Osteo-Breeder is a revolutionary breakthrough product of bio available Silicon (Sodium Zeolite A). Bone related injuries and diseases involving bone loss plaque the equine industry. Advancement in increased bone formation may be a key advantage in the longevity of the horse as well as decreasing bone related injuries. Proven research with Silicon (Sodium Zeolite A): Helps with OCD (cartilage degeneration) and DOD (bone disease).