Lung Bronchial & Sinus Tablets by Natural Factors

A natural formula crafted to help break down mucus buildup and promote lung capacity and oxygen flow. Features a non-drowsy formulation so you can breathe easy throughout the day without any lingering aftereffects. Contains wild cherry, marshmallow, mullein, horehound and ivy extracts, bromelain and N-acetyl-L-cysteine.

Suggested use: Take 1 tablet 3-4 times a day