Cardiovascular system support. Hawthorn is a flavonoid-rich herb renowned for its ability to support the normal activity of the heart. Combines botanical and tonifiers from Europe, North America, and Asia to support the cardiovascular system. Each 900 mg tablet contains a proprietary blend: tienchi ginseng root, motherwort aerial parts, hawthorn berry extract, hawthorn leaf and flower extract (minimum 1.8% vitexin), Chinese salvia root extract, polygala root, dong quai root, codonopsis root, dong quai root extract, and poria scierotium. Take 1 tablet three times daily.