Collagen Peptide Repair Cream
The Gangnam Glow Collagen Peptide Repair Cream is a moisturizer. Our analysis of its 76 ingredients (64 low-risk) rates it Excellent (96/100). Based on its ingredients, it looks well-suited to oily / acne-prone and dry skin. Heads up: it contains fragrance, which can irritate sensitive or reactive skin.
The Gangnam Glow Collagen Peptide Repair Cream is a moisturizer. Our analysis of its 76 ingredients (64 low-risk) rates it Excellent (96/100). Based on its ingredients, it looks well-suited to oily / acne-prone and dry skin. Heads up: it contains fragrance, which can irritate sensitive or reactive skin.
Summarised from our ingredient analysis — not brand marketing copy.
The evidence
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
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Water
(Solvent) |
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Niacinamide
(Hair Conditioning, Skin Conditioning, Smoothing) |
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Squalane
(Emollient, Hair Conditioning, Refatting, Skin Conditioning) |
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Dimethicone
(Antifoaming Agent, Skin Protecting, Emollient, Skin Conditioning) |
Silicone
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Glycerin
(Denaturant, Fragrance, Hair Conditioning, Humectant, Oral Care Agent, Oral Health Care Drug, Skin Protecting, Viscosity Decreasing Agent, Perfuming, Solvent) |
Good for Dry Skin
Fungal Acne Trigger
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Butylene Glycol
(Fragrance, Skin Conditioning, Solvent, Viscositydecreasing Agent, Humectant, Masking, Viscosity Controlling) |
Good for Dry Skin
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Glyceryl Stearate
(Emollient, Emulsifying) |
Fungal Acne Trigger
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Macadamia Ternifolia Seed Oil
(Emollient) |
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1,2-Hexanediol
(Solvent) |
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Dipropylene Glycol
(Fragrance, Solvent, Viscosity Decreasing Agent, Masking, Viscosity Controlling) |
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Polyglyceryl-3 Methylglucose Distearate
(Skin Conditioning, Emollient, Emulsifying, Surfactant) |
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Hydrogenated Lecithin
(Skin Conditioning, Emulsifying, Surfactant, Suspending Agent Nonsurfactant) |
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Panthenol
(Antistatic Agent, Hair Conditioning, Skin Conditioning) |
Good for Dry Skin
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Butyrospermum Parkii Butter
(Skin Conditioning, Viscosity Controlling) |
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Cetearyl Alcohol
(Emulsion Stabilising, Opacifying, Foam Boosting, Viscosity Increasingagent Aqueous, Viscosity Increasing Agent, Emollient, Emulsifying, Viscosity Controlling) |
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PEG-100 Stearate
(Surfactant) |
Fungal Acne Trigger
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Alanyl Glutamine
(Humectant, Skin Conditioning, Emollient) |
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Palmitic Acid
(Fragrance, Opacifying, Sufactant, Surfactant Emulsifying Agentsurfactant Cleansing Agent Is Included As A Function For The Soap Form Of Palmitic Acid., Emollient) |
Bad for Oily Skin
Fungal Acne Trigger
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Stearic Acid
(Fragrance, Sufactant, Emulsifying, Surfactantsurfactant Cleansing Agent Is Included As A Function For The Soap Form Of Stearic Acid., Emulsion Stabilising, Masking, Refatting) |
Bad for Oily Skin
Fungal Acne Trigger
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Ammonium Acryloyldimethyltaurate/VP Copolymer
(Viscosity Controlling) |
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Stearyl Glycyrrhetinate
(Flavoring Agent, Skin Conditioning, Soothing) |
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PARFUM
(Fragrance, Perfuming) |
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Allantoin
(Skin Conditioning, Skin Protecting, Soothing) |
Good for Oily Skin
Good for Sensitive Skin
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Acrylates/C10-30 Alkyl Acrylate Crosspolymer
(Emulsion Stabilising, Film Forming, Viscosity Controlling) |
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C14-22 Alcohols
(Emulsion Stabilising) |
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Cedrol
(Fragrance, Skin Conditioning, Emollient, Skin Conditioning Agent Occlusive, Masking) |
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Adenosine
(Skin Conditioning) |
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TOCOPHEROL
(Antioxidant, Fragrance, Skin Conditioning) |
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Potassium Hydroxide
(Ph Adjuster, Buffering Agent) |
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Sodium Hyaluronate
(Skin Conditioning, Humectant) |
Good for Dry Skin
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Triethylhexanoin
(Fragrance, Hair Conditioning, Antistatic Agent, Emollient, Masking, Refatting, Skin Conditioning, Solvent) |
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CI 77891
(Colorant) |
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Mica
(Cosmetic Colorant, Opacifying) |
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Arachidyl Glucoside
(Emulsifying, Surfactant) |
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Trisodium EDTA
(Chelating Agent) |
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Glycine Soja Oil
(Perfuming, Skin Conditioning, Skin Conditioning Emollient) |
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Glutathione
(Fragrance, Reducing) |
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CI 77491
(Colorant, Cosmetic Colorant) |
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Cholesterol
(Emulsion Stabilising, Skin Conditioning, Viscosity Increasing Agent, Emollient, Emulsifying, Stabilising, Viscosity Controlling) |
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Arginine/Lysine Polypeptide
(Skin Conditioning) |
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Glyceryl Behenate
