Résistance Serum Extentioniste Scalp & Hair Serum
The Kérastase Résistance Serum Extentioniste Scalp & Hair Serum is a misc. Our analysis of its 31 ingredients (25 low-risk) rates it Excellent (97/100). 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) |
|
|
1
|
B
|
Polyquaternium-37
(Antistatic Agent, Film Forming, Hair Fixing) |
|
|
|
PARAFFINUM LIQUIDUM
(Antistatic, Skin Conditioning Emollient, Skin Protecting, Solvent) |
|
|
1
|
A
|
Amodimethicone
(Antistatic Agent, Hair Conditioning) |
Silicone
|
|
3
|
B
|
Polysorbate 20
(Emulsifying, Surfactant) |
Fungal Acne Trigger
|
|
1
|
|
Quaternium-87
(Cleansing, Hair Conditioning, Surfactant) |
|
|
1
|
A
|
Stearyl Alcohol
(Emulsion Stabilising, Fragrance, Emulsifying, Surfactant, Foambooster, Viscosity Increasing Agent, Emollient, Foam Boosting, Masking, Opacifying, Refatting, Viscosity Controlling) |
|
|
1
|
|
Menthoxypropanediol
(Flavoring Agent, Fragrance, Masking, Refreshing) |
|
|
3
|
B
|
Behentrimonium Chloride
(Antistatic Agent, Hair Conditioning, Preservative) |
|
|
1
|
|
Safflower Glucoside
(Hair Conditioning) |
|
|
1
|
A
|
Maltodextrin
(Absorbent, Binding Agent, Emulsion Stabilising, Film Forming, Hair Conditioning, Skin Conditioning, Suspending Agent Nonsurfactant, Binding) |
|
|
3
|
B
|
Propylene Glycol
(Fragrance, Humectant, Skin Conditioningagent Miscellaneous, Solvent, Viscosity Decreasing Agent, Skin Conditioning, Viscosity Controlling) |
Good for Dry Skin
|
|
1
|
|
Candelilla Cera
(Emollient, Film Forming) |
|
|
|
|
Euphorbia Cerifera Cera
(Astringent, Emulsion Stabilising, Film Forming, Perfuming, Skin Conditioning, Viscosity Controlling) |
|
|
1
|
B
|
PPG-1 Trideceth-6
(Skin Conditioning, Emollient, Emulsifying, Surfactant) |
|
|
1
|
|
Propanediol
(Solvent, Viscosity Decreasing Agent, Viscosity Controlling) |
|
4
|
B
|
Chlorhexidine Digluconate
(Cosmetic Biocide, Oral Care Agent, Preservative, Antimicrobial) |
|
|
2
|
A
|
Isopropyl Alcohol
(Antifoaming Agent, Fragrance, Solvent, Viscosity Decreasing Agent, Perfuming, Viscosity Controlling) |
Bad for Sensitive Skin
|
|
1
|
B
|
Trideceth-6
(Emulsifying, Surfactant) |
|
|
2
|
B
|
Acrylates Copolymer
(Adhesive, Artificial Nail Builder, Binding Agent, Film Forming, Hair Fixing, Suspending Agent Nonsurfactant, Antistatic Agent, Binding) |
|
|
1
|
A
|
Sorbitan Oleate
(Fragrance, Emulsifying, Surfactant) |
Bad for Oily Skin
Fungal Acne Trigger
|
|
1
|
A
|
Polyquaternium-11
(Antistatic Agent, Film Forming, Hair Fixing) |
|
|
1
|
|
Rose Extract
(Skin Conditioning Agent Occlusive) |
|
|
1
|
A
|
2-Oleamido-1,3-Octadecanediol
(Skin Conditioning, Emollient) |
|
|
3
|
B
|
Cetrimonium Chloride
(Antistatic Agent, Cosmetic Biocide, Emulsifying, Surfactant, Antimicrobial, Preservative) |
|
|
1
|
B
|
Camellia Sinensis Leaf Extract
(Antimicrobial, Antioxidant, Astringent, Emollient, Humectant, Masking, Oral Care Agent, Skin Conditioning, Skin Protecting, Tonic, Uv Absorber) |
Good for Oily Skin
|
|
1
|
A
|
Xanthan Gum
(Binding Agent, Emulsion Stabilising, Skin Conditioning, Surfactant Emulsifying Agent, Viscosity Increasing Agent, Binding, Gel Forming, Viscosity Controlling) |
|
|
|
|
TOCOPHEROL
(Antioxidant, Fragrance, Skin Conditioning) |
|
|
6
|
A
|
BHT
(Antioxidant, Fragrance, Masking) |
|
|
1
|
A
|
Sodium Citrate
(Ph Adjuster, Buffering Agent, Chelating, Masking) |
|
|
|
|
PARFUM
(Fragrance, Perfuming) |
