Our Cereal flavored ProtoLyte bundle: Cinnamon Crunch & Marshmallow Charms, made with real cereal pieces!  ProtoLyte® 100% Whey Isolate is a unique, best-in-class protein featuring pure cold process filtration whey isolate,...

Our Neapolitan flavored ProtoLyte bundle: Chocolate Fudge Cookie, Vanilla Cake batter, & Strawberry, made with real freeze-dried fruit!  ProtoLyte® 100% Whey Isolate is a unique, best-in-class protein featuring pure cold process filtration...

Our 3 Peanut Butter flavored ProtoLyte: Vanilla Peanut Butter, Chocolate Peanut Butter, & Peanut Butter Cookies & Cream, made with real cookie pieces!  ProtoLyte® 100% Whey Isolate is a unique, best-in-class...

Our 3 cookie flavored ProtoLyte - Chocolate Fudge Cookie, Snickerdoodle, & Mile & Cookies, made with real cookie pieces!  ProtoLyte® 100% Whey Isolate is a unique, best-in-class protein featuring pure...

Our 3 BEST-SELLING flavors of ProtoLyte - Chocolate Fudge Cookie, Vanilla Cake batter, & Marshmallow Charms, made with real cereal pieces!  ProtoLyte® 100% Whey Isolate is a unique, best-in-class protein featuring...