R1 Mass Gainer 12LB

HIGH-CALORIE WEIGHT GAIN FORMULA

The premise for R1 MASS GAINER is a simple one: to be BIG, you need to go BIG.

With over 1,000 calories, a 200-gram complex carb blend, and 40 grams of protein from three types of whey, R1 LBS is large and in charge.

In addition to a 5:1 carb to protein ratio, this calorie-packed formula provides added creatine, MCTs, and glutamine to help you achieve your most SIZEable aspirations.

• Over 1,000 calories! 
• 40 g all-whey protein 
• 200+ g complex carb blend with organic rice bran and Carb 1™ 
• 2 g creatine monohydrate 
• 1 g medium chain triglycerides (MCT) 
• L-glutamine fortified