Dr.G R.E.D Blemish Cool Collagen Firming Mask — Efficacy 3.9/5.0, Safety 4.7/5.0 | DemythSkin
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[ DemythSkin Verdict ]
Dr.G R.E.D Blemish Cool Collagen Firming Mask

Dr.G R.E.D Blemish Cool Collagen Firming Mask

Face MaskBlemish soothing, firming, hydration
Efficacy
Solid
3.9 / 5.0
Safety
Safe
4.7 / 5.0
System Verdict
Solid hydrating sheet mask for temporary soothing and firmness, but don't expect miracles from 10-20 minute wear time. Efficacy score of 3.9 reflects strong humectant base (multiple HA forms, glycerin early in list >5-10%) plus barrier support (Ceramide NP, centella actives mid-list ~1-5%) delivering good short-term cooling/moisturization; no deductions for pH or stability issues in rinse-off format, but lacks high-concentration actives or penetration enhancers to justify higher score.
Active Ingredients Detected
A Tier: Good BasicsProven Results
WaterGlycerinAloe Barbadensis Leaf ExtractHydrogenated LecithinSodium HyaluronateBetaineTrehalosePanthenolBeta-GlucanHydrolyzed Hyaluronic AcidCeramide NPSodium Hyaluronate CrosspolymerMadecassosideHyaluronic AcidMadecassic AcidAsiaticosideAsiatic AcidSodium Acetylated HyaluronateHydrolyzed Sodium Hyaluronate
B Tier: Supporting IngredientsPromising Ingredients
MethylpropanediolIsopentyldiolCentella Asiatica ExtractAmmonium Acryloyldimethyltaurate/VP CopolymerAcrylates/C10-30 Alkyl Acrylate CrosspolymerTromethamineDisodium EDTAMethyl Diisopropyl Propionamide1,2-HexanediolHydroxyacetophenonePentylene Glycol
C Tier: Marketing IdolsHype | Limited or Weak Data
Ficus Carica Fruit ExtractAcmella Oleracea ExtractLaminaria Japonica ExtractUlmus Davidiana Root ExtractViola Mandshurica Flower ExtractDioscorea Japonica Root Extract
D Tier: Potential IrritantsBe Cautious
Ethylhexylglycerin
What Each Ingredient Does
Water
solvent
Methylpropanediol
solvent humectant
Glycerin
humectant
Isopentyldiol
humectant solvent
Aloe Barbadensis Leaf Extract
soothing emollient
Centella Asiatica Extract
soothing anti-inflammatory
Ficus Carica Fruit Extract
humectant antioxidant
Acmella Oleracea Extract
skin protecting firming
Laminaria Japonica Extract
skin protecting
Ulmus Davidiana Root Extract
skin conditioning moisturizer
Viola Mandshurica Flower Extract
antioxidant astringent
Dioscorea Japonica Root Extract
skin conditioning
Hydrogenated Lecithin
emulsifying emollient
Sodium Hyaluronate
humectant
Betaine
humectant
Trehalose
humectant
Ammonium Acryloyldimethyltaurate/VP Copolymer
thickener
Panthenol
skin conditioning humectant
Beta-Glucan
skin conditioning soothing
Acrylates/C10-30 Alkyl Acrylate Crosspolymer
emulsion stabilising
Tromethamine
buffering
Disodium EDTA
chelating
Methyl Diisopropyl Propionamide
cooling agent
Hydrolyzed Hyaluronic Acid
humectant
Full Ingredient List (INCI)

Water, Methylpropanediol, Glycerin, Isopentyldiol, Aloe Barbadensis Leaf Extract, Centella Asiatica Extract, Ficus Carica Fruit Extract, Acmella Oleracea Extract, Laminaria Japonica Extract, Ulmus Davidiana Root Extract, Viola Mandshurica Flower Extract, Dioscorea Japonica Root Extract, Hydrogenated Lecithin, Sodium Hyaluronate, Betaine, Trehalose, Ammonium Acryloyldimethyltaurate/VP Copolymer, Panthenol, Beta-Glucan, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Tromethamine, Disodium EDTA, Methyl Diisopropyl Propionamide, Hydrolyzed Hyaluronic Acid, Ceramide NP, Sodium Hyaluronate Crosspolymer, Madecassoside, Hyaluronic Acid, Madecassic Acid, Asiaticoside, Asiatic Acid, Sodium Acetylated Hyaluronate, Hydrolyzed Sodium Hyaluronate, 1,2-Hexanediol, Hydroxyacetophenone, Pentylene Glycol, Ethylhexylglycerin

Frequently Asked

Is Dr.G R.E.D Blemish Cool Collagen Firming Mask worth it?

Dr.G R.E.D Blemish Cool Collagen Firming Mask scores 3.9 out of 5.0 for efficacy (Solid) and 4.7 out of 5.0 for safety (Safe) on DemythSkin's independent ingredient analysis. Solid hydrating sheet mask for temporary soothing and firmness, but don't expect miracles from 10-20 minute wear time. Efficacy score of 3.9 reflects strong humectant base (multiple HA forms, glycerin early in list >5-10

What are the key active ingredients in Dr.G R.E.D Blemish Cool Collagen Firming Mask?

Dr.G R.E.D Blemish Cool Collagen Firming Mask contains no gold-standard actives — its formula is built on supporting and base ingredients rather than clinically transformative actives.

Does Dr.G R.E.D Blemish Cool Collagen Firming Mask contain fragrance or known irritants?

DemythSkin flags these ingredients in Dr.G R.E.D Blemish Cool Collagen Firming Mask as potential irritants: Ethylhexylglycerin.

How is Dr.G R.E.D Blemish Cool Collagen Firming Mask 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.

Analyze on DemythSkin

Analysis last updated: 2026-05-05. DemythSkin is an independent ingredient analyzer. Scores are computed by a deterministic rubric from published clinical evidence — no brand pays for a score.