Magnum Quattro is a 4 isolate, time-released, smooth digesting protein. With no lactose and a combination of 4 high-quality isolates, essential fats like flaxseed, Magnum Quattro is the great-tasting protein you have been waiting for What makes Quattro Unique Magnum Quattro protein was developed for people who want the best quality and most highly absorbed protein formula on the market. Quattro is formulated with 4 protein isolates for multi-stage release, flaxseed for increased protein assimilation and bromelain for improved digestion. Quattro is also lactose-free for zero stomach distress as well as gluten-free, nut-free and is Kosher Certified.Quattro contains the following high quality proteins whey protein isolate 90%+ milk protein isolate 90%+ micellar casein isolate 85%+ egg protein isolate The combination of these proteins delivers a quick flood of protein to the bloodstream as well as medium to slow absorbing protein to create a nitrogen balance that lasts all day.