Rule 1 Mass Gainer - High-Calorie Weight Gain Formula with 1,220+ Calories, 250g+ Complex Carb Blend, 40g All-Whey Protein Per Serving (8 Servings, Chocolate Peanut Butter)
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- ACCELERATED GAINS - 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.
- 6:1 CARB-TO-PROTEIN RATIO - The 6:1 carb-to-protein ratio in this calorie-packed formula can help you pack on desired pounds.
- QUALITY CALORIES - Our formula also includes 9g naturally-occurring BCAAs, creatine, MCTs, and glutamine. We intentionally left out: creamers, soy protein, and banned substances.
- HOW TO USE IT - R1 Mass Gainer should be combined with a high-calorie diet and weight training or other high-intensity exercise. Use it in conjunction with the food you normally eat for additional daily calories. Do not use in place of meals.
- BETTER INPUT, BETTER OUTPUT - You’ll see these words all over our products. It means we’re relentlessly pursuing better input to ensure we never put a product on our site—or on a shelf—that we wouldn’t put in our own gym bag.
Important information
Ingredients
Carbohydrate Blend (Maltodextrin, Organic Rice Bran, Pea Starch [Carb10™]), Protein Blend (Whey Protein Concentrate, Whey Protein Isolate, Whey Protein Hydrolysate), Cocoa (Processed with Alkali), Natural and Artificial Flavors, Lecithin, Guar Gum, Salt, Sucralose, Acesulfame Potassium, Stevia Leaf Extract.
Directions
Directions: Mix two (2) scoops of R1 Mass Gainer with approx. 18-20 oz. of water, milk or your favorite beverage in a shaker cup or glass for a delicious shake. Or add your favorite fruit and ice to the above, mix in blender and enjoy as a smoothie!
Legal Disclaimer
Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Product Dimensions
8 x 8 x 11 inches; 6 Pounds
| Ingredients | Lecithin or Salt or Whey Protein or Acesulfame Potassium or Sucralose or Guar Gum or Cocoa (processed With Alkali) or Organic Rice Bran or Whey Protein Hydrolysate or Protein Blend (whey Protein Concentrate or Natural And Artificial Flavors or Stevia Leaf Extract. or Carbohydrate Blend (maltodextrin or Pea Starch [carb10™]) |
| Expiry Date | Mar 2027 |
| Item Weight | 6 Pounds |
| Recommended Uses For Product | Meal Replacement |
| Flavor | Peanut Butter |
| Product Type | Protein Supplement Powder |
| Unit Count | 91.0 Ounce |
| Brand | Rule 1 Proteins |









