Optimum Nutrition (ON) Serious Mass Weight Gainer Powder - 12 lbs, 5.44 kg (Chocolate)
Serious weight gain goals require serious calories. Unfortunately, those who need the extra calories most often have a hard time consuming enough of them. For many aspiring to be bigger, a highly- active metabolism, weaker appetite and on-the-run lifestyle can make it a real challenge to get enough calories from food. With 1,250 calories and 50 grams of protein per serving, you’ve got lots to gain from ON’s Serious Mass. Get serious about your sizable ambitions with Serious Mass.Using an Electric Blender to Add Fresh or Frozen Fruits, Peanut Butter, Nuts & Other Calorie Dense Foods to Boost Your Weight Gain Potential
From the manufacturer
The Brand you Trust for Quality
Optimum Nutrition is one of the world's largest producers of sports nutrition products, we remain focused on being recognized as the best. Our requirements for raw materials are so strenuous that it's not unusual for ON Quality Assurance Technicians to reject entire truckloads of raw materials that do not meet our standards. We like to think that we take as much pride & care in crafting our award-winning supplements as our consumers do with crafting their physiques and fitness accomplishments.
High - Calorie Weight Gainer
Serious Mass is the ultimate in weight gain formulas. With approx 1260 calories* per serving (Varies flavour wise) and 50 grams of protein for muscle recovery support, this instantized powder makes the ideal post-workout and between meals shake for sizing up your goals. Serious Mass provides you with the tools you need to pack on the pounds and help you develop the physique you’ve always wanted. Made With Creatine Monohydrate.
- Adding calories has never been this easy or tasted so good
- Approx 1260 calories* (varies flavour to flavour)
- 50 Grams of blended protein
- Over 250 grams of carbohydrates with no added sugar
- Creatine, glutamine and glutamic acid
- 25 vitamins and essential minerals
Packing a very substantial 1260 calories* (varies flavour to flavour) into every serving – even more when mixed with cold milk – Serious Mass is the ultimate weight gain formula. With 50 grams of muscle building protein, when used in conjunction with a healthy, balanced diet and regular weight training, this powdered mix provides you with serious weight gaining support for developing your physique to the fullest*
Before a single machine is turned on in our manufacturing facilities, ON procurement professionals carefully select the most premium raw materials. Quality assurance performs daily inspections of our current Good Manufacturing Practices (cGMPs) compliant facilities, which are GMP Registered and GMP for Sport by NSF.