Lymecycline from Mexico
Lymecycline is the calcium salt of demeclocycline, a tetracycline derivative used primarily for acne treatment. Falls under HTS 2941.30.00.00 as a tetracycline derivative salt per the precise heading description.
Duty Rate — Mexico → United States
0%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Provide comparative dissolution profiles against reference standards
• Declare as bulk API only; retail packs go to Chapter 30
• Monitor for polymorphic form consistency in specifications