Butchers Broom contains beneficial ruscogenins and flavonoids, two phytochemical substances that help support leg vein health. Butchers Broom has been used for decades to promote vein health, and studies indicate that Butchers Broom helps relieve the itching, tingling and cramping caused by occasional discomfort occurring in the lower extremities, especially during mid-life.Puritans Pride preservative-free gelatin capsules contain pure milled herb powder.Puritans Pride Natural Whole Herb Products utilize ground plant parts to provide the natural components found in nature.