D'Adamo Personalized Nutrition Microbiome Stack (BloodType O)

What the brand says

This blood-type-specific stack combines our Polyflora O probiotic with Live Cell O, a synergistic sprouted food formula. This unique combination provides a tailored blend of friendly flora, prebiotic synergists and spouted phytonutrients specifically designed to populate and optimize the bacteria microbiome for Blood Type O individuals.