Rule 1

Rule 1 Mass Gainer

$114.99 $91.99 Sale $5 Shipping
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Selected: 16 Serves
Selected: Chocolate Peanut Butter
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Rule 1 Mass Gainer

Rule 1 Mass Gainer is a traditional weight gainer loaded with high-quality proteins, plenty of complex carbs, and a massive amount of calories to help pack on weight. With over 1,220 calories, more than 250g carbohydrates, and 40g protein from three types of whey, R1 Mass Gainer puts you in charge of transforming to XXL. The 6:1 carb-to-protein ratio in this calorie-packed formula can help you pack on desired pounds.

In addition to a 6:1 carb-to-protein ratio, this calorie-packed formula includes creatine, MCTs, and glutamine to help you achieve your most SIZEable aspirations.

  • Over 1,220 calories!
  • 40g all-whey protein
  • 250g+ complex carb blend
  • Creatine and MCT enhanced
  • 9g naturally-occurring BCAAs

Our transparent formula's negatives are real positives:

  • ZERO Creamers
  • ZERO Spiking
  • ZERO Soy Protein
  • ZERO Banned Substances

Suggested Usage

R1 Mass Gainer should be combined with a high-calorie diet and weight training or other high-intensity exercise. Use R1 Mass Gainer in conjunction with the food you normally eat for additional daily calories. Do not use R1 Mass Gainer in place of meals. 

Add two (2) heaping scoops of Mass Gainer with 20-24 oz. of water, or milk, in a shaker cup or blender and mix it up! 

Nutritional Info