a-Keratin Smoothing Shampoo
The Peter Coppola a-Keratin Smoothing Shampoo is a misc. Our analysis of its 21 ingredients (15 low-risk) rates it Excellent (89/100). Heads up: it contains fragrance, which can irritate sensitive or reactive skin.
Product Ingredient Safety Breakdown (EWG Rating Ratings)
CIR Findings Breakdown
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
1
|
|
Water
(Solvent) |
|
|
2
|
B
|
Sodium C14-16 Olefin Sulfonate
(Cleansing, Foaming, Surfactant) |
Sulfate
|
|
1
|
A
|
Glycol Distearate
(Opacifying, Viscosity Increasing Agent, Emollient, Emulsifying, Skin Conditioning, Viscosity Controlling) |
Fungal Acne Trigger
|
|
2
3
|
B
|
Laureth-4
(Antistatic Agent, Emulsifying, Masking, Surfactant) |
Bad for Oily Skin
|
4
|
B
|
Cocamidopropyl Betaine
(Antistatic Agent, Hair Conditioning, Skin Conditioning, Sufactant, Foam Boosting, Viscosity Increasing Agent, Viscosity Controlling) |
|
|
1
|
|
Cocamide DIPA
(Emulsifying, Surfactant, Viscosity Controlling) |
|
|
1
|
|
Linoleamidopropyl PG-Dimonium Chloride Phosphate Dimethicone
(Hair Conditioning) |
|
|
1
|
A
|
Caprylyl Glycol
(Hair Conditioning, Skin Conditioning, Emollient, Humectant) |
|
|
4
|
A
|
Phenoxyethanol
(Fragrance, Preservative) |
Paraben
|
|
1
|
A
|
Hexylene Glycol
(Fragrance, Solvent, Viscosity Decreasing Agent, Emulsifying, Perfuming, Skin Conditioning, Surfactant) |
|
|
3
|
A
|
PEG-150 Pentaerythrityl Tetrastearate
(Viscosity Increasing Agent, Emulsifying) |
|
|
3
|
B
|
PEG-6 Caprylic/Capric Glycerides
(Skin Conditioning, Emollient, Emulsifying, Surfactant) |
|
|
|
PARFUM
(Fragrance, Perfuming) |
|
|
3
|
A
|
Polyquaternium-7
(Antistatic Agent, Film Forming, Hair Fixing) |
|
|
1
|
A
|
Guar Hydroxypropyltrimonium Chloride
(Antistatic Agent, Hair Conditioning, Viscosity Increasing Agent, Film Forming, Skin Conditioning, Viscosity Controlling) |
|
|
2
|
A
|
Hydrolyzed Keratin
(Hair Conditioning, Nail Conditioning Agent, Skin Conditioning, Antistatic Agent, Film Forming, Humectant) |
|
|
1
|
A
|
Argania Spinosa Kernel Oil
(Emollient, Skin Conditioning) |
Fungal Acne Trigger
|
|
2
|
A
|
Citric Acid
(Chelating Agent, Fragrance, Ph Adjuster, Buffering Agent, Masking) |
Bad for Sensitive Skin
|
|
|
|
PERSEA GRATISSIMA OIL
(Skin Conditioning) |
|
7
|
|
Benzyl Salicylate
(Fragrance, Uv Absorber, Masking) |
Allergens
|
|
6
|
|
Limonene
(Deodorant, Perfuming, Solvent) |
Allergens
|
