Tafluprost from Japan
Tafluprost is a fluorinated analogue of prostaglandin F2α, used in glaucoma treatment. It is a halogenated prostaglandin derivative, and per Chapter 29 notes, halogenated derivatives of prostaglandins are classified with the parent compounds. Its primary hormonal mechanism of reducing intraocular pressure places it under tariff item 2937.50.00.
Duty Rate — Japan → Canada
0%
Import Tips
• If tafluprost is imported as eye drops in measured doses, it will be classified under Chapter 30
• Provide the chemical structure, including the fluorine substitution, to the CBSA to confirm it is a prostaglandin derivative
• Check if a Drug Identification Number (DIN) is required for the ophthalmic product