Creme Collagene
The Biologique Recherche Creme Collagene is a moisturizer. Our analysis of its 33 ingredients (29 low-risk) rates it Excellent (97/100). Based on its ingredients, it looks well-suited to oily / acne-prone and dry skin.
The Biologique Recherche Creme Collagene is a moisturizer. Our analysis of its 33 ingredients (29 low-risk) rates it Excellent (97/100). Based on its ingredients, it looks well-suited to oily / acne-prone and dry 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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Propylene Glycol
(Fragrance, Humectant, Skin Conditioningagent Miscellaneous, Solvent, Viscosity Decreasing Agent, Skin Conditioning, Viscosity Controlling) |
Good for Dry Skin
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Dicaprylyl Carbonate
(Skin Conditioning, Emollient) |
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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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Sucrose Polystearate
(Skin Conditioning, Emollient, Emulsifying, Surfactant) |
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C10-18 Triglycerides
(Emollient, Skin Conditioning, Solvent) |
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Glyceryl Stearate Citrate
(Skin Conditioning, Emollient, Emulsifying) |
Fungal Acne Trigger
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Cetyl Alcohol
(Emulsion Stabilising, Fragrance, Opacifying, Emulsifying, Surfactant, Foam Boosting, Viscosity Increasing Agent, Emollient, Masking, Viscosity Controlling) |
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Pentaerythrityl Tetrastearate
(Binding Agent, Skin Conditioning Agent Occlusive, Viscosity Increasing Agent, Emollient, Viscosity Controlling) |
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1,2-Hexanediol
(Solvent) |
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Niacinamide
(Hair Conditioning, Skin Conditioning, Smoothing) |
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Boron Nitride
(Slip Modifier, Absorbent, Opacifying, Skin Conditioning) |
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Betula Alba Bark Extract
(Flavoring Agent, Masking, Perfuming) |
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Equisetum Arvense Extract
(Astringent, Emollient, Soothing, Tonic) |
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Hedera Helix Leaf/Stem Extract
(Anticaking, Antimicrobial, Astringent, Skin Conditioning, Soothing, Tonic) |
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Fucus Vesiculosus Extract
(Emollient, Skin Conditioning, Smoothing, Soothing) |
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Hydrolyzed Soy Flour
(Skin Conditioning) |
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Centella Asiatica Extract
(Cleansing, Skin Conditioning, Smoothing, Soothing, Tonic) |
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Yeast Extract
(Skin Conditioning) |
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Palmitoyl Tripeptide-1
(Skin Conditioning) |
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Sodium Lactate
(Buffering Agent, Exfoliant, Humectant, Keratolytic) |
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Lactic Acid
(Exfoliant, Fragrance, Humectant, Ph Adjuster, Skin Conditioning Agent Humectant, Skin Conditioning, Buffering Agent) |
Bad for Sensitive Skin
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Allantoin
(Skin Conditioning, Skin Protecting, Soothing) |
Good for Oily Skin
Good for Sensitive Skin
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Serine
(Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent, Masking) |
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Glyceryl Polymethacrylate
(Film Forming, Viscosity Controlling) |
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Sorbitol
(Flavoring Agent, Fragrance, Humectant, Plasticizer, Skin Conditioning) |
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TOCOPHEROL
(Antioxidant, Fragrance, Skin Conditioning) |
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Polyacrylate Crosspolymer-6
(Emulsion Stabilising, Viscosity Controlling) |
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TEA-Lactate
(Humectant, Skin Conditioning) |
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Urea
(Buffering Agent, Humectant, Antistatic Agent, Skin Conditioning) |
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Caprylyl Glycol
(Hair Conditioning, Skin Conditioning, Emollient, Humectant) |
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Sodium Hydroxide
(Denaturant, Ph Adjuster, Buffering Agent) |
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Sodium Benzoate
(Fragrance, Preservative, Anticorrosive, Masking) |
No personal ingredient notes yet. Save ingredients to your profile to get good/bad alerts here.
How to use
General guidance from this product's category and active ingredients — always follow the directions on the package.
Trust & honesty
The concentrations these actives are typically effective at in research — not a measurement of this product.
Most research uses 2–5%; some formulas go to 10%. Very high levels can cause flushing in sensitive skin.
Niacinamide
OTC leave-on AHAs are usually 5–10%. The effect also depends on pH and free-acid value, not the percentage alone.
Lactic Acid
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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