Sci-fit's Extreme Mass is one of the highest percentage 
                      protein "weight gain" products available; providing 
                      an astounding 33% of the calories from ultra absorbable 
                      whey protein. Each 152 grams serving supplies an impressive 
                      50 grams of muscle building whey protein. To gain lean mass 
                    the body needs protein....a lot of protein!                  
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