Weight loss 5 x 5mg

So semaglutide is a synthesised protein made up of 30 plus amino acids - it works by mimicking the action of the hormone GLP-1 that is released from the gut after a meal. As well as helping insulin action, this hormone feeds back to the brain and makes us feel full. It plays a key part in our satiety signal from the gut to the brain, regulating appetite and stopping us from overeating.