Tretinoin 0.05%
The Altreno Tretinoin 0.05% is a misc. Our analysis of its 11 ingredients (4 low-risk) rates it Great (75/100).
The Altreno Tretinoin 0.05% is a misc. Our analysis of its 11 ingredients (4 low-risk) rates it Great (75/100).
Summarised from our ingredient analysis — not brand marketing copy.
The evidence
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
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Benzyl Alcohol
(External Analgesic, Fragrance, Oral Health Care Drug, Preservative, Solvent, Viscosity Decreasing Agent, Masking) |
Allergens
|
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BHT
(Antioxidant, Fragrance, Masking) |
|
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PEG/PPG-1/2 Copolymer
(Solvent) |
|
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|
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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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Methylparaben
(Fragrance, Preservative) |
Paraben
|
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PARAFFINUM LIQUIDUM
(Antistatic, Skin Conditioning Emollient, Skin Protecting, Solvent) |
|
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Octoxynol-9
(Emulsifying, Surfactant, Cleansing) |
|
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Water
(Solvent) |
|
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Sodium Hyaluronate
(Skin Conditioning, Humectant) |
Good for Dry Skin
|
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Collagen
(Hair Conditioning, Skin Conditioning) |
Good for Dry Skin
|
|
|
|
Triethanolamine
(Fragrance, Ph Adjuster, Emulsifying, Surfactant, Buffering Agent, Masking) |
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.
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