Caprylyloxyphenylamino Dimethyltetrahydro Benzothiazine Carboxylic Acid
INCI: CAPRYLYLOXYPHENYLAMINO DIMETHYLTETRAHYDRO BENZOTHIAZINE CARBOXYLIC ACID
Reviewed by Rosie · Last updated 18 Aug 2026
What Is Caprylyloxyphenylamino Dimethyltetrahydro Benzothiazine Carboxylic Acid?
Caprylyloxyphenylamino Dimethyltetrahydro Benzothiazine Carboxylic Acid (INCI: CAPRYLYLOXYPHENYLAMINO DIMETHYLTETRAHYDRO BENZOTHIAZINE CARBOXYLIC ACID) is a cosmetic ingredient listed in the EU CosIng inventory. 2H-1,4-Benzothiazine-3-carboxylic acid, 3,5,6,7-tetrahydro-6,6-dimethyl-8-[[4-(octyloxy)phenyl]amino]-.
Its declared cosmetic functions are antioxidant, preservative and skin protecting.
Source: European Commission CosIng inventory.
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