destabilize a formula
oral care — is listed in CosIng as an oral-care agent (mouth or teeth products)
Legacy overall grade — not claim-specific
moderate (unreviewed legacy record)
Breakout context
Not yet reviewed
Sources
Sodium Phytate — COSMILE Europe · European cosmetic ingredient database
Safety Assessment of Polyol Phosphates as Used in Cosmetics · Cosmetic Ingredient Review safety assessment
Safety Assessment of Polyol Phosphates as Used in Cosmetics · peer-reviewed safety assessment
Record reviewed
researched · 2026-07-31
Full ingredient page →
Sodium Dna
INCI name
Sodium Dna
As printed on the label
Sodium DNA
Korean name
소듐디엔에이
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
Sodium DNA - Natural Health Products Ingredients Database · Health Canada ingredient database
Clinical assessment of topical plant-derived low-molecular-weight polydeoxyribonucleotide · small material-specific human study
Record reviewed
researched · 2026-07-31
Full ingredient page →
Alpha-Arbutin
INCI name
Alpha-Arbutin
As printed on the label
Alpha-Arbutin
Korean name
알파-아부틴, 알파-알부틴
Recorded CosIng functions
antioxidant — slows oxidation that can degrade a formula
bleaching — lightens skin, hair, or nails
skin conditioning - miscellaneous — leaves skin feeling smoother or better cared for
Legacy overall grade — not claim-specific
moderate (unreviewed legacy record)
Breakout context
Not yet reviewed
Sources
Alpha-Arbutin (CID 158637) · reference
Arbutin as a Skin Depigmenting Agent with Antimelanogenic and Antioxidant Properties (PMC) · clinical review
SCCS Opinion on the safety of alpha- and beta-arbutin in cosmetic products · safety assessment
Record reviewed
researched · 2026-07-31
Full ingredient page →
Cyanocobalamin
INCI name
Cyanocobalamin
As printed on the label
Cyanocobalamin
Korean name
사이아노코발라민, 사이아노코발아민
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
Topical vitamin B12—a new therapeutic approach in atopic dermatitis: evaluation of efficacy and tolerability in a randomized placebo-controlled multicentre clinical trial · randomized controlled trial of a specific cream
Cobalt contact allergy · dermatology clinical reference
Record reviewed
researched · 2026-07-31
Full ingredient page →
Lactobacillus Ferment
INCI name
Lactobacillus Ferment
As printed on the label
Lactobacillus Ferment
Korean name
락토바실러스발효물
Recorded CosIng functions
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
Lactobacillus Ferment — COSMILE Europe · European cosmetic ingredient database
Safety Assessment of Lactobacillus Ferment Ingredients as Used in Cosmetics · Cosmetic Ingredient Review safety assessment
Cosmeceuticals: A Review of Clinical Studies Claiming to Contain Specific, Well-Characterized Strains of Probiotics or Postbiotics · peer-reviewed clinical evidence review
Record reviewed
researched · 2026-07-31
Full ingredient page →
Hydrolyzed Collagen
INCI name
Hydrolyzed Collagen
As printed on the label
Hydrolyzed Collagen
Korean name
하이드롤라이즈드콜라겐
Recorded CosIng functions
antistatic — is listed in CosIng as an antistatic agent (static control, mostly in hair products)
film forming — leaves a thin film on skin or hair after it dries
hair conditioning — leaves hair feeling smoother and easier to manage
humectant — draws moisture into the skin
skin conditioning — leaves skin feeling smoother or better cared for
skin conditioning - emollient — softens and smooths the skin
Legacy overall grade — not claim-specific
limited (unreviewed legacy record)
Breakout context
Not yet reviewed
Sources
Final Report on the Safety Assessment of Hydrolyzed Collagen - Cosmetic Ingredient Review · safety assessment
Collagen Hydrolysates for Skin Protection: Oral Administration and Topical Formulation · review
Record reviewed
researched · 2026-07-31
Full ingredient page →
Centella Asiatica ExtractCica
INCI name
Centella Asiatica Extract
As printed on the label
Centella Asiatica Extract
Korean name
병풀추출물, 센텔라아시아티카추출물
Recorded CosIng functions
cleansing — helps remove dirt and oil
skin conditioning — leaves skin feeling smoother or better cared for
smoothing — helps skin or hair feel smoother
soothing — helps calm skin discomfort or irritation
tonic — refreshes or invigorates the skin
Legacy overall grade — not claim-specific
moderate (unreviewed legacy record)
Breakout context
Not yet reviewed
Sources
Asiaticoside - PubChem Compound Summary (CID 11954171) · reference
Topical Application of Centella asiatica in Wound Healing: Recent Insights into Mechanisms and Clinical Efficacy (PMC11510310) · clinical review
Safety Assessment of Centella asiatica-Derived Ingredients as Used in Cosmetics (CIR Expert Panel, Int J Toxicol 2023) · safety assessment
Record reviewed
researched · 2026-07-31
Full ingredient page →
Caprylyl Glycol
INCI name
Caprylyl Glycol
As printed on the label
Caprylyl Glycol
Korean name
카프릴릴글라이콜
Recorded CosIng functions
deodorant — is listed in CosIng as a deodorant agent
hair conditioning — leaves hair feeling smoother and easier to manage
skin conditioning — leaves skin feeling smoother or better cared for
skin conditioning - emollient — softens and smooths the skin
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 · peer-reviewed safety assessment
Contact Allergy and Allergic Contact Dermatitis From Propylene Glycol and Related Glycols: Cosmetic Skin Sensitisers After All? · retrospective patch-test study
Record reviewed
researched · 2026-07-31
Full ingredient page →
Hydroxypropyltrimonium Hyaluronate
INCI name
Hydroxypropyltrimonium Hyaluronate
As printed on the label
Hydroxypropyltrimonium Hyaluronate
Korean name
하이드록시프로필트라이모늄하이알루로네이트, 하이드록시프로필트리모늄하이알루로네이트
Recorded CosIng functions
film forming — leaves a thin film on skin or hair after it dries
Legacy overall grade — not claim-specific
limited (unreviewed legacy record)
Breakout context
