Conjugated Equine Estrogens (Premarin Active) from China
Conjugated equine estrogens are natural estrogen sulfates extracted from pregnant mare urine, used in menopausal HRT. Falls under HTS 2937.23.10.10 as animal-derived estrogens used primarily as hormones. Contains estrone sulfate, equilin sulfate, and other natural equine estrogens.
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
9903.05.900%Articles of aluminum, of steel or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; patented pharmaceutical articles; and semiconductor articles, as provided in subdivision (f) of U.S. note 52 to this subchapter
Import Tips
• Source verification from certified equine urine processing facilities required
• Comply with animal welfare sourcing documentation for EU/USA imports
• Test for solvent residues per Chapter 29 note (e) on solutions