Trypsin-Chymotrypsin Ferment Blend
Sterile lyophilized blend of trypsin and chymotrypsin ferments from animal pancreas, used therapeutically for anti-inflammatory and wound debridement applications. Classified in HTS 3002.90.10.00 as other ferments for human therapeutic use, excluding yeasts and cultures.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇨🇦Canada | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If sterile for surgical wound closure
Sterile ferments for surgical use specifically directed to heading 3006.
If unmixed but for non-therapeutic industrial use
Rennet and other non-pharma enzymes go to 3507 per exclusions in Chapter 30.
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Import Tips & Compliance
• Require veterinary source certificates for animal-derived ferments to meet import biosecurity
• Document as 'immunological product' if applicable, but confirm via Chapter notes for peptides
• Use insulated packaging with temperature logs for lyophilized stability
Related Products under HTS 3002.90.10.00
Pancreatic Lipase Enzyme Powder
Pharmaceutical-grade pancreatic lipase enzyme powder derived from porcine pancreas, used therapeutically to aid digestion in patients with pancreatic insufficiency. Classified under HTS 3002.90.10.00 as a ferment due to its enzymatic activity from microbial or animal sources prepared for therapeutic use. It is put up in measured doses for oral administration.
Bromelain Digestive Enzyme Capsules
Capsules containing bromelain ferment extracted from pineapple stems, used for therapeutic reduction of inflammation and protein digestion. Falls under HTS 3002.90.10.00 as a human-use ferment prepared for prophylactic and therapeutic purposes. Supplied in measured doses excluding yeasts.
Papain Therapeutic Enzyme Powder
Pharmaceutical papain ferment powder from papaya latex, applied therapeutically for necrotic tissue removal in wound care. HTS 3002.90.10.00 covers this as a ferment prepared for human diagnostic or therapeutic uses, biotechnologically refined.
Aspergillopepsin Antifungal Ferment
Purified aspergillopepsin ferment from Aspergillus molds, used in therapeutic antifungal formulations for human patients. Fits HTS 3002.90.10.00 as a microbial culture-derived ferment for therapeutic use, excluding yeasts.
Lactase Enzyme for Lactose Intolerance
Therapeutic lactase ferment tablets from fungal sources, prescribed for lactose intolerant patients to hydrolyze milk sugar. Under HTS 3002.90.10.00 as ferments for human therapeutic digestive aid, prepared in measured doses.
Serrapeptase Anti-Inflammatory Capsules
Enteric-coated serrapeptase ferment capsules from Serratia bacteria, used therapeutically for reducing swelling and fibrin. Classified HTS 3002.90.10.00 for biotechnological ferments intended for human prophylactic use.