Nature’s Bounty Optimal Solutions Metabolism Booster is a 100% drug-free metabolism booster supplement designed to promote abdominal fat loss and boost fat metabolism.(1) Many adults struggle with weight gain, but this metabolism booster supplement with plant-based active ingredients can help you manage your weight safely and effectively—when used in conjunction with a healthy diet and exercise program.(1)  Our unique formula features two clinically studied ingredients, each providing different benefits for weight management and a healthy metabolism.(1) A blend of citrus extracts helps to boost fat metabolism, reduce waist circumference, and increase the body’s energy expenditure and fat utilization.(1) Black Ginger Extract helps to promote abdominal fat loss.(1) Looking for a metabolism support supplement to fit your wellness routine? Nature’s Bounty Optimal Solutions Metabolism Booster is non-GMO, gelatin-free, and suitable for vegetarians. Like all Nature’s Bounty products, our metabolism supplements are backed by 50 years of quality, science, and great ingredients. Each bottle contains 60 capsules.