How to lose weight while you sleep? We can all agree that exercising regularly is the best way to lose weight and stay healthy. But do we exercise daily? No. Do we sleep daily? Yes. So what could be a better way to lose weight than to do so while we sleep?

The first thing you’ll need to do is boost your metabolism. As scientific studies show, cold water forces your body to burn more calories since it has to heat up to get that water in your belly warmer. The same concept works with the water you’re bathing in. By the way, all these tips will help you burn calories as you sleep. But just sleeping for 8 hours gets rid of 300 calories on its own!