St. John's Wort Hypericum perforatum super function.St. John's Wort Extract.

St. John's wort Administrations.

St.John's Wort Extract.INCI Name.HYPERICUM PERFORATUM EXTRACT,CAS.84082-80-4,EINECS ELINCS No282-026-4 photo picture image Toxicity and Contraindications:

It is considered safe for human consumption but hypericin has been shown to produce photosensitization in cattle and a very small number of sensitive humans.

Acute toxicity(LD50):Hypericin

St. John's wort paste: LD-Lethal dose,Oral.Rodent-mouse.>23600 mg/kg.
St. John's wort paste: LD50-Lethal dose,50% percent death.Oral.Chicken.[32.42+-0.0312]g/kg.
Details of toxic effects not reported other than lethal dose value.

Reference:Acute toxicity tests of extractum hypericin.Chinese Journal of Veterinary Drug.2005 Vol.39 No.8 P.19-20.by CUI Ying.LIANG Jian-ping.LUO Yong-jiang.WANG Xuan-hui.ZHU Yan-hua.SHANG Ruo-feng.WANG Xue-hong.HUA Lan-ying

Acute toxicity(LD50):Hyperforin

Hyperforin LD50:Lethal dose,50% percent death.Oral.Rat.5628mg/kg.
Hyperforin LD50:Lethal dose,50% percent death.Skin.Rabbit.15800mg/kg.
Details of toxic effects not reported other than lethal dose value.

Official Recognition and Medical References:

USA - Dietary supplement
Escop - requires 0.04 % napthodianthrones
France - Approved for topical applications
Germany - Commission E
UK - Legal Category (Licensed Products) for external use, in BHP

Dosage:
Infusion - 1 - 2 tablespoons
Fluid extract (1:1) - 20 - 30 drops - three times daily

Reference:

1.St. John's Wort Hypericum perforatum super function.St. John's Wort Extract.

last edit date:26th,Feb.2010.

Available Product

Name:St. John's Wort Extract
Serie No:S-026.
Specifications:Hypericin 0.3%~0.4%UV.
INCI Name:HYPERICUM PERFORATUM EXTRACT
EINECS/ELINCS No.:282-026-4
CAS:84082-80-4
Chem/IUPAC Name:Hypericum Perforatum Extract is an extract of the capsules,flowers,leaves and stem heads of the St. John's wort,Hypericum perforatum,Hypericaceae

Supplying Conditions