Sodium Lauryl Sulfate
Sodium Lauryl Sulfate is a surfactant and cleansing ingredient. It’s in 583 products on Poliage, most often shampoo, body wash and cleanser. Avoid lists on Poliage that include it: Sulfates.
Updated October 21, 2026
In plain English
A strong foaming surfactant. Lifts oil and dirt in shampoos, washes and toothpaste.
What it does
Contains Sodium Lauryl Sulfate: cleansing
Function listed in CosIng
Contains Sodium Lauryl Sulfate: denaturant
Function listed in CosIng
Contains Sodium Lauryl Sulfate: emulsifying
Function listed in CosIng
Contains Sodium Lauryl Sulfate: foaming
Function listed in CosIng
Contains Sodium Lauryl Sulfate: surfactant
Function listed in CosIng
Source: CosIng, the European Commission cosmetic ingredient database, ref 37946, accessed October 22, 2026. Also listed as natrii laurilsulfas, sodium dodecyl sulphate, sodium lauryl sulphate and sls.
Products that contain Sodium Lauryl Sulfate
Unilever
Signal Integral 8 Dentifrice Nature Elements Blancheur & Détox 2x75ml
Lists fragrance, essential oils, sulfates
Unilever
Signal Integral 8 Dentifrice Nature Elements Charbon Blancheur & Detox Lot 3 x 75ml
Lists fragrance, sulfates
Unilever
Signal Integral 8 Dentifrice Nature Elements Coco Blancheur 2x75ml
Lists fragrance, essential oils, sulfates, coconut derivatives
Unilever
Signal Integral 8 Dentifrice Nature Elements Fraîcheur & Détox 2x75ml
Lists fragrance, fragrance allergens, essential oils, sulfates
Unilever
Signal Integral 8 Dentifrice Nature Elements Fraîcheur & Détox 3x75ml
Lists fragrance, fragrance allergens, essential oils, sulfates
Unilever
Signal Integral 8 Dentifrice Nature Elements Girofle Sensibilité 2x75ml
Lists fragrance, fragrance allergens, essential oils, sulfates
Unilever
Signal Integral 8 Dentifrice Nature Elements Girofle Sensibilité 3x75ml
Lists fragrance, fragrance allergens, essential oils, sulfates
Unilever
SIGNAL Integral 8 Dentifrice Nature Elements Girofle Sensibilité 75ml
Lists fragrance, fragrance allergens, essential oils, sulfates
Unilever
Signal Integral 8 Dentifrice Nature Elements Soin Gencives 2x75ml
Lists fragrance, fragrance allergens, essential oils, sulfates
Unilever
Signal Integral 8 Dentifrice Resist Plus 75ml Lot de 3
Lists fragrance, fragrance allergens, sulfates
Unilever
Signal Integral 8 Dentifrice White 2x75ml
Lists fragrance, sulfates
Signal
Signal Integral 8 fraicheur intense
Lists fragrance, essential oils, sulfates
Unilever
Signal Integral 8 White (Lot de 8 )
Lists fragrance, sulfates
Unilever
SIGNAL Kit pour Enfants 4 Dentifrices 3-6 ans Fraise Gaga et 3 Brosses à Dents Manuelles Extra Souples 2-6 ans x1
Lists fragrance, fragrance allergens, sulfates
Unilever
Signal TP White Now 75ml 1x
Lists fragrance, fragrance allergens, sulfates
Unilever
Signal tube 75ml soin gencives 3
Lists fragrance, fragrance allergens, sulfates
Unilever
Signal wh now gold lotx3
Lists fragrance, fragrance allergens, sulfates
Unilever
Signal wh now lotx3
Lists fragrance, fragrance allergens, sulfates
Unilever
Signal White Now - Protection CC Fresh
Lists fragrance, fragrance allergens, sulfates
Unilever
Signal White Now Bain de Bouche Antibactérien Ice Cool
Lists fragrance, fragrance allergens, sulfates
Unilever
Signal White Now Dentifrice Blancheur Ice Cool Mint 75ml Lot de 2
Lists fragrance, sulfates
Unilever
Signal White Now Dentifrice Blancheur Men Super Pure
Lists fragrance, sulfates
Unilever
Signal White Now Dentifrice Forever
Lists fragrance, sulfates
Unilever
Signal White Now Dentifrice Gold 2x75ML
Lists fragrance, fragrance allergens, sulfates