Horse Guard Equine Gut Guard Probiotic and Prebiotic Horse Supplement BOOSTS YOUR HORSES IMMUNITY  Horses with healthy levels of probiotics in the gut protect against overpopulation of bad bacteria HELPS A HORSE GET MORE OUT OF THEIR FEED  Probiotics work hard to break down and ferment feed VERY IMPORTANT FOR HORSES ON ANTIBIOTICS - Helps replenish the good bacteria to return to a healthy gut STABALIZES THE GUT- Feeding probiotics helps to ensure consistent, healthy gut flora HELPS THE STRESSED HORSE- Whether stressed from travelling or illness, probiotics helps to keep the gut flora healthy during stressful times Lactobacillus Acidophilus 
Lactobacillus Plantarum  
Lactobacillus Casei    565,000,000 CFU Saccharomyces Cerevisiae 10 Billion Live Cells