Sermorelin Acetate Powder from China
Sermorelin acetate, a synthetic growth hormone releasing hormone analogue used primarily as a hormone stimulant. Classified under HTS 2937.90.90.00 as a chain-modified polypeptide hormone derivative. Bulk powder for compounding pharmacies.
Duty Rate — China → United States
100%
Rate breakdown
9903.04.60100%Pharmaceuticals: patented pharma articles — 100% floor rate
9903.05.860%Universal product exemption (U.S. note 52(b))
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Provide FDA 503B outsourcing facility documentation if applicable
• Include mass spectrometry data confirming peptide sequence and purity
• Clearly label as bulk API to prevent retail preparation misclassification