This is a clear, gelatinous liquid that is added to pet food or water, without noticeable taste. It is a blend of natural ingredients that have been proven to reduce the ammonia level in urine that damages turf grass. Will also effectively control odors in waste, breath and gas. This bottle is approximately a 4 months supply, depending on how much is used each day. It is clinically proven 100% safe and is veterinary approved.