Maxi nutrition max lean chocolate 1000g lean is an easy to prepare shake thats ideal to take after your exercise sessions it contains essential protein that helps you maintain lean muscle to support you with your definition goals new formulation 20g protein 150mg green tea fat free vitamins b2 b3 b5 maximise your results with the right nutrition and exercise maxinutritions lean is scientifically formulated to provide 20g of sustained release protein to support lean muscle definition lean i