Mucolytic medicine & Antioxidant supplement
N-Acetylcysteine 600mg effervescent tablets, such as PulmoNAC-600, are a mucolytic used to treat respiratory conditions with thick mucus, like chronic bronchitis, asthma, COPD, and cystic fibrosis. The tablet, when dissolved in water, helps break down and thin mucus, making it easier to cough up and relieving symptoms like chest tightness and shortness of breath. The common dosage is once daily, but it should be taken as prescribed by a doctor.