Helps your horse digest food more efficiently & gain muscle Can be fed with all horses/ponies Global Herbs Muscle Up can be used just to improve general condition or to enhance the natural conformation of top competition horses. It does not, however, replace the need for the use of day to day minerals and vitamins as in Global Vite. DIRECTIONS: Use 2 scoops twice daily to start with reducing to 1 scoop twice daily or less for maintenance.