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It's not a diet. It's science

ProLon® is unlike any other fasting program. Known as a Fasting-Mimicking Diet, it provides nutritional meals while maintaining a fasting state, providing many of the benefits of a water only fast.

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$36M

In research and
development

100+

Global patents on our nutrition technology

32

Clinical trials - science you can trust

18

Prestigious University research partners

Our Story

Precision nutrition for healthy longevity.

Tailored to create the appearance of reversing & slowing down biological age (through our 5-Day and daily nutrition), Prolon Nutritional products are discovered and licensed from the Longevity Institute of the University of Southern California and 18 other university research institutions. Food is the only product we consume every day of our lives. It was time for ethical science, instead of for-profit business, to develop nutrition formulations aimed at enhancing human health and supporting medicine. 

Our Story
View articles on the science of longevity nutrition
The Science

Prolon is the only nutrition program patented for promoting longevity, healthspan, and protecting lean body mass.

Reverse Bioage Score Program: Prolon 5-Day Program

DAY Fat-burning & ketogenesis Fat-burning ramps up, contributing to the initiation of ketogenesis (ketone production). By the end of this day (48 hrs), ketosis may occur. DAY 2 Renewal & change Fast completed, cellular renewal continues beyond Day 5. A majority of users report an increase in energy on day 5 and beyond. 5 The body transitions to a fasting state and fat-burning mode as it begins preparation for cellular clean-up. Transforming to a fasting state DAY 1 Autophagy — clean up state Cellular clean-up (autophagy) begins. Fat-burning and ketone production/ utilization continues and increases. DAY 3 Cellular Rejuvenation Cellular cleaning/renewal & fat-burning continues. Your cells begin looking like younger versions of themselves. You're in the final stretch. DAY 4

BIOAGE REDUCTION2.5years
Bioage score shows that 3 cycles of Prolon 5-Day Fasting Program may decrease your bioage score by 2.5 years.

Prolon 5-Day provides everything you need for a complete 5-Day cellular rejuvenating fast, with food to nourish your body.
Read the Nature Article
TRIED & TRUSTED

Nutrition for Healthy Longevity

USER REPORTED BENEFITS: Weight loss, clarity, reduced cravings, energy
USER REPORTED BENEFITS: Improved well-being, weight loss, energy, confidence
USER REPORTED BENEFITS: Reduced sugar cravings, better portion control
USER REPORTED BENEFITS: Preserved lean muscle mass & performance
USER REPORTED BENEFITS: Weight loss, clarity, reduced cravings, energy
USER REPORTED BENEFITS: Improved well-being, weight loss, energy, confidence
USER REPORTED BENEFITS: Reduced sugar cravings, better portion control

Life is about healthy, happy moments;
build more of those with Prolon.

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