NOW Foods Acidophilus 4X6 capsules deliver four potent probiotic strains at 6 billion CFU per serving to support a healthy gut microbiome, digestive comfort, and immune function. The four strains — Lactobacillus acidophilus, Bifidobacterium lactis, Lactobacillus plantarum, and Lactobacillus salivarius — work synergistically to colonize different sections of the digestive tract for comprehensive probiotic coverage. This formula is especially beneficial during or after antibiotic use, for those with digestive irregularity, or for anyone seeking ongoing gut health support.

Requires refrigeration for maximum potency. Free of common allergens and artificial additives.