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Yeast Supplements for Horses

View a list of the best yeast supplements for horses in the Mad Barn Equine Feed Database. This category includes commercial products formulated with live yeast, yeast culture, brewer’s yeast, hydrolyzed yeast, and yeast cell wall ingredients to support gut health, hindgut microbial balance, fibre digestion, manure quality, and digestive comfort.

Compare ingredient lists, guaranteed analyses, feeding directions, and nutritional profiles for equine yeast supplements. Review products containing ingredients such as Saccharomyces cerevisiae, Saccharomyces boulardii, active dry yeast, yeast culture, mannan oligosaccharides, beta-glucans, and postbiotic yeast fractions to choose the best option for your horse’s diet and digestive support needs.

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Yeast Supplements
Optimum Digestive Health Pellets (Mad Barn)
DigestionDigestion
Feed EfficiencyFeed Efficiency
Gut HealthGut Health
ProbioticProbiotic
Optimum Digestive Health from Mad Barn is a probiotic and prebiotic supplement designed to support hindgut health in the horse. It helps to maintain a stable microflora and promote immune health.
Visceral+ (Mad Barn)
DigestionDigestion
Gut HealthGut Health
ImmunityImmunity
ProbioticProbiotic
UlcersUlcers
YeastYeast
Visceral+ by Mad Barn is a pelleted gut supplement designed to support stomach and hindgut health in horses. It helps maintain normal digestive function, supports gastric comfort, and helps maintain the immune system.
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