CLIF BUILDERS Protein bars are specifically designed to help fuel muscles for what’s next and support consumers’ active lifestyles. Each 2.4 oz. serving delivers up to 20g of protein in a gluten-free, non-GMO formula. Available in a variety of flavors and formats, including reduced-sugar bars, BUILDERS bars are a convenient, on-the-go option with an 11-month shelf life — ideal for foodservice operations looking to offer a premium, performance-driven bar.