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Premium Nutrition Bar to Nourish Your Body

Premium Nutrition Bar
to Nourish Your Body

Fast Bar™


L-Nutra presents Fast Bar™, a premium nutrition bar that provides nourishment to your body while helping to keep it in a fasting mode activated by high (good) fats, reduced carbs and protein. Fast Bar™ is non-GMO, gluten-free, with NO artificial additives or preservatives.

Fasting With Food™


After 20 years of extensive research, the Longevity Institute at the University of Southern California (USC) discovered a nutrition formulation that supplies the body with specific foods while also allowing it to remain in a fasted state for a variety of life-enhancing, health benefits.

Enjoy Fast Bar for Fasting and Nutrition!

Enjoy Fast Bar for
Fasting and Nutrition!

Fast Bar™ was clinically tested as part the Fasting Mimicking Diet®, and is the only nutrition bar that mimics fasting*. It’s a great and delicious nutrition source to satisfy any hunger pangs while extending your intermittent fast until your next meal.

*Fast Bar was part of the clinically-tested Fasting Mimicking Diet (FMD®) but was not tested separately from the full FMD program.

Heart Healthy


Data suggests that not eating breakfast may pose cardiovascular risks. For those skipping breakfast, Fast Bar presents a good source of healthy fats from nuts which may help reduce the risk of coronary heart disease*.

*Scientific evidence suggests but does not prove that eating 1.5 ounces per day of most nuts, such as macadamia nuts and almonds, as part of a diet low in saturated fat and cholesterol may reduce the risk of coronary heart disease.

Supporting Your Goals


By incorporating Fast Bar into your life you can be more mindful of what you eat throughout the day. Moreover, it may help you to create a more rewarding intermittent fasting experience to support your goals of weight management and overall wellness.

Learn More at FastBar.com

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