Total Stealth ™ 2 oz concentrate is scientifically designed for individual’s 180 lbs or less. If you are over 180 lbs. you will need two instant liquid concentrate kits or Total Stealth™ 20 oz with capsules designed for large body mass. Total Stealth ™ concentrate also includes 4 Stealth™ detoxifying capsules for longer lasting results. It comes in a delicious Blueberry flavor. Guaranteed to work every time!