Magnum Quattro is a unique blend of four high-quality protein isolates. Isolates are the purest protein sources available, filtered to remove as much fat, lactose, and other non-protein constituents as possible. Formulated exclusively with protein isolates, Quattro delivers a high concentration of the essential amino acids your body needs for optimal results. Magnum Quattro is free of both lactose and gluten*!

Every scoop of Magnum Quattro delivers 30 grams of protein through four absorption stages, contributing to a sustained positive nitrogen balance for up to six hours. 

*Note: Chocolate Cookies & Cream is not Gluten-Free due to cookie chunks