Natural and artificial flavor. 40 g protein. 0 g sugar. Gluten-Free. Not a low calorie food. Informed we test, you trust. Choice regularly tested for banned substances. www.LeanBody.com. Tetra Pak protects what's good. A package from tetra pak. Tetra Prisma Aseptic Please recycle. Helping you and our environment shape up! Lean Body believes in protecting our environment by using sustainable packaging. That's why Lean Body Ready-to-Drink Tetra Pak cartons are FSC certified and recyclable. This cap is recyclable, plant based and made from sugarcane. FSC mix board FSC.