Not yet reviewed
Sources
Hydroxypropyltrimonium Hyaluronate - COSMILE Europe ingredient database · cosmetic ingredient reference
Hyaluronic Acid in Topical Applications: The Various Forms and Biological Effects of a Hero Molecule in the Cosmetics Industry · review
Record reviewed
researched · 2026-07-31
Full ingredient page →
Hydrolyzed Hyaluronic Acid
INCI name
Hydrolyzed Hyaluronic Acid
As printed on the label
Hydrolyzed Hyaluronic Acid
Korean name
하이드롤라이즈드하이알루로닉애씨드
Recorded CosIng functions
hair conditioning — leaves hair feeling smoother and easier to manage
humectant — draws moisture into the skin
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
Safety Assessment of Hyaluronates as Used in Cosmetics - Expert Panel for Cosmetic Ingredient Safety · safety assessment
Hyaluronic Acid in Topical Applications: The Various Forms and Biological Effects of a Hero Molecule in the Cosmetics Industry · review
Record reviewed
researched · 2026-07-31
Full ingredient page →
Hydrolyzed Sodium Hyaluronate
INCI name
Hydrolyzed Sodium Hyaluronate
As printed on the label
Hydrolyzed Sodium Hyaluronate
Korean name
하이드롤라이즈드소듐하이알루로네이트
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
Safety Assessment of Hyaluronates as Used in Cosmetics - Expert Panel for Cosmetic Ingredient Safety · safety assessment
Hyaluronic Acid in Topical Applications: The Various Forms and Biological Effects of a Hero Molecule in the Cosmetics Industry · review
Record reviewed
researched · 2026-07-31
Full ingredient page →
Hyaluronic Acid
INCI name
Hyaluronic Acid
As printed on the label
Hyaluronic Acid
Korean name
하이알루로닉애씨드, 히알루론산
Recorded CosIng functions
antistatic — is listed in CosIng as an antistatic agent (static control, mostly in hair products)
humectant — draws moisture into the skin
moisturising — helps skin hold onto water and feel hydrated
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
Hyaluronic Acid — COSMILE Europe · European cosmetic ingredient database
Hyaluronic Acid in Topical Applications: The Various Forms and Biological Effects of a Hero Molecule in the Cosmetics Industry - Zanchetta et al., Biomolecules 2025 (PMC) · clinical review
Record reviewed
researched · 2026-07-31
Full ingredient page →
Potassium Hyaluronate
INCI name
Potassium Hyaluronate
As printed on the label
Potassium Hyaluronate
Korean name
포타슘하이알루로네이트
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
Safety Assessment of Hyaluronates as Used in Cosmetics - Expert Panel for Cosmetic Ingredient Safety · safety assessment
Hyaluronic Acid in Topical Applications: The Various Forms and Biological Effects of a Hero Molecule in the Cosmetics Industry · review
Record reviewed
researched · 2026-07-31
Full ingredient page →
Sodium Hyaluronate Crosspolymer
INCI name
Sodium Hyaluronate Crosspolymer
As printed on the label
Sodium Hyaluronate Crosspolymer
Korean name
소듐하이알루로네이트크로스폴리머
Recorded CosIng functions
humectant — draws moisture into the skin
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
Safety Assessment of Sodium Hyaluronate Crosspolymers - CIR Scientific Literature Review, March 2026 · scientific literature review
Pilot Comparative Study of the Topical Action of a Novel, Crosslinked Resilient Hyaluronic Acid on Skin Hydration and Barrier Function in a Dynamic, Three-Dimensional Human Explant Model · ex vivo comparative study
Record reviewed
researched · 2026-07-31
Full ingredient page →
TocopherolVitamin E
INCI name
Tocopherol
As printed on the label
Tocopherol
Korean name
토코페롤
Recorded CosIng functions
antioxidant — slows oxidation that can degrade a formula
fragrance — adds scent
skin conditioning — leaves skin feeling smoother or better cared for
Legacy overall grade — not claim-specific
moderate (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
Baumann LS, Spencer J. The effects of topical vitamin E on the cosmetic appearance of scars. Dermatol Surg. 1999;25(4):311-315 (PubMed) · clinical trial
Safety Assessment of Tocopherols and Tocotrienols as Used in Cosmetics (Cosmetic Ingredient Review) · safety assessment
Record reviewed
researched · 2026-07-31
Full ingredient page →
Pentylene Glycol
INCI name
Pentylene Glycol
As printed on the label
Pentylene Glycol
Korean name
펜틸렌글라이콜
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 · peer-reviewed safety assessment
Pentylene glycol: An emerging cosmetic allergen? · case review
Contact Allergy and Allergic Contact Dermatitis From Propylene Glycol and Related Glycols: Cosmetic Skin Sensitisers After All? · retrospective patch-test study
Record reviewed
researched · 2026-07-31
Full ingredient page →
Sodium Acetylated Hyaluronate
INCI name
Sodium Acetylated Hyaluronate
As printed on the label
Sodium Acetylated Hyaluronate
Korean name
소듐아세틸레이티드하이알루로네이트
Recorded CosIng functions
humectant — draws moisture into the skin
Legacy overall grade — not claim-specific
limited (unreviewed legacy record)
Breakout context
Not yet reviewed
Sources
Safety Assessment of Hyaluronates as Used in Cosmetics - Expert Panel for Cosmetic Ingredient Safety · safety assessment
Hyaluronic Acid in Topical Applications: The Various Forms and Biological Effects of a Hero Molecule in the Cosmetics Industry · review
Record reviewed
researched · 2026-07-31
Full ingredient page →
Hydrolyzed Dna
INCI name
Hydrolyzed Dna
As printed on the label
Hydrolyzed DNA
Korean name
하이드롤라이즈드디엔에이
Recorded CosIng functions
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
limited (unreviewed legacy record)
Breakout context
Not yet reviewed
Sources
EU CosIng Ingredients and Fragrance Inventory snapshot (2020-12-30; ref 76587) · official catalog snapshot
European Commission: Cosmetic ingredient database and its evidence boundary · official database guidance
Record reviewed
cosing-catalog-baseline · 2020-12-30
Full ingredient page →

