Cavalor Venus is a herbal extract that supports the mare's cycle and thus alleviates effects of irregular ovulation. Mares can be very restless and uncomfortable due to hormone fluctuations during their complex fertility cycle. Cavalor Venus does not block the cycle, it just ensures a more regular cycle. Cavalor Venus is composed of several natural active ingredients that support the metabolism during the cycle, suppress typical behavior during periods of studiness and provide general relaxation of body and mind. You will experience a totally different horse that feels better in her skin.