GNC Amp Wheybolic 40 - Vanilla: Ready-To-Drink Protein Shake GNC Wheybolic 40 Is A Ready-To-Drink Protein Shake That Delivers On Quality, Potency And Taste. This Lean Muscle Builder Combines 40 Grams Of High-Quality Protein With A Clinically Studied Dose Of Beta Anhydrous, In The Form Of Betapower®, To Enhance Strength, Power And Hydration. ^ Amplify Your Game With Our Performance-Driven Protein Shake. Performance Protein Shake 40G Protein Per Serving 1G Sugar Per Serving 2. 5G Betapower® Per Serving Gluten Free ^when Used In Conjunction With An Exercise Program. | GNC Amp Whey Proteinbolic 40 - Vanilla - 14Oz. (4 Bottles)