Optimum: Serious Mass, 6lb frenzy labz 8 High End Active Ingredients

8 High End Active Ingredients

FD&C Red #40 LakeContains Milk

increase protein synthesis

Paradoxine® is ideal for those looking for improved body-composition and enhanced fat loss

Other Ingredients: Malic acid

Optimum: Serious Mass, 6lb frenzy labz 8 High End Active IngredientsOptimum Nutrition Serious Mass 6lbs Mass Gainer For Hard Gainers Optimum Nutrition's Serious Mass is the Ultimate Mass Gainer and Muscle Building Supplement. This formula packs in 1250 calories per 2 scoop serving along with 50 grams of protein, 250 carbs, 3 grams of creatine, and 25 essenital vitamins and minerals your body needs. This supplement helps to build and maintain muscle and will help hard gainers put on some muscle mass. What is Serious