Nutrex Research Lipo-6 Black Ultra Concentrate In Pakistan Lipo-6 Black Ultra Concentrate is a high-potency thermogenic fat-burning dietary supplement formulated to help accelerate fat loss, increase metabolic rate, suppress appetite, boost energy and enhance alertness.  Key Features & Benefits Ultra-concentrated formula — designed so that only one capsule per serving is needed, making it among the strongest versions in the Lipo-6 line.  Thermogenic support — contains a blend of stimulants and fat-burning agents including caffeine anhydrous, theobromine, yohimbine, rauwolscine, and Advantra Z® (a branded citrus aurantium extract) to promote heat production and boost calorie burn.  Appetite control & focus — helps suppress hunger cravings which aids dieting and calorie restriction; also contributes to increased mental alertness and energy levels.  Fast absorption — the active ingredients are delivered in a liquid-capsule format (in many markets) for quicker uptake.  Usage & Directions Take 1 capsule in the morning and 1 capsule in the afternoon, preferably on an empty stomach (between meals).  Do not exceed 1 capsule per serving or more than 2 servings (i.e., 2 capsules) in any 24-hour period.  Do not take within 6 hours of sleep, due to the strong stimulant effect.  For best results, use in conjunction with a sensible diet and regular exercise.