Promax Lean is the all-in-one shake designed to help you achieve a lean and defined body. It is formulated to deliver a high protein load without excess calories, giving you the nutrition to reach your goals. Promax Lean is a blend of BioMAX whey proteins, caffeine and other active ingredients. It contains easily digestible whey proteins to provide the highest quality protein to support muscle definition. As part of a balanced routine of nutrition and training, Promax Lean can help you towards your goals. With 38g of BioMAX whey protein, Promax Lean contains a proprietary blend of high quality whey proteins, easily absorbed by the body to support muscle definition and recovery.