Product Details

Hypericum Perforatum Extract St.John's Wort Extract

Botanical Source: St. John’s Wort

Description: deep brown fine powder

Specification: Hypericins 0.3%,0.5%

Test Method: UV& HPLC

Brief Introduction

St. John’s Wort is now receiving much attention and is highly esteemed for its anti-depressive and sedative

properties. It is an effective remedy for the nervous system, relaxing tension, and anxiety and lifting the spirits.

St. John’s Wort has acquired an excellent reputation for use in cases of anxiety, deperssion, 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. As a tissue restorative for nerves, St. John’s Wort is indicated for stroke patients, for mild neuroses,

sleepwalkers, and accident victims.

Analysis Item	Specification	Result	Method
Assay	>0.3%	0.323%	UV
Appearance	Powder	Complies	Visual
Color	Brown Powder	Complies	Visual
Odor	Characteristic	Complies	Organoleptic
Loss on drying	≤5.0%	3.15%	USP34-NF29<731>
Powder Size	100% pass 80 mesh	Complies	80 Mesh Screen
Bulk Density	0.45-0.60g/cm3	Complies	USP34-NF29<616>
Heavy Metals	≤20μg/g	Complies	USP34-NF29<231>
Arsenic (As)	≤2μg/g	Complies	ICP-MS
Lead(Pb)	≤0.5μg/g	Complies	ICP-MS
Cadmium(Cd)	≤1μg/g	Complies	ICP-MS
Mercury(Hg)	≤1μg/g	Complies	ICP-MS
Total Plate Count	≤1000cfu/g	Complies	USP34-NF29<2021>
Yeast, Mold & Fungi	≤100cfu/g	Complies	USP34-NF29<2021>
Salmonella	Negative	Complies	USP34-NF29<2022>
E. Coli	Negative	Complies	USP34-NF29<2022>
Packing: 25kg/drum, Packing in paper-drums and two sealed plastic-bags inside.
Storage: Store in a well-closed container away from moisture, direct light and heat.
Expired date: Re-test after two years from the manufacturing date.
Conclusion: Conform with Specification.

Storage: Store in cool & dry place not freeze, keep away from strong light and heat

Shelf life: 2 years when properly stored

Delivey: Within 7~10 days after receiving the fund

Storage: Keep in cool, dry and protecting from direct strong light and heat.

Package:

1.25kgs/drum (25kgs net weight,28kgs gross weight; Packed in a cardboard-drum with two plastic bags

inside. Drum Size: 510mm high, 350mm diameter) ;

2.1kg/bag (1kg net weight, 1.2kgs gross weight, packed in an aluminum foil bag inside and paper carton

outside ) or as per your request.

Company Profile

Qingdao Hilda-Jingyi as a professional supplier, with more than 10 years experience. Fruits extract,

Vegetables extract and other kinds of extract can be supplied with high quality and competitive price.

Meanwhile we have many cooperative factories with long close relations, who have passed ISO/GMP/

HACCP or Organic/Halal/Kosher certification.

We always regards "Professional, good faith, Mutual benefit" as the main principle in business cooperation.

We are looking forward to the opportunity to become your trusted partner.

Contact Information

Miss. Abby

Email: sales02@

Skype: hilda-jingyi

Website: