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Pharmaceutical Karaya Gum from Mexico

High-purity karaya gum from Sterculia urens for use in bulk laxatives and tablets, under HTS 1301.90.91.40 as raw karaya. Not yet formulated into medicaments.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

Import Tips

Provide USP/NF monograph compliance docs for pharma entry

Separate from finished drugs to avoid Chapter 30 duties

Monitor for microbial limits per pharmacopeia standards

Pharmaceutical Karaya Gum from Mexico — Import Duty Rate | HTS 1301.90.91.40