Horse Chestnut Bud 15 ml by Seroyal - GenestraHorse Chestnut originated in Turkey and was eventually introduced to Europe as an ornamental tree in the 16th century. Based on the doctrine of signatures, the cracked fruit mimicked the semblance of a hemorrhoid. The primary action of Horse Chestnut is as a portal system drainer with an affinity for the lower burner and a secondary site of action on the pulmonary sphere. The unique qualities of these buds help strengthen capillary resistance and