Acetylcysteine (Flumodex) 600mg Powder for Oral Solution Mucolytic 6g x Sachet 10's is a mucolytic medication designed to help break down and thin thick mucus in the airways, making it easier to clear. Each sachet contains 600mg of acetylcysteine in 6g of powder, which is dissolved in water to create an oral solution. It is commonly used to treat respiratory conditions like chronic obstructive pulmonary disease (COPD), bronchitis, and cystic fibrosis, helping to reduce mucus buildup and improve breathing. The product comes in a pack of 10 sachets for convenient dosing.