LEAN BODY BURN REVIEWS key ingredients is the whey protein concentrate that acts as a probiotic. You'll not only maximize the advantages of this program, but you will also get more advantages that you can't get from other meal replacement shakes out there. LEAN BODY BURN REVIEWS Ingredients - The LEAN BODY BURN REVIEWS are packaged with the right kinds of vitamins, minerals, fiber and protein to ensure that all of your nutritional requirements are met while on the journey of reducing weight. The components are: Whey protein concentrate That is a very common ingredient that you could find in virtually all bodybuilding supplements, especially for those who're looking to increase their intake of protein. Some researches show that fructose might help in controlling levels of blood sugar, which is beneficial for individuals with diabetes. Calcium caseinate This protein makes you feel full.