Movicol Sachet is used for Constipation, Deficiency of potassium, Electrolyte imbalance, Acidity in the blood, Gastric lavage in methanol poisoning, Heartburn, Urine alkalization, Low sodium levels, Low potassium levels, Low magnesium levels and other conditions. Movicol Sachet may also be used for purposes not listed in this medication guide. Movicol Sachet contains Macrogol 3350, Potassium Chloride, Sodium Bicarbonate and Sodium Chloride as active ingredients. Movicol Sachet works by drawing water into the bowel to soften the stools and makes them easier to pass; works for nerve conduction, muscle contraction, kidney function and heart beating; neutralizing stomach acid; increasing the blood volume; possessing the sodium chloride content;