Herb pharm system restoration chaste tree herbal extract is prepared from the berry of vitex agnus-castus plants which are certified organically grown and/or sustainably wildcrafted in their natural habitat. To assure optimal extraction of chaste tree’s bioactive compounds, the berries are hand-harvested only after they have fully ripened, are carefully shade-dried, and are then thoroughly extracted. Our products are certified organic, gluten free and non-gmo. Each bottle contains 1 fl. Oz. Of herb pharm system restoration chaste tree herbal extract. See side panel for safety warnings.