Product Specification:80% Total alkaloids, 5:1
Plant Source Latin Name: Stephania Cepharantha Hayata ex Yamamoto
Functions:
1. Anti-allergic effects; 
2. The role of anti-angina;
3. Anti-tumor effect, tetrandrine hormone is an effective adjuvant treatment of cancer; 
4. Antihypertensive effect, Some other clinical observations that tetrandrine the antihypertensive effect of significant factors;

Product Specification:50%~98% 5-Hydroxy-Tryninphan
Plant Source Latin Name: Griffonia Simplicifolia
Functions:
1. Improving in mood, anxiety, insomnia, and physical symptoms；
2. Anti depression, Reducing depressing and fibromyalgia；
3. Being effective in various types of headaches including tension headache and migraines；
4. Decreasing food intake and weight loss.
Toxicity and Contraindications：

Product Specification:5% Vitexin 
Plant Source Latin Name: Fructus Viticis
Functions:
 1. Evacuating heat, relieving the uncomfortable feelings of head and eyes;
 2. Treating dyspepsia, enteritis, diarrhea, swelling and pain caused by falling and hitting;  
 3. Analgesic, anti-bacterial and anti-viral;
 4. Treating female menopause, irregular menstruation, uterine tumors and controlling emotions.
Applications:

Other name:Vitex Agnus Castus Dry Extract
Latin Name: Vitex agnus-castus
Plant origin and Distribution:
 Vitex agnus-castus (chaste berry) is a well-known herb that has been used for centuries for hormonal imbalances in women. Vitex is one of the oldest phytomedicines.
Part of Used: Fruit
Active Ingredients: Vitexin, Flavones 
Specs Available:
 2%Vitexin, (UV)   5%Flavones (UV)
 Appearance: Yellow brown powder