although biotin plays a role in metabolism there are no studies to show it helps with weight loss. the key for weight loss is to make changes to diet and exercise. you can see a registered dietitian (go to eatright. org) or you can create your own plan here. for more on biotin uses see this webmd article. good luck!
how much biotin should i take to loose weight? . i have a back injury so i need something that will help me loose weight.