Search up on the internet, and you will find a great deal of fat burning and appetite suppressants available. You must already know, a supplement that contains any kind of harmful substances or synthetic steroid-based compounds are not suitable for health. The “good” fat burners or appetite suppressants do not contain any toxic substances or steroids rather they are natural ingredients like Green Tea, Green Coffee, Caffeine Anhydrous, glucomannan, garcinia cambogia are some of the natural ingredients that burn fats and/or suppress appetite.