This blend called para thryo chi supplies necessary nutrients to the parathyroid gland for energy balance. These statements have not been approved by the FDA and you are taking this at your own risk, usually 2 + 2 daily. This is not intended to diagnose, treat, cure or prevent any diseases. 614*PARA THRYO CHI (Parathyroid energy balance). 100 capsules. Ingredients: bilberry leaf, saw palmetto berry, European goldenrod leaf, yarrow flower, bacopa root.