Micellar Casein Isolate from Mexico
Highly purified micellar form of casein retaining native structure, under HTS 3501.10.5000 as other casein derivatives. Popular in slow-release protein supplements for fitness applications.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Certify non-therapeutic use to prevent exclusion as Chapter 30 medicaments
• Use tamper-evident packaging for retail imports to meet consumer safety rules
• Document filtration methods to confirm it's not a hardened protein under 3913