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Support metabolic health, reverse your biological age, and change your relationship with food all start in just five days.


In research and


Global patents on our nutrition technology


Clinical trials - science you can trust


Prestigious University research partners

Our Story

Precision nutrition for health and longevity.

Tailored to reverse and slow 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. 

The Longevity Diet Book summarizes the main discoveries behind Nutrition for Longevity and Food as Medicine. Get your free copy below.

Our Story
Free The Longevity Diet eBook download

Why Prolon

Why stay younger than your age?

You have 87% chance to acquire and die from one of four age related conditions: Diabetes, Cancer, Cardiovascular and Alzheimer's diseases. When your cells and metabolism get older, you lose the power of rejuvenation and self-healing, and become prone to chronic conditions. Between age 40 and 70 you start experiencing aging symptoms with muscle mass loss, stubborn weight gain, mood and focus change, blood sugar, blood pressure, cholesterol, inflammaging, skin changes, etc. Prolon Nutrition helps you ignite the cellular rejuvenation power of your body (a process called autophagy which was awarded the 2016 Nobel Prize in Medicine), slow down your bioaging score and create years of difference between your chronological age and biological age so that you stay healthy today and increase your chances of delaying the onset of age-related conditions. A younger you at any age helps your metabolism better fight weight gain, muscle loss, blood sugar, metabolic markers, inflammaging, and other age-related health issues.
Read the scientific articles here.

Healthy aging benefits
Feature Image 1
  • Cellular Rejuvenation Cellular Rejuvenation
  • Metabolic Health Metabolic Health
  • Fat-Focused Weight Loss Fat-Focused Weight Loss
  • Lean Muscle Protection Lean Muscle Protection
  • Hydrated, Glowing Skin Hydrated, Glowing Skin
Social & emotional benefits
Feature Image 2
  • Clarity & Focus Clarity & Focus
  • Confidence & Success Confidence & Success
  • Overall Sense of Well-being Overall Sense of Well-being
View articles on the science of longevity nutrition
How Prolon keeps you younger than your age?


Awakens the process of cellular rejuvenation and metabolic reset.


Mitigates food-induced spikes in aging factors such as insulin & IGF1


Nutraceutical ingredients to promote healthy cellular aging

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


Reverse Bioage 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 score shows that 3 cycles of Prolon 5-Day Fasting Program decrease bioage 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.
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Slow Down Bioage & Age Gracefully
Prolon Everyday Nutrition

Prolon 5-Day Program magnify
Life-changing nutrition that rejuvenates cells & metabolism while protecting lean body mass.
Reset 1-Day Kit magnify
One-day all-inclusive offset, detox, and reset with fasting-mimicking nutrition.
Fasting Bars magnify
Great breakfast bar that nourishes your body while keeping it in a physiological fasting state.
L-Protein magnify
Optimal muscle synthesis with complete plant proteins to support performance & healthy aging.
Fasting Shake magnify
Great breakfast shake that nourishes your body while keeping it in a physiological fasting state
L-Spread magnify
Made with 74% Apulian Almonds, plant-based proteins, healthy fats, & low carbs.
L-Pill magnify
Dual cap technology with a naturally occurring ingredients that support healthy aging of cells & organs.
L-Biome magnify
Dual cap technology with fasting nutrition prebiotics & fasting probiotics, wrapped with vegan DHA
L-Pill & L-Biome magnify
30 Day supply of L-Pill & L-Biome to support overall health and wellbeing

#1 Doctor Recommended Nutrition for Health & 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

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

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Education, Community, Resources