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Isopropyl Stearate from Mexico

Isopropyl stearate is the isopropyl ester of stearic acid, used as an emollient in skincare formulations and cosmetics. Classified under HTS 2915.70.0150 as an 'other' stearic acid ester.

Duty Rate — Mexico → United States

15%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

Import Tips

Provide CIR safety assessment for cosmetic ingredient declaration

Ensure INCI naming compliance for cosmetic import documentation

Test for peroxides and declare oxidative stability data