Superior Nutrition Formulated For Gaining Muscle Mass!
  • Specifically Formulated For Gaining Mass
  • Sustained Release Protein Formula!
  • Award Winning Taste!
  • Mixes Instantly!
  • Available in Chocolate, Vanilla, Strawberry & Banana!

NU-TEK has developed the most scientifically advanced weight gain supplement ever! MASS COMPLEX™ is a delicious power packed 2:1 carbohydrate to protein ratio blend of Whey Concentrate, Whey Isolate and Potassium Caseinate along with high and low glycemic carbohydrates which are required for increased strength and muscle mass in the hardest of gainers. With 50 grams of protein, 100 grams of high and low glycemic carbohydrates along with Glutamine Peptides and all the essential amino acids.†

MASS COMPLEX™ delivers your muscles the fuel needed for optimal growth. MASS COMPLEX™ also contains a natural digestive enzyme complex to improve digestion and assimilation, thus reducing bloating commonly associated with other weight gain supplements. Low in fat and sugar, MASS COMPLEX™ is the best tasting, most complete and effective weight gain supplement ever developed!†

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.