Probiotic supplementation provides live microorganisms that temporarily modify gut flora, helping to maintain natural intestinal balance, improve digestion and immunity. Natural Factors Ultimate Multi Probiotic contains active cells of a blend of specially cultured strains of probiotics, chosen for their compatibility and ability to survive stomach acidity.

Natural Factors Ultimate Multi Probiotic provides probiotic strains that support digestive health and immunity. Each strain has been specially selected and cultured for their compatibility and natural resistance to gastric acid, allowing the probiotics to reach the intestines at full potency. This formulation offers both Lactobacilli to support small intestine health, along with Bifidobacteria, the most prevalent friendly bacteria in the large intestine.