(Skin Conditioning, Emollient, Emulsifying, Surfactant) |
Fungal Acne Trigger
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Polysorbate 20
(Emulsifying, Surfactant) |
Fungal Acne Trigger
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Carbomer
(Emulsion Stabilising, Viscosity Increasing Agent, Gel Forming, Viscosity Controlling) |
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Ceramide NP
(Hair Conditioning, Skin Conditioning) |
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Retinol
(Skin Conditioning) |
Bad for Sensitive Skin
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Tromethamine
(Fragrance, Ph Adjuster, Buffering Agent, Masking) |
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Caprylic/Capric Triglyceride
(Emollient, Masking, Perfuming, Skin Conditioning, Solvent) |
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BHT
(Antioxidant, Fragrance, Masking) |
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Pentaerythrityl Tetra-di-t-butyl Hydroxyhydrocinnamate
(Antioxidant) |
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Pentylene Glycol
(Skin Conditioning, Solvent) |
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Poloxamer 188
(Antimicrobial Agent, Sufactant) |
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Polysorbate 60
(Emulsifying, Surfactant) |
Fungal Acne Trigger
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Cetyl Palmitate
(Fragrance, Emollient, Masking, Skin Conditioning) |
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Glyceryl Distearate
(Skin Conditioning, Emollient, Antistatic Agent) |
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Myristyl Myristate
(Emollient, Opacifying, Skin Conditioning) |
Bad for Oily Skin
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Sodium Stearoyl Glutamate
(Hair Conditioning, Skin Conditioning, Surfactant Cleansingagent, Emulsifying) |
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Alcohol Denat.
(Antifoaming Agent, Antimicrobial, Astringent, Masking, Solvent, Viscosity Controlling) |
Bad for Dry Skin
Bad for Sensitive Skin
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Sodium Ascorbyl Phosphate
(Antioxidant) |
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Glycine
(Buffering Agent, Fragrance, Hair Conditioning, Skin Conditioning Agent Miscellaneous, Antistatic Agent, Skin Conditioning) |
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Alcohol
(Antifoaming Agent, Antimicrobial, Astringent, Masking, Solvent, Viscosity Controlling) |
Bad for Dry Skin
Bad for Sensitive Skin
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Sodium Lactate
(Buffering Agent, Exfoliant, Humectant, Keratolytic) |
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Sodium Sulfite
(Antioxidant, Hair Waving Or Straightening, Reducing, Preservative) |
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Phenethyl Alcohol
(Fragrance, Preservative, Masking) |
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BHA
(Antioxidant, Fragrance, Masking) |
Bad for Sensitive Skin
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Caprylyl Glycol
(Hair Conditioning, Skin Conditioning, Emollient, Humectant) |
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Tris(Tetramethylhydroxypiperidinol) Citrate
(Uv Absorber) |
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Acetyl Tetrapeptide-9
(Skin Conditioning) |
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Ethylhexylglycerin
(Deodorant, Skin Conditioning) |
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Sorbic Acid
(Fragrance, Preservative) |
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Acetyl Hexapeptide-8
(Humectant, Skin Conditioning) |
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Maltodextrin
(Absorbent, Binding Agent, Emulsion Stabilising, Film Forming, Hair Conditioning, Skin Conditioning, Suspending Agent Nonsurfactant, Binding) |
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Pentapeptide-48
(Skin Conditioning) |
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Copper Tripeptide-1
(Skin Conditioning) |
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Palmitoyl Tripeptide-1
(Skin Conditioning) |
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Palmitoyl Tetrapeptide-7
(Skin Conditioning) |
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Desamido Collagen
(Film Forming, Hair Conditioning, Skin Conditioning) |
No personal ingredient notes yet. Save ingredients to your profile to get good/bad alerts here.
EWG flags hazard, not real-world risk — ratings don't account for how much of an ingredient a product contains. Treat these as things to research, not verdicts. How we score →
How to use
General guidance from this product's category and active ingredients — always follow the directions on the package.
Trust & honesty
Contains ingredients some choose to avoid or double-check while pregnant or nursing.
Topical retinoids (retinol, retinaldehyde, retinyl esters) are widely advised against in pregnancy as a precaution. The strongest evidence is for ORAL retinoids; topical absorption is low, but most clinicians err on the side of caution.
This is general information, not medical advice. Pregnancy guidance varies and depends on concentration and your individual situation — always check with your doctor, midwife or pharmacist. How we flag this.
The concentrations these actives are typically effective at in research — not a measurement of this product.
Most studied between 0.1% and 1%. Higher is not automatically better — irritation climbs with dose, so a well-formulated lower strength is often the sweet spot.
Retinol
L-ascorbic acid is usually used at 5–20% (around 10–15% is common). Above ~20% adds little and tends to irritate more; it also needs a low pH to work.
Sodium Ascorbyl Phosphate
Most research uses 2–5%; some formulas go to 10%. Very high levels can cause flushing in sensitive skin.
Niacinamide
INCI lists don't disclose amounts, and we don't claim to know this product's levels — these are the ranges these ingredients are usually effective at, so you can tell a real formula from "fairy-dusting" a marketed active. How we estimate this.
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