Purina Forage Alfalfa Gastric Support Pellets are designed to help meet a horse's roughage requirements while supporting gastric comfort with trusted OUTLAST technology. Made with pelleted alfalfa, they provide an easy way to add quality forage to your horse's diet. The low starch and sugar formula is suitable for horses with sensitivity to non-structural carbohydrates. EASY-SOAK Pellet Technology allows the pellets to soften quickly in water, creating a soft mash that is easy to chew and helps support hydration. Added natural vitamin E provides antioxidant and immune support. Developed by PhD equine nutritionists. May be used as a partial or total forage replacement. Use only as directed.