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  • Rule 1 Rule 1 Mass Gainer
  • Rule 1 Rule 1 Mass Gainer
  • Rule 1 Rule 1 Mass Gainer
  • Rule 1 Rule 1 Mass Gainer
  • Rule 1 Rule 1 Mass Gainer
  • Rule 1 Rule 1 Mass Gainer

Rule 1 Mass Gainer

Article number: 858925004326
$54.99
Excl. tax

You already have a decent base, but you want to add mass. Not just any mass, quality mass. Enter R1 Gain – a lean gainer formula with heavy emphasis on protein. 50 grams worth.

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R1 GAIN BETTER INPUTS

HIGH-CALORIE WEIGHT GAIN FORMULA

  • 530 calories *
  • 50g all-whey protein – whey isolate primary protein source*
  • 75g complex carb blend with organic rice bran and Carb 1™ *
  • Packed with BCAAs and other key amino acids*
  • Carefully blended and packaged in a GMP facility in the USA

About this item

  • Rule 1's Lean Gainer: Protein-centric formula with up to 540 high-quality calories per serving and packed with naturally occurring amino acids for high-quality gains.
  • Quality Calories: Sustained energy from 75g of complex carb blend.
  • All Whey Protein: 50g of premium, primarily isolate, whey protein.
  • Amino Acid Packed: Naturally-occurring BCAAs and other key amino acids for muscle repair and recovery.
  • Clean Manufacturing: R1 Gain is proudly made in our own state-of-the-art GMP certified facilities in the USA and produced clean, with no banned substances.
  • A Wide Variety of Sizes and Flavors: R1 Gain is produced in 5 and 10 pound sizes and in 5 flavors, from delicious basics like Chocolate Fudge and Vanilla Crème to more adventurous flavors like Strawberries & Crème.
  • Directions: Mix two (2) scoops of R1 Gain with approx. 14-16 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!
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