The F-Factor Diet is a weight loss plan that focuses on high fiber foods and lean proteins. According to its creator, it helps you achieve healthy weight loss without depriving you of foods or ...

Zuckerbrot positions the F-Factor diet as a unique, science-based “liberating” and “sustainable” approach to weight loss and good health. “F-Factor is not a restrictive ‘fad diet,’” an F-Factor ...

The F-Factor Diet is based on the idea that taking in more fiber will slim you down and keep you lean. The F-Factor asks you to eat even more than the recommended amount of fiber for women—35 ...