Dietary supplements called fat burners are intended to help weight loss and speed up metabolism. They often combine substances like caffeine, green tea extract, and thermogenic chemicals to promote the oxidation of fat and the release of stored energy. The purpose of fat burner supplements is to increase the bodys capacity to burn calories and fat, reduce appetite, and increase energy. They are frequently used in conjunction with a good diet and exercise programme to help people lose weight. Before adopting them into your routine, you should speak with a healthcare provider and use them safely.