Serrapeptase Systemic Enzyme Capsules
Serrapeptase Systemic Enzyme Capsules contain serrapeptase, an enzyme derived from silkworm bacteria, prepared in capsules for anti-inflammatory support. They are classified under tariff item 3507.90.00 as 'other' prepared enzymes, excluding therapeutic medicaments of Chapter 30 per Section Note 2.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the capsules are labeled with therapeutic claims or medicinal dosage
Medicaments put up in measured doses are classified in Chapter 30 per Section Note 2.
If sold as a food supplement with other ingredients
Food supplements not elsewhere specified fall under Chapter 21.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Ensure the capsules are not marketed as a drug or therapeutic product, as that would shift classification to Chapter 30
• Provide a Natural Product Number (NPN) from Health Canada if sold as a natural health product
• Declare the enzyme activity units per capsule to CBSA for accurate classification
Related Products under Tariff item 3507.90.00
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