The entirely natural protein bar. 20 g protein. When Work Feels Like a Workout: I know that feeling. Throughout high school and well into my twenties, most jobs put my body through the wringer on a daily basis. Back then, I didn't care about natural ingredients or organic foods; I do now. And that's the principle behind our Builder's bar. It's an entirely natural protein bar for those who put their own body through the wringer. The Builder's bar contains 20 grams of whole proteins. Without hydrogenated oils or trans fats, the Builder's bar is a cut above many other protein options. And with their distinctive crispy, chewy texture, I hope you'll find them more delicious, too. Enjoy! - Gary, Owner of Clif Bar & Company. Low Glycemic: Low glycemic foods digest slowly for prolonged levels of satisfaction and energy. We source ingredients that are not genetically engineered. 35% organic ingredients.