MULTI-PROBIOTIC SINUS SUPPORT by Douglas Labs - Discontinued

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 further modulate immune balance.


Keep out of reach of children. For optimal storage conditions‚ store in a cool‚ dry place. (39°-77°F/4°-25°C) (35-65% relative humidity). After opening‚ keep refrigerated with lid tightly sealed. Tamper resistant package‚ do not use if outer seal is missing.