Cetrimonium Methosulfate
Cetrimonium Methosulfate is a surfactant and emulsifying ingredient. It’s in 7 products on Poliage, most often conditioner. Avoid lists on Poliage that include it: none.
Updated October 22, 2026
What it does
Contains Cetrimonium Methosulfate: antimicrobial
Function listed in CosIng
Contains Cetrimonium Methosulfate: antistatic
Function listed in CosIng
Contains Cetrimonium Methosulfate: emulsifying
Function listed in CosIng
Contains Cetrimonium Methosulfate: hair-conditioning
Function listed in CosIng
Contains Cetrimonium Methosulfate: surfactant
Function listed in CosIng
Source: CosIng, the European Commission cosmetic ingredient database, ref 74944, accessed October 22, 2026.
Products that contain Cetrimonium Methosulfate
John Frieda
Brilliant Brunette Soin démêlant nutrition protection couleur
Lists fragrance, fragrance allergens, drying alcohol, exfoliating acid, retinoid, silicones, formaldehyde releasers
Act+Acre
Daily Hydro™ Hydrating Conditioner
Conditioner · Lists fragrance, fragrance allergens, drying alcohol, exfoliating acid, essential oils
Olaplex
N°.3PLUS COMPLETE REPAIR TREATMENT FULL SIZE
Conditioner · Lists fragrance, fragrance allergens, drying alcohol, coconut derivatives
Olaplex
N°.3PLUS COMPLETE REPAIR TREATMENT JUMBO SIZE
Conditioner · Lists fragrance, fragrance allergens, drying alcohol, coconut derivatives
Dae
Signature Conditioner - Full-Size
Conditioner · Lists fragrance, fragrance allergens, essential oils, silicones, coconut derivatives
Clover
Smoothing Deep Conditioner
Lists fragrance, fragrance allergens
PRAVANA
Treat Masque
Conditioner · Lists fragrance, fragrance allergens, parabens, silicones
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