A feeding stuff designed specifically for the nutritional maintenance of your horse's hindgut and it helps to support a stable hindgut environment. The horse's hindgut can be easily disrupted which in turn affects fibre digestion. Yea-sacc has been proven to help restore digestive balance as it contains the yeast culture saccharomyces cerevisiae which improves fibre digestion in the horse. It is grown on a cereal base and dried to preserve its fermenting action ensuring its viability and effectiveness. Ideal for old horses competition horses poor doers and excitable or stressy horses or those receiving a low fibre intake diet.