New to probiotics? Weâre here to help. Guaranteed to deliver a proven blend of gut-boosting flora, Renew Life Basic Care probiotic is a great starting point to the probiotics category. With 10 billion live cultures from four different probiotic strains, Basic Care Probiotic promotes digestive and immune health.With Renew Life Basic Care Probiotic, youâre on your way to gut health. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent and disease.