Hawthorn is the primary herb used by herbalists in America and Europe to support a healthy heart. The leaves, berries and flowers are rich in flavonoids and proanthocyanidins, renowned for their ability to support the normal activity and integrity of the heart. Planetary Formulas Full Spectrum Hawthorn Extract combines a concentrated extract of hawthorn leaves and flowers, standardized to 2% vitexin, with whole berries. This ensures that all important compounds of hawthorn are captured, for a broad range of hawthorn activity.