Media only screen and max width 400px desk display none media only screen and min width 401px mob display none trulean contains a specific blend of key ingredients including conjugated linoleic acid cla green tea extract gte and acetyl l carnitine each great tasting shake contains 190 calories and less then 4 grams of fat when taken as part of a calorie controlled diet the protein contained within met rx trulean can contribute to the maintenance of lean musc