Riboflavin USP Powder from Mexico
Riboflavin USP Powder, a pharmaceutical-grade Vitamin B2 powder meeting USP standards, used primarily as a vitamin supplement in tablets and capsules. As a chemically defined, unmixed vitamin, it is classified under tariff item 2936.23.00.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the powder is not mixed with excipients, binders, or other vitamins, which would change the classification
• Have a Certificate of Analysis showing USP grade and purity
• Declare the product as an unmixed vitamin under 2936.23.00, not as a finished supplement