
Vitex (also called chaste tree or chasteberry) is a herbal medicine prepared from the berries of the Mediterranean tree Vitex agnus-castus. In ancient times, it was used to suppress the libido of monks, hence the name. Fortunately, it does not have that effect on women.
Vitex is effective medicine for breast pain, irregular periods, premenstrual mood symptoms, and some types of acne.
Successful treatment of heavy periods relies on identifying an underlying cause such as hormone imbalance (low progesterone), adenomyosis, or thyroid disease.
