Saracen Pro-Yeast – 1kg Pro-Yeast is a research-proven live yeast supplement that optimises fibre digestion, nutrient absorption and energy utilisation. It helps maintain a healthy hindgut environment and supports performance, health and condition in all horses and ponies, and is particularly useful for horses in training, travelling or competing. Horses rely on fibre fermentation in the hindgut for energy, and that process needs an oxygen-free environment with a pH between 6.5 and 7. High-starch diets, rich grazing, stress or sudden feed changes can drop hindgut pH, leading to poor digestion, reduced performance, colic or hindgut acidosis. Pro-Yeast competes with lactic acid-producing microbes to reduce excess acid load, removes oxygen from the hindgut to favour fibre-digesting bacteria, and increases energy supply through volatile fatty acid production. Performance & Benefits Maintains optimum microbial health, activity and function. Supports fibre and feed digestion for efficient nutrient use. Promotes a stable hindgut environment and pH balance. Contains one of the highest CFU counts per registered feed rate. Reduces the risks associated with hindgut acidosis. Supports appetite, condition and performance. Useful during stress, dietary change or a move onto rich grazing. Suitable For Any horse or pony needing digestive support. Performance horses in training, travel or competition. Horses and ponies requiring hindgut health maintenance. Horses on higher-starch rations or moving onto spring grass. Horses recovering from a digestive upset or a sudden feed change. Feeding Add to the daily feed at the registered rate on the tub. Mix well into a dampened feed to ensure it is fully consumed. Can be fed alongside any balanced ration. Always ensure free access to clean, fresh water. Composition & Analysis Composition: a concentrated live yeast (Saccharomyces cerevisiae) supplement. 1kg tub. Saracen do not publish full analytical constituents for this product. Refer to the tub label for the current declaration, CFU count and feeding rate. Care & Caution A supplement, not a feed. It must be fed alongside a balanced ration. Avoid doubling up if the horse already receives a compound feed containing live yeast.