Wild Yam Progesterone Cream Base
Purified progesterone from wild yam extract, used as bulk active for hormone creams. Obtained indirectly from vegetable diosgenin via microbial conversion, primarily hormonal. HTS 2937.23.10 for natural progestins.
Import Duty Rates by Country of Origin
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If fully formulated skin cream
Beauty preparations with hormones classify in Chapter 33.
If fermentation yields synthetic grade
Microbial synthesis may disqualify natural origin.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Bioassay proof of hormonal activity; stability stabilizers only per note (f); separate from final cosmetic formulations
Related Products under HTS 2937.23.10
Natural Estrone from Equine Urine
Estrone is a naturally occurring estrogen hormone extracted directly from pregnant mare urine (PMU), a classic animal-derived source. It falls under HTS 2937.23.10 as a steroidal hormone obtained from animal materials, used primarily for hormone replacement therapy. This classification applies to pure forms meeting chapter 29 notes for separate chemically defined organic compounds.
Vegetable-Derived Phyto-Progesterone
Phyto-progesterone extracted from wild yam (Dioscorea species) tubers, a vegetable source yielding natural progestin precursors like diosgenin processed into progesterone. Classified under HTS 2937.23.10 for progestins obtained indirectly from vegetable materials, used primarily as hormones in supplements. Meets chapter requirements for chemically defined organic compounds from natural sources.
Soy Isoflavone Genistein Extract
Genistein, a natural estrogenic isoflavone, extracted from soybeans (Glycine max) via hydrolysis of glucosides. This steroidal hormone analogue is obtained indirectly from vegetable materials and used primarily for its phytoestrogenic hormonal effects in menopause supplements. HTS 2937.23.10 covers such chemically defined compounds per chapter notes.
Mexican Yam Diosgenin Powder
Diosgenin, a steroidal sapogenin precursor to progesterone, extracted from Mexican wild yam (Dioscorea villosa) rhizomes. Obtained indirectly from vegetable materials through acid hydrolysis, used primarily as a hormone intermediate. Fits HTS 2937.23.10 for natural steroidal hormone derivatives.
PMU-Derived Conjugated Estrogens
Conjugated equine estrogens mixture (CEE) isolated from pregnant mare urine, containing estrone sulfate and equilin sulfate. This natural estrogen complex is obtained directly from animal materials for menopausal hormone therapy. HTS 2937.23.10 applies to such steroidals used primarily as hormones.
Fenugreek Seed Trigonelline Extract
Trigonelline, a vegetable alkaloid with hormonal properties, extracted from fenugreek (Trigonella foenum-graecum) seeds. Obtained indirectly via solvent extraction, used as a progestin analogue in natural supplements. Classifies under HTS 2937.23.10 for natural hormone structural analogues.