Ultra Burner is a concentrated formula that combines ingredients such as herbal extracts, chromium, vitamin B6 and caffeine. It comes in convenient, easy-to-take vegetable capsules, and is composed of: Caffeine : It is a stimulant that is used to increase concentration, responsiveness and also thermogenesis. This helps make workouts more intense and longer, consequently, consuming more calories and burning more fat. Cayenne : It has been used since ancient times for its properties to accelerate metabolism naturally. Green tea extract: Provides ECGC (epigallocatechin gallate), a polyphenol that increases metabolic expenditure and supports the thermogenic effect of Ultra Burner. Chromium : Mineral that contributes to the normal metabolism of macronutrients, including fats. Vitamin B6 : this vitamin promotes adequate energy metabolism. L-Carnitine: Promotes the use of fats as a body energy source, which facilitates the reduction of fat deposits. Take 2 capsules daily, preferably with food. Food supplements should not be used as substitutes for a varied, balanced diet and a healthy lifestyle. Do not exceed the expressly recommended daily dose. Keep out of the reach of little kids. Not recommended for children or people who are being treated with antidepressants or who suffer from kidney failure problems. Do not take more than 200 mg of caffeine in one dose and do not exceed a maximum of 400 mg per day.