Wegovy is a prescription weight loss treatment that contains the active ingredient semaglutide, belonging to a group of medications called GLP-1 receptor agonists.

It works by mimicking a naturally occurring hormone in the body called GLP-1, stimulating nerve receptors in the brain that control appetite, so you feel less hungry and have fewer cravings.

Additionally, it stimulates the release of insulin from pancreatic beta cells, as GLP-1 is present in both the pancreas and the brain. Implementing behavioural change strategies alongside the treatment is known to be an effective method for weight loss.