Components 30 Patches Description: Venalta transdermal patches release bioflavenoids, polyphenols and tannins extracted from red vine extract and horse chestnut extract. The patches release transdermally for 6-8 hours. Venalta Patches is important for the prevention and treatment of tired and heavy legs. Venalta improves blood circulation in the legs. Unlike the capsules and the gel Venalta patches do not need to be applied everyday but only when one knows that he or she will be standing for long period of time or sitting for along period of time. Venalta patches are excellent for women who wear high heels and should always be worn when high heels are worn. Venalta patches are very effective for people who suffer from cold feet.