Multi Probiotic Sinus Support by Douglas Laboratories 90 veggie capsules (best by date: March 2019)

Multi-Probiotic® Sinus Support† is a unique formula that offers targeted sinus support.† This clinically researched formula contains four strains of probiotics and scFOS® prebiotic fiber for immune support, combined with N-acetyl-cysteine (NAC) for its antioxidant and mucolytic properties beneficial for nasal and bronchial health, and the bioflavonoid quercetin to help maintain immune balance and additional respiratory support.† *This product has not been evaluated by the FDA. This product is not intended to treat, cure, diagnose or prevent any disease.