The sweatband keeps you from drying off and cooling down. This will result in you sweating even more. Many trainers say that weight loss isn't always about sweating. It's said to work temporarily but won't provide any long-term changes.

Do sweat bands help lose belly fat?

If you were looking to lose stomach fat with the aid of the sweatband, you can't target fat loss, with or without wrapping your midsection. "There is no such thing as local or targeted fat loss, you can not determine where your body will lose fat first," Pasternak says.

Do sweat wraps actually work?

There's no evidence that a body wrap will help you lose weight. While you may be down a few pounds after using one, this is mainly due to water loss. As soon as you hydrate and eat, the number on the scale will go right back up. The only proven way to lose weight is through proper diet and adequate exercise.