Pro-Gut Balancer is a unique triple action pre and probiotic with MOS, on a palatable linseed and alfalfa base, which should be fed for 10 days before, and 10 days after any stressful activity such as travelling (especially internationally), moving yards, broodmares going away to stud, youngstock starting sales prep., antibiotic therapy etc. Elite competition and racehorses, with ongoing strenuous training and competition programmes may benefit from longer term use.