Gutbiome Advanced Synbiotic Powder 90gAt a strength of 23 billion CFU per 3 gram dose, this scientific formula helps to reduce the occurrence of upper respiratory tract infections, promote healthy bacteria growth, improve digestion and support healthy immune system function. Gutbiome Advanced Synbiotic Powder is a broad spectrum synbiotic containing 18 probiotic strains from 4 different genus groups with award winning prebiotic Livaux derived from golden kiwi fruit, which won Prebiotic of