Cholecalciferol (Vitamin D3) from Canada

Cholecalciferol, also known as Vitamin D3, is a fat-soluble secosteroid derived from 7-dehydrocholesterol and reproduced synthetically for nutritional supplements. It falls under HTS 2936.29.50.20 as a unmixed vitamin D derivative used primarily as a vitamin to support calcium absorption and bone health. This chemically defined organic compound is supplied in pure form for pharmaceutical and dietary applications.

Duty Rate — Canada → United States

0%

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter

Import Tips

Verify FDA registration and compliance with dietary supplement labeling requirements under DSHEA before importation

Provide Certificates of Analysis (CoA) confirming purity >98% and absence of contaminants like heavy metals

Avoid misclassification as finished dosage forms; ship in bulk powder to prevent higher duties under Chapter 30

Cholecalciferol (Vitamin D3) from Canada — Import Duty Rate | HTS 2936.29.50.20