One study found that 93 % of women taking vitex chaste enjoyed an improvement in PMS symptoms. (supernaturalacnetreatment.com)
Overall, Frontier Naturals is the second top quality powder option for vitex chaste supplementation. (supernaturalacnetreatment.com)
German Commission E has approved the use of Vitex for menstrual cycle irregularities, premenstrual disturbances, and mastodynia. (natural-fertility-info.com)