The weighty, swollen and hypersensitive legs are the consequence of water retention. To reduce appreciably this condition one has to reduce water infiltration in the tissues. To this effect, the extract of horse chesnut reinforces the capillaries and reduces their permeability. The extract from the little holly prevents their dilation and the vine extract contains substances which are very active: the proanthocyanidins. These compounds are also anti-radical when reinforced by the vitamin C and hesperidin, in other times called "vitamin factor P". And at last, the extract from orthosiphon, also called Java thee, acts as a diuretic.