Fadeblock Pre-Shampoo Color Seal
The Amika Fadeblock Pre-Shampoo Color Seal is a misc. Our analysis of its 47 ingredients (38 low-risk) rates it Excellent (95/100). 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 Amika Fadeblock Pre-Shampoo Color Seal is a misc. Our analysis of its 47 ingredients (38 low-risk) rates it Excellent (95/100). 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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Polysorbate 20
(Emulsifying, Surfactant) |
Fungal Acne Trigger
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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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Propanediol
(Solvent, Viscosity Decreasing Agent, Viscosity Controlling) |
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Polyquaternium-59
(Uv Absorber) |
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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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Quaternium-80
(Antistatic Agent, Hair Conditioning) |
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vitis vinifera leaf extract
(Skin Conditioning) |
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Wine Extract
(Antioxidant) |
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Glycine Soja Germ Extract
(Skin Conditioning Miscellaneous) |
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Scutellaria Baicalensis Root Extract
(Astringent, Humectant, Soothing) |
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Hippophae Rhamnoides Fruit/Seed Oil
(Antimicrobial, Skin Conditioning) |
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Triticum Vulgare Germ Extract
(Skin Conditioning, Skin Protecting) |
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Glycine
(Buffering Agent, Fragrance, Hair Conditioning, Skin Conditioning Agent Miscellaneous, Antistatic Agent, Skin Conditioning) |
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Alanine
(Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent, Masking) |
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Arginine
(Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent, Masking) |
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Aspartic Acid
(Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent, Masking) |
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Histidine
(Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent, Humectant) |
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Isoleucine
(Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent) |
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Phenylalanine
(Fragrance, Hair Conditioning, Skin Conditioning) |
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Proline
(Fragrance, Hair Conditioning, Skin Conditioning) |
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Serine
(Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent, Masking) |
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Threonine
(Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent, Hair Waving Or Straightening) |
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Valine
(Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent, Masking) |
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Lactobacillus Ferment
(Skin Conditioning) |
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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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Sodium PCA
(Hair Conditioning, Humectant, Antistatic Agent, Skin Conditioning) |
Good for Dry Skin
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Sodium Acetate
(Buffering Agent, Fragrance, Masking) |
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Sodium Lactate
(Buffering Agent, Exfoliant, Humectant, Keratolytic) |
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PCA
(Humectant, Moisturising) |
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Cellulose
(Absorbent, Bulking Agent, Slip Modifier, Opacifying, Viscosity Controlling) |
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Polyquaternium-39
(Antistatic Agent, Film Forming, Hair Fixing) |
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Dimethicone
(Antifoaming Agent, Skin Protecting, Emollient, Skin Conditioning) |
Silicone
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Hydroxyethylcellulose
(Binding Agent, Emulsion Stabilising, Film Forming, Viscosity Increasing Agent, Binding, Stabilising, Viscosity Controlling) |
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Polyquaternium-37
(Antistatic Agent, Film Forming, Hair Fixing) |
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Guar Hydroxypropyltrimonium Chloride
(Antistatic Agent, Hair Conditioning, Viscosity Increasing Agent, Film Forming, Skin Conditioning, Viscosity Controlling) |
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Calcium Gluconate
(Skin Conditioning, Humectant, Oral Care Agent) |
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Gluconolactone
(Fragrance, Humectant, Solvent) |
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Sodium Benzoate
(Fragrance, Preservative, Anticorrosive, Masking) |
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Butylene Glycol
(Fragrance, Skin Conditioning, Solvent, Viscositydecreasing Agent, Humectant, Masking, Viscosity Controlling) |
Good for Dry Skin
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Ethylhexylglycerin
(Deodorant, Skin Conditioning) |
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Phenoxyethanol
(Fragrance, Preservative) |
Paraben
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Isopropyl Alcohol
(Antifoaming Agent, Fragrance, Solvent, Viscosity Decreasing Agent, Perfuming, Viscosity Controlling) |
Bad for Sensitive Skin
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Sodium Chloride
(Bulking Agent, Masking, Oral Care Agent, Viscosity Controlling) |
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PARFUM
(Fragrance, Perfuming) |
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Hydroxycitronellal
(Fragrance, Masking) |
Allergens
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Limonene
(Deodorant, Perfuming, Solvent) |
Allergens
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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
The concentrations these actives are typically effective at in research — not a measurement of this product.
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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