Certified Organic by QAI. Contains caffeine (Contains 54 mg of caffeine. Not recommended for pregnant or nursing women, children under 18 years old, or people sensitive to caffeine). Non-GMO. Nutrition for sustained energy. Clif Bar has been The Ultimate Energy Bar for more than 25 years, so it makes total sense that it was Born on a Biker, During the 175-mile bike tour I now call the epiphany ride, my buddy and I simply couldn't stomach another bite of the other energy bars we'd brought with us. After countless hours in Mom's kitchen, Clif Bar finally became a reality, with an ideal mix of protein, fat, and carbohydrates. Back then, I never dreamed that we'd grow to the size we are today, but one thing's for sure: it's been the ride of my life. Founder and Co-owner of Clif Bar & Company family and employee owned. Clif family foundation. Giving back. 1-800-CLIFBAR M-F 8-5 PT. Find our more at ra.org.