Trimming belts have positive and negative benefits, it has been known to cause rashes and skin irritation, while on the other hand it has also helped a lot of people reduce their body fat content and has helped in trimming the waist. Although the company’s making slimming belts do not recommend it being used for longer periods of time, customers are advised to use it for about 1-2 hours daily. This can reduce the side effects caused due to the belts and it has been proven as an effective usage time. Check out here to know more - https://www.freeze2trim.com.