Miralax is a commonly used brand name for a laxative medication that contains polyethylene glycol 3350. This medication is specifically designed to relieve occasional constipation by softening stool and increasing the frequency of bowel movements. In addition, Miralax may also be recommended for individuals undergoing certain medical procedures or treatments that require clear bowels. Available in powder form, Miralax can easily be dissolved in liquid for consumption. This medication is well-known for its gentle and effective action, and it is generally well-tolerated by users. However, it is crucial to follow the instructions provided by a healthcare provider or on the packaging when using Miralax.