Fasting 101
What to eat while fasting?
How do you define fasting?

How do you define fasting?

Benefits of Fast Bar

Nutritechnology & convenience

Try Fast Bar
*In a randomized, controlled study of 105 adults, participants fasted overnight for 15 hours, then had either breakfast, a Fast Bar, or water.  Blood glucose and ketones were measured every hour for 4 hours with results shown above. Click here to read the published scientific article.