Max 12 Probiotic - 40 caps MCMetabolic Code Max 12 Probiotic contains a diverse community of twelve beneficial bacteria that includes Kyo Dophilus Probiotics proprietary strains known as the The Friendly Trio consisting of L. gasseri KS 13, B. bifidum G9 1, and B. longum MM 2. B. infantis, B. breve, and L. rhamnosus and other compatible species help populate the microbiome with beneficial bacteria to promote strong GI health and help maintain digestive and immune system balance.