HealthAid Sacardi™ is a unique formulation combining 5 billion live microorganisms of pure Saccharomyces boulardii, Fructo-oligosaccharides (FOS) and Vitamin B3 to provide powerful immune support in the gastro-intestinal tract* and enhance the body’s defences*, especially for those using antibiotics*, suffering from stomach discomfort*, acute diarrhea*, indigestion* or persistent yeast infections*. FOS helps enhance the growth of friendly bacteria in the gut, while Vitamin B3 helps to combat tiredness and fatigue which can be caused by gastrointestinal discomfort*.