Where this label came from. 38 of 40 label tokens linked to a known ingredient; parse status ok.

Safety & cautions

Alpha-Arbutin
- Used with caution in pregnancy

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

Skincare

Shop by concern

More to discover

Haircare

Shop by concern

More to discover

Bodycare

More to discover

Cleansers by skin type

Shop by concern

Complete your routine

Toners by skin type

Shop by concern

Complete your routine

Serums by skin type

Shop by concern

Complete your routine

Moisturizers by skin type

Shop by concern

Complete your routine

Sunscreens by skin type

Shop by concern

Complete your routine

Masks by skin type

Shop by concern

Complete your routine

Brand directory

More to discover

COSRX 5 PDRN Hyaluronic Acid Vital Hydrating Hydrogel Mask 34g X 3ea

Ingredient breakdown

Safety & cautions

Ingredient breakdown

Safety & cautions

Allow optional cookies?

Skincare

Shop by concern

More to discover

Haircare

Shop by concern

More to discover

Bodycare

More to discover

Cleansers by skin type

Shop by concern

Complete your routine

Toners by skin type

Shop by concern

Complete your routine

Serums by skin type

Shop by concern

Complete your routine

Moisturizers by skin type

Shop by concern

Complete your routine

Sunscreens by skin type

Shop by concern

Complete your routine

Masks by skin type

Shop by concern

Complete your routine

Brand directory

More to discover

COSRX 5 PDRN Hyaluronic Acid Vital Hydrating Hydrogel Mask 34g X 3ea

Ingredient breakdown

Safety & cautions

Ingredient breakdown

Safety & cautions