Now you can have a perfect blend of proteins anytime, anywhere easily. ProM3 Shake N' Go bottles hold a unique protein blend like no other. With it's optimized ratio of three unique proteins, a proprietary enzyme blend, and free of all ingredients detrimental to muscle growth, ProM3 is pure muscle building protein. Now the highest grade protein used by elite athletes like Mark McGwire is available to you! Each bottle contains 50 grams of protein but only 2 grams of sugar. It's fortified with ISSOE3 (enzyme blend) and contains no oils, syrups or fillers.