Description
Designed specifically for the strongest bodybuilders and weightlifters that walk the earth, MUTANT MASS is now being discovered by other hardcore and dedicated athletes seeking the most powerful gainer they can get their hands on. Now, our latest and greatest formula is here ready to help you unleash your fullest potential. When we say "New & Improved, #1 Original Big Bag Muscle Mass Weight Gainer...Higher Protein – Lower Sugar – Great Tasting – Easy Mixing!" and all the other great stuff we rave about when referring to MUTANT MASS, that comes from countless years of researching, developing and re-booting our already multi-award winning formula, to truly make it even better.
• Now 52% less sugar than previous formula
• 56 grams of quality protein per serving
• Delivers over 1100 calories per serving
• Includes 36 g of naturally occurring BCAAs, EAAs, glutamines
• Available in 6 incredibly addictive flavours!
• Now including oats, sweet potato, and avocado
Directions - Add 750–1000 ml (~24-32 fl oz) of water to a blender or large shaker cup, then add 4 scoops of MUTANT MASS, blend or shake for 20–30 seconds.
Why Training Fuels
We do the heavy lifting so you don’t have to. At Training Fuels, we handpick the most effective, science-backed supplements from the world’s leading brands trusted by professional athletes, personal trainers and individuals globally. Just high-performance products that deliver real results. Every item we stock is tested, proven, and ready to help you push further.
FAQ's
Whether you're new to supplements or a seasoned lifter, we’re here to help. Below you'll find answers to the most common questions about our products, shipping, and support. Still need help? Just drop us a message, our team’s always ready to chat.
Get in touch
customerservice@trainingfuels.com
The average response time is 24 hours.
Our customer support operates from Monday to Friday, between 8:00 AM and 5:30 PM.