Vita Flex DMG 3000 Concentrate, 128 Day Supply, 4 lbs Vita Flex DMG contains 3,000 mg of DMG (N,N-Dimethylglycine HCI) per ounce, so you feed less. Extra concentrated blend, our best value in blended DMG. Feed less, get more, and save money, too! Helps transport oxygen that breaks down glycogen to fuel the ATP cycle, creating energy in the body Each scoop holds 3,000 mg Extra Concentrated 128 day supply, 4 pound