Dietary Supplement. 63 grams of Whey Protein. RALA-Shuttles carbs to muscles. 3g Creatine Malate No Bloating or Cramping! 4.3g L-Glutamine for muscle recovery. Low sugar. Hard gainers need essential tools like massive amounts of protein, creatine, and calories to combat fast metabolisms and to build muscle mass. Smart Gainer provides all the mega nutrients as well as micronutrients needed to gain muscle on any frame.