LubriSyn is the daily dose for top of the line fluid joints in horses. It is an odorless, tasteless, colorless oral gel with hyaluronic acid as its main component. Hyaluronic acid is a naturally occurring part of tissues and is a primary constituent of synovial fluid, the viscous substance that lubricates joints and allows two adjacent cartilage caps to glide upon one another with minimal friction. The bottle contains 1 gallon of LubriSyn which allows for 256 daily doses. Directions Maintenance: 1/2 ounce (15ml) per 1200lbs. once daily Quantity can be doubled for initial 7 days or prior to competition.