20 g Protein Bar Low Glycemic Non-GMO Ingredient Sources Kosher The Official Protein Bar of Spartan Race You'll Know At The Finish Line Rainforest Alliance Certified Cocoa Clif Bar Family Foundation Fitness Is Built You're not done. You're a work in progress, building toward something great. That's why we made Clif Builder's - the great-tasting protein bar that makes every ingredients count - so you can get the most out of your workout. 20 g of complete protein, with essential amino acids to help repair and build muscle Carbohydrates to help replenish your muscle glycogen stores after a workout Vitamins and minerals to support protein metabolism