Serious Mass 6lbs Flavor:Vanilla USAGE: Mix 1 serving (8g)

USAGE: Mix 1 serving (8g) with at least 300ml of water

making it a go-to for natural immune support

Optimal liver function

the body can no longer keep these hormones balanced

Serious Mass 6lbs Flavor:Vanilla USAGE: Mix 1 serving (8g)Serious Mass for Serious Goals OPTIMUM NUTRITION Serious Mass powder supports muscle building, weight gain, and helps fuel workouts with up to 1260 calories, 50g of protein, up to 253g of carbohydrates, and 5g of creatine monohydrate in every serving 1,7 all in a convenient shake for easy consumption. Serious Mass is our highest calorie weight gain formula created specifically to provide maximum macros for athletes with extraordinary muscle and