Critical Mass™ is quite simply the UK’s favourite and trusted mass gain supplement. It uses the highest quality ingredients, all of which have been carefully selected for the ability to deliver quality LEAN MASS GAINZ allowing you to rack up the calories for your daily count.
Our new reduced sugar formulation contains 42g of both fast and slowly digested proteins per serving including ISO-XP 95% Whey Protein Isolate.
New Reduced Sugar Formula
Added HMB, Glutamine, Leucine & Creatine Matrix
Creatine: Increases physical performance in short-term bursts of short-term,
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