Quercetin & Bromelain (250/125 mg--90 capsules)

Support respiratory health with Quercetin & Bromelain from Doctor's A-Z. Bromelain, an enzyme derived from pineapple stems, works naturally to soothe and nourish mucous membranes and promote healthy lung function. This formula combines 250 mg of quercetin, a powerful antioxidant flavonoid that supports lung and sinus health, with 78 mg of bromelain.