Myprotein offers the MyProtein 5.5-lb. Impact Whey Protein Pouch in 17 flavors for $54.99. Add two to your cart with coupon code "PROTEINGIFT" for $55. Plus, you'll bag a free L Glutamine 0.5-lb. Pouch. With $4.99 for shipping, that's the lowest total price we could find for this quantity by $60.