Address recurring dog itching at the source with NutriFlex® YeastEaze Internal Yeast Imbalance Powder. Formulated with 7 targeted actives—including S. boulardii, digestive enzymes, olive leaf extract, and bentonite clay—this 4 to 6-week gut powder starves yeast overgrowth, binds die-off toxins, and restores microbiome balance.