Isostearyl Acetyl Glutaminate
INCI: ISOSTEARYL ACETYL GLUTAMINATE
Reviewed by Daisy · Last updated 18 Aug 2026
What Is Isostearyl Acetyl Glutaminate?
Isostearyl Acetyl Glutaminate (INCI: ISOSTEARYL ACETYL GLUTAMINATE) is a cosmetic ingredient listed in the EU CosIng inventory. L-Glutamine, N2-acetyl-, 5,7,7,-trimethyl-2-(1,3,3-trimethylbutyl)octyl ester.
Its declared cosmetic functions are hair conditioning and skin conditioning.
Source: European Commission CosIng inventory.
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