KerastaseSerum ExtentionisteIngredients
Kerastase Serum Extentioniste is a product from Uncategorized category with 30 ingredients. Notable: Camellia Sinensis (Green Tea) Leaf Extract, Tocopherol, BHT. The product is made by Kerastase.
Serum Extentioniste provides following positive effects: UV Protection, Moisturizing, Softening, Anti-aging, Antistatic and 13 more.
Organic score: 20% natural vs 70% chemical.
INCI
1
Water
Solvent
2
Polyquaternium-37
Antistatic agent, Film former, Hair fixative
3
Paraffinum Liquidum/mineral Oil
4
Amodimethicone
Hair conditioning
5
Polysorbate-20
Emulsifying agent, Fragrance ingredient, Surfactant
6
Quaternium-87
Cleansing agent, Hair conditioning, Surfactant
7
Stearyl Alcohol
Emollient, Emulsifying agent, Emulsion stabilizer, Foam booster, Fragrance ingredient, Masking, Surfactant, Viscosity controlling agent
8
Menthoxypropanediol
Flavoring agent, Fragrance ingredient, Masking
All the Positive
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Concerns
Pay attention to these components
Risk of clogging pores
Stearyl Alcohol, Sorbitan Oleate, TocopherolContains chemical fragrances
FragranceCan support fungal acne
Polysorbate-20, Sorbitan OleateSilicones
1 componentAmodimethicone#4
ECO Metrics
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Vegan
No
Cruelty free
No
Reef friendly
Yes
Ozone layer safe
Yes
Components by Skin Type
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Dry skin
Positive: 3Negative: 0
Stearyl Alcohol#7Propylene Glycol#12Tocopherol#27
Oily skin
Positive: 1Negative: 1
Camellia Sinensis (Green Tea) Leaf Extract#25Sorbitan Oleate#20
Sensitive skin
Positive: 0Negative: 1
Isopropyl Alcohol#17
Detailed view
Kerastase Serum Extentioniste
#1Water
Origin: natural
Role: Solvent
EWG Rating [ 1 ]
Water is a great solvent. It’s neutral and doesn’t provide any strong positive or negative effects. It just helps components to mix better and to transport active components.
#2Polyquaternium-37
Origin: chemical
Role: Antistatic agent, Film former, Hair fixative
Antistatic
Hair conditioning
Hair gloss
Hair protection
EWG Rating [ 1 ]
CIR Rating [ B ]
#3Paraffinum Liquidum/mineral Oil
Origin: No information
Role: No information
#4Amodimethicone
Origin: chemical
Role: Hair conditioning
Hair conditioning
Hair structure improvement
Hair gloss
Silicones
EWG Rating [ 1 ]
CIR Rating [ A ]
#5Polysorbate-20
Origin: chemical
Role: Emulsifying agent, Fragrance ingredient, Surfactant
Nutrifying
Malassezia unsafe
EWG Rating [ 3 ]
CIR Rating [ B ]
Polysorbate 20 doesn’t have any notable skin benefits but is used in cosmetics quite often. Manufacturers use it for formulation purposes. It improves the scent, texture, and feel of the product.
Compared With
Often compared with following products