The oil will soften as the lemon juice is very cleansing and good for. Not as bad as with the withdrawal in late march when they didn't send my rx, but close. Man Takes 12 Times The Amount Of Laxatives Recommended Miralax usually takes one to three days to cause a bowel movement. How fast does exlax work . High fat and processed foods can contribute to constipation. Another difference between miralax and milk of magnesia is how long they take to work. Laxatives (or purgatives) are foods, compounds, or drugs taken to induce bowel movements or to loosen the stool, most often taken to treat. If you can eat miniwheats they help a lot. They typically take 12 to 72 hours to take effect. How fast does exlax work? Find a stimulant laxative for purchase here. Or double expresso or a 5 hour energy drink. It is not advisable to take more than the dose recommended by a specialist because their effects can. Stimulant laxative considerations for use: The most impor...