Niacin Free Acid Micronized from China
Micronized nicotinic acid powder with particle size under 10 microns for enhanced bioavailability in nutraceuticals. This unmixed vitamin B3 is classified under tariff item 2936.29.00 as an other vitamin derivative.
Duty Rate — China → Canada
0%
Import Tips
• Confirm the micronization is physical and does not introduce other substances
• Provide particle size analysis and purity certificates
• Ensure compliance with Health Canada's Natural Health Product regulations if sold as a supplement