Check your prescription details
Choose pharmacy
About generic Miralax

POLYETHYLENE GLYCOL prevents and treats occasional constipation. It works by increasing the amount of water your intestine absorbs. This softens the stool, making it easier to have a bowel movement. It also increases pressure, which prompts the muscles in your intestines to move stool. It belongs to a group of medications called laxatives.
Get Polyethylene Glycol 3350 Non-Prescription for as low as $6.63, which is 80% off the average retail price of $33.46 for the most common version, by using a GoodRx coupon.
