HMF Powder contains two strains of Lactobacillus acidophilus, Bifidobacterium bifidum and Bifidobacterium lactis, along with fructo-oligosaccharides, formulated to discourage the colonization of hostile bacteria, and to promote the repopulation of friendly bacteria in the gastrointestinal tract. Research shows that immune system disorders result from the bio-accumulative effects of environmental toxins, poor nutrition, antibiotic use and emotional stressors, leading to opportunistic viral, fungal, parasitic and bacterial pathogens manifestation. Immune-building through flushing out opportunistic pathogens will benefit conditions such as candidiasis and autoimmune disorders, including AIDS, multiple sclerosis and rheumatoid arthritis. HMF Powder is a moderate-level maintenance probiotic formula indicated for the promotion and maintenance of intestinal health in adults and children alike; for dysbiosis and individuals who use antibiotics, oral contraceptives, steroids and hormone replacement therapy; and for assisting with cholesterol metabolism. Product ideal for vegans.