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Fast Bar makes intermittent fasting easy
the possibilities are endless
Reveal Your Inner Radiance: Healthy
Over 20 years of research
This 30-minute call is designed to help you understand how Prolon's programs work — and to help you find the right path forward based on your goals
Fasting Bar fast-shake Fast Bar makes intermittent fastingFast Bar makes intermittent fasting easy. It's the only nutrition bar you can eat during your fasting window without taking you out of fasting mode. Over 20 years of research, scientists studied how unique blends of macronutrients and micronutrients could be consumed without kicking your body out of a fasting state. It is this formulation used to create Fast Bar.