Cholecalciferol Vitamin D3 from Ergosterol from Canada
Vitamin D3 (cholecalciferol from irradiated ergosterol, aromatic-modified) 2,000 IU capsules for bone health prophylaxis, measured retail. HTS 3004.50.40.00 as synthetic therapeutic vitamin.
Duty Rate — Canada → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Irradiation process certificates for ergosterol origin
• 25-OH metabolite testing if claimed