Rule One Mass Gainer 6lbs - 12lbs

Regular price $79.00 SGD
Sale price $79.00 SGD Regular price $120.00 SGD
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Product description


High Calorie Weight Gainer
Calorie-Packed Protein

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^^ 


Informed Choice® Certified. 
Regularly tested for banned substances by the world class sports anti-doping lab, LGC.


Per serving

^ These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

^^ Amino acids are naturally occurring and approximated.


How to use it


Mass Gainer should be combined with high-calorie diet and weight training or other high-intensity exercise. Use Mass Gainer in conjunction with food you normally eat for additional daily calories. Do no use Mass Gainer in place of meals. 

Mixing Directions 

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

Alternate Suggested 

Mix in a blender, add your favourite fruit, a tablespoon of peanut or tree nut butter, and ice to the above, mix, and enjoy a protein-fortified smoothie! Calorie-Dense Suggested Mix In a blender, add one (1) serving of Mass Gainer, 20-24 oz of whole milk, and two (2) scoops of ice cream. Blend and enjoy a protein-fortified shake! 

Shipping & Return

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We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.

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