Hypericum perforatum extract

Hypericins ≥0.3 %
Dextrose anhydrous q. s. to 100 %

  • Source: Whole herb
  • Appearance: Brownish Black Fine Powder
  • Test method: HPLC
  • Other names: St John’s Wort

Products Specification

Rainbow biotech is a bulk supplier of plant-derived ingredients that serve animal-feeding producers. The natural plant extracts are used for pets, aquatic, pigs, broiler, poultry and ruminants, they can enhance appetite and animal digestion, prevent and cure parasitic infection, and improve metabolic function, thus promoting animal growth and productivity. The products we supply on our site are exactly what we can do and customized specifications and powder(liquid) are available for bulk orders.

Hypericum perforatum or St Johns Wort is native to Eurasia and has a long history of treating depression and other nerve problems. The hypericin is the main active ingredient in Hypericum perforatum extract with anti-DNA RNA virus, significant effect, can directly act on bird flu, swine fever, foot-and-mouth disease virus DAN, the virus replication, propagation and interference of the virus has strong inhibition. Hypericin has anti-depression and anti-virus effects. It can also be used as veterinary medicine to prevent and control avian influenza in chickens.