Zi Su Ye 紫蘇葉
Perillae Folium
5:1 Full Spectrum Herbal Extract.
100g loose granule powder.
Bottle includes 1 gram spoon.
- High Solubility
- Sulfur-Free
- GMP Certified
- TGA Certified
- Granule Accuracy Check Technology
Storage: Keep in a cool dry place, tightly closed
Laboratory tested by our GMP-certified manufacturer for heavy metals, pesticides, and microbes. Independent US testing verifies product safety.
All raw materials are rigorously inspected and authenticated before use. Fingerprint illustrating technologies such as TLC (Thin Layer Chromatography) and HPLC (High Performance Liquid Chromatography) are used to confirm identification, ensure potency, and to test for active constituents.
