Nextstellis Combined Oral Contraceptive from China
Nextstellis contains estetrol (novel estrogen hormone) and drospirenone progestin for contraception. First new estrogen in 50 years. Hormone combination fits HTS 3006.60.00.00.
Duty Rate — China → United States
100%
Rate breakdown
9903.04.60100%Except as provided in heading 9903.04.61, patented pharmaceutical articles as provided for in subdivisions (c) and (d) of U.S. note 40 to this subchapter
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Novel API requires additional toxicological data
• Estetrol metabolism studies support classification
• Drospirenone component familiar from prior approvals