Get 20% OFF your first order with code NEWTOFAST
Get 20% OFF your first order with code NEWTOFAST

Bring your body
in rhythm with Fast Bar

Fast Bar™ is a premium nutrition bar that nourishes your body to keep it in a fasting mode. Enjoy this delicious bar anytime, once a day.
Good for your health.
Clinically tested as part of the Fasting Mimicking Diet®

Learn how to find your daily rhythm for fasting and nutrition!
Fast on Your Own Terms™

Fasting with Food

After 20 years of research, the University of Southern California (USC) discovered a nutrition formulation that nourishes the body while keeping it in a fasting mode. Fast Bar™ was clinically tested as part of the Fasting Mimicking Diet®.

Eat Fast Bar when you do intermittent to extend your fast in an easier way. Or, consume it on the go with no time to eat, or as part of the ketogenic diet.

According to the Journal of the American College of Cardiology, skipping breakfast may pose cardiovascular risks. If you skip breakfast, Fast Bar is a great source of healthy fats from nuts, which have been approved by FDA to reduce the risk of coronary heart disease*.

Enjoy Fast Bar and follow your biological rhythm!

The Unique and Premium Formulation of Fast Bar

It is a non-GMO, gluten-free, soy-free and whole food nutrition bar with NO artificial additives and preservatives.

Fast Bar features a proprietary blend of premium nuts and other natural ingredients at scientific portions of macro and micro nutrients. It provides nourishment to your body while maintaining it in a fasting mode activated by high-good fats, reduced carbs and protein.

Fast Bar Ingredients

The Science of Fasting

Fasting can be part of a healthy lifestyle when you have the option to fast safely and balance your meals and weight while you nourish your body.

  • Extend your time-restricted eating with Fast Bar™ for intermittent fasting.
  • Eat a Fast Bar for a daytime fasting at lunch or dinner.
  • Enjoy a Fast Bar if you seek a premium snack to nourish your body.
  • Find your daily rhythm for fasting and nutrition!

The secrets of
the longevity diet



You are a wellness lover, see value in working out, feel good with your accomplishments. Why not eat Fast Bar as a healthy snack before going to bed to enhance a fasted workout the next day?



You enjoy the outdoors and are mindful of your health. Or, you are a busy parent, don’t have time to eat, are gaining weight, and want to look attractive. Why not eat Fast Bar for breakfast, or lunch?



You are busy at work, don’t have time to eat a meal, need to meet a deadline, are attending a meeting, have a bus or flight to catch. Why not eat Fast Bar to do a daytime fasting?



You need to cram for your exams, enjoy having more time with your friends, rush to make it to your morning class, or plainly enjoy creative or academic work. Why not eat a Fast Bar first thing in the morning to keep you going?


Join the FastiNation

#fastingclub      #thefastbar