Natural Vitamin K1 (Phytomenadione) Leaf Concentrate from Japan
Concentrate extracted from alfalfa and nettle leaves providing phylloquinone activity for coagulation supplements. Classified HTS 2936.90.01 as natural vitamin concentrate used primarily as vitamin K source.
Duty Rate — Japan → United States
0%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Provide HPLC chromatograms verifying phylloquinone content
• Test for pesticide residues typical in leaf extracts
• Document fat-solubility requiring oil dispersion for transport