Choline Ascorbate (Vitamin C Choline Salt) from Canada
Antioxidant salt combining choline and ascorbic acid, used in stabilized vitamin C formulations for cosmetics and supplements. HTS 2923.10.00.00 per salt classification with quaternary ammonium base.
Duty Rate — Canada → United States
3.7%
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
• Validate vitamin stability claims for cosmetic import documentation