Updates in Specification of VENETRON®

We would like to notify you that there will be a change to the specification of our Rafuma extract, “VENETRON®” (including “VENETRON®-H” and “VENETRON®-W”), as we have decided to standardize the specification for all of our customers.
Please refer to the “Updates” section for the summary of changes in specification. There will be no change to the manufacturing process, formulation, or the overall quality of the extract.

1. Effective Date

The change will take effect for the products shipped in and after October, 2026*.
*The specification stated on the COA will change starting October, 2026, even if a COA for the same LOT has already been released prior to this change.

2. Updates

•  Calculation Basis
  Before the change: Anhydrous basis (Dried basis)
  After the change: As-is basis (Wet basis)
•  Identification Test
  Before the change: TLC (Thin-layer chromatography)
  After the change: HPLC (High-performance liquid chromatography)

Your understanding and continuous support are greatly appreciated.