Rule One R1 Protein, Chocolate Peanut Butter - 2270 grams

As Pure as it Gets.

This protein formula is as pure as it gets. With 25g of protein and over 6g of BCAAs — entirely from intact and hydrolyzed whey protein isolates — R1 Protein helps support the recovery and growth aspirations of the most ardant muscle builders.

    25g fast-acting protein
    100% of protein from whey isolates and hydrolysate isolates
    6g+ BCAAs

With all these pluses come some very positive negatives:  

    ZERO Gluten
    ZERO Gums
    ZERO Creamers
    ZERO Fillers
    ZERO Amino or Banned Substance Spiking