St.John's Wort Extract

Product Details

St.John’s wort powder is an effective remedy for the nervous system, relaxing tension, and anxiety and lifting the spirits. It has acquired an excellent reputation for use in cases of anxiety, depression, and unrest. It is thought that this might be brought about by the plant’s ability to enhance the effect of neurotransmitters in the brain. Now it is treated as an important ingredient in food supplement and cosmetic products.

St.John's Wort Extract detailed image.jpg

Product Introduction

Product Name	St.John’s Wort Powder
Latin Name	Hypericum Perforatum L.
CAS No.	548-04-9
Used Part	Whole herb
Test Method	TLC
Appearance	Black fine powder
Grade	Pharmaceutical/Health supplement
Packaging	Drum
Shelf Life	2 Years

Analysis

Analysis	Specification	Results
Appearance	Black fine powder	Complies
Odor	Characteristic	Complies
Particle Size	100% through 80 mesh	Complies
Loss on Drying	5% Max	2.63%
Ash Content	5% Max	3.24%
Heavy Metals	10ppm Max	Complies
Pb	≤2ppm	＜1ppm
As	≤2ppm	＜1ppm
Hg	≤0.5ppm	＜0.5ppm
Cd	≤1ppm	＜1ppm
Pesticide Residue
Chlorpyrifos	<0.005 mg/kg	Complies
Methamidophos	<0.05 mg/kg	Complies
Fenvalerate(total amount)	<0.01 mg/kg	Complies
Cypermethrin	<0.01 mg/kg	Complies
Dichlorvos	<0.01 mg/kg	Complies
Microbiology
Total Plate Count	10000cfu/g Max	Complies
Yeast & Mould	1000cfu/g Max	Complies
E. Coli	Negative	Negative
Salmonella	Negative	Negative

Function

1. Stopping bleeding

2. Removing dampness

3. Regulating the menstrual function

4. Clearing away heat and toxic material

St.John's Wort Extract function.jpg

Application

1. Applied in pharmaceutical field

2. Applied in health supplement

St.John's Wort Extract application.jpg

Packaging & Delivery

1-5kg	More than 25kg
packed in an aluminum foil bag inside and paper carton outside	packed in paper drum
Custom Design
Shelf Life: Two years when properly stored
Storage: Stored in dry and cool place, keep away from strong light and heat