FAT BURNEsupplementswork by increasing your resting metabolic rate. The active ingredients help get rid of body fat. However, research is still needed on the effects of ingredients like caffeine on your heart rate and blood pressure.
The effectiveness of fat burner supplements is still in question. Though they’re commonly used for weight loss, there’s not a lot of evidence that they work. These supplements claim to block fat or carbohydrate absorption, curb your appetite, or speed up your metabolism. At the same time.