Home | About us | Active Monomer | Herbal & Plant Extract | Herbal & Plant Powder | Workshop | Packing & Delivery | Contact us | Sitemap
St. John's Wort Extract
Hypericin, St. John's Wort Extract
Botanical Original:
Hypericum Perforatum L.
Used Part:
Aero part
Specification (Active ingredient & Assay):
Hypericins 0.3% by UV
Hypericin+Pseudohypericin 0.2% by HPLC
Hypericin 0.3% by HPLC
Hyperforin 3% by HPLC
Brief introduction:
The main active ingredient in St. John's Wort (Hypericum Perforatum L.) is Bianthrone compound, such as hypericin, pseudohypericin, protohypericin, protopseudohypericin and kampferol, luteolin etc flavonoids, also hyperforin, adhyperforin etc.
For more information or customized specification, please contact us.
Related Products To St. John's Wort Extract: