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Retail Price: $95.99
Our Price: $47.99

Product Description  Supplement Facts

Monster Mass by CytoSport

Mass Gaining Formula with mTOR Activators


MONSTER MASS is a powerful, yet easily digestible, mass-building protein complex. MONSTER MASS tastes like an ultra-rich milk shake and contains an advanced 600+ calorie protein, lipid, and carbohydrate system makes it the ultimate nutritional tool for adding quality mass.

MONSTER MASS delivers a blast of 50 grams multi-source, sustained released proteins. This powerful combination of fast and slow digesting proteins creates a highly desired "anabolic window" that lasts for hours.* Packed with 600 mass-building calories and fortified with 4 grams of L-Leucine, MONSTER MASS also provides a leading 3:1:1 BCAA ratio to help drive mTOR pathway activation for muscle protein synthesis.


MONSTER MASS is fortified with 4 grams of added L-Leucine to drive an industry leading 3:1:1 Ratio of BCAAs.
3 (leucine) : 1 (isoleucine) : 1 (valine)

Recent university research shows that Leucine enriched beverages consumed with exercise synergistically activate and prolong activity of mTOR signaling pathway, which increases muscle anabolic potential (muscle growth).

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