Optimum Nutrition Serious Mass

Optimum Nutrition Serious Mass

Serious weight gain requires serious calories.
For many aspiring to be bigger, highly-active metabolisms, weaker appetites and on-the-run lifestyles make consuming sufficient calories through whole foods alone a real challenge

Serious Mass Features:

Adding Calories has Never Been this Easy or Tasted So Good
1250 High Quality Calories per Serve
50g of Blended Protein
Over 250g of Carbohydrates with NO ADDED SUGAR
Enhanced with Creatine and Amino Acids
25 Vitamins and Essential Minerals

Net Weight 12 lbs/5.44 Kg
3 g Creatine Added
16 Servings

Serious weight gain requires serious calories. However, those who need the extra calories most, often have the toughest time consuming enough of them. For many aspiring to be bigger, highly-active metabolisms, weaker appetites and on-the-run lifestyles make consuming sufficient calories through whole foods alone a real challenge. With Serious Mass, you’ve got nothing to lose and lots to gain.