Z&M Hardcore`s 100% Whey Protein is a premium protein powder with 22g-s of easily absorbing protein in a 30g serving: that`s a 73% yield! It delivers a clean, complete and whole protein that has been sourced form 100% whey protein. It comes with zero added aminos –it`s not spiked with amino acids or cut with cheap fillers.Z&M Hard..