PEScience Select Protein Vegan Series 27 Servings Pre-Workout Mix, Chocolate. Select Vegan is a blended protein, just like the animal-based Select, however, with the vegan option, the protein is derived from two sources: pea and rice protein. This combination should help provide a more well-rounded texture than a single sourced plant protein powder. >>>>> BUY NOW <<<<< Muscle Growth Great taste Mixes easy >>>>> BUY NOW <<<<<