Sodium Peg-4 Lauramide Sulfate
INCI: SODIUM PEG-4 LAURAMIDE SULFATE
Reviewed by Emma · Last updated 18 Aug 2026
What Is Sodium Peg-4 Lauramide Sulfate?
Sodium Peg-4 Lauramide Sulfate (INCI: SODIUM PEG-4 LAURAMIDE SULFATE) is a cosmetic ingredient listed in the EU CosIng inventory. Sodium salt of the sulfate ester of the polyethylene glycol amide of Lauric Acid with an average of 4 moles of ethylene oxide.
Its declared cosmetic functions are antistatic, cleansing, foaming and hair conditioning.
Source: European Commission CosIng inventory.
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