How Long Does it Take for Movicol to Work?

Movicol typically starts working within 12 to 72 hours after taking the first dose. The exact timing may vary depending on the individual's response, the severity of constipation, and whether it is being used for occasional or chronic relief. For most people, a bowel movement usually occurs within one to two days.

How Does Movicol Work?

Movicol works by using its active ingredient, macrogol 3350, to soften stools and make them easier to pass. It functions as an osmotic laxative, drawing water into the bowel, which increases stool volume and triggers natural bowel movements. The added electrolytes help prevent dehydration and maintain electrolyte balance, making Movicol suitable for longer-term use under medical supervision.

How Long Does Movicol Stay in The System​?

Movicol is not absorbed into the bloodstream; it works locally in the gut and is excreted with the stool. Its effects generally last only as long as the medication remains in the bowel, which is typically within 24 to 48 hours after taking the last dose.

Is Strigol the Same as Movicol?

No, Strigol is not the same as Movicol. While they may seem similar in context or appearance, Movicol is a brand name for a laxative that contains macrogol (also known as polyethylene glycol), along with electrolytes to maintain the body's salt balance. Strigol, on the other hand, is not a recognised laxative product and may refer to different compounds depending on context, including plant hormones.

Can You Buy Movicol Over the Counter?

Yes, Movicol is available over the counter (OTC) in the UK. You can purchase it from us and most pharmacies without a prescription. However, some stronger formulations (such as Movicol-Half or Movicol for chronic constipation) may require pharmacist consultation or a prescription, depending on local regulations.