Product image
Product image
Product image
Product image
Product image

Prolon® Nutrition Program

The clinically tested system for healthier, rejuvenating fasting
4.4
Rated 4.4 out of 5 stars
4.4 Stars (6,102 Reviews)
Loading...

Select your product:

Product options

Prolon is eligible for purchase and reimbursement with HSA/FSA — partnered with TrueMed. Questions? Learn more

What's inside the box?

With ProLon, you get everything you need pre-packaged and ready to go. Each kit comes with five boxes which are labeled by day so you know what to eat each day.

Feature Image 1

Prolon, essential to vibrant life!

Everyday we stress and intoxicate our body and mind with our current lifestyle, nutrition, environment we live under. As we age, our cellular capability to detox, recover and heal decrease and older senescent cells outnumber young vibrant cells.

Our ancestors had a natural secret to defend against accelerated aging and to rejuvenate younger cells: proLonged fasting (> 3 days). When fasting, the body uses its reserves (fat and glycogen) for the first 2 days (Intermittent Fasting period) but when fasting crosses 3 days or more (the prolonged fasting period), the body undergoes a next level of ‘protective and rejuvenative defense called autophagy.

In modern days, we accelerate cellular damage and aging vs going into periods of autophagy, recovery and rejuvenation.In 5 short days ProLon allows your body to go into a rejuvenating state, while consuming macro and micro nutrients to keep your body nourished.

Healthy Aging
Metabolic Support
Mental Clarity
Changed Relationship with Food
Cellular Rejuvenation
Protect Lean Muscle
Rejuvenated Skin
More Energy

Nutrition Fact Information

Feature Image 1

Backed by & continually advancing through science.

After two decades and tens of millions in Research & Development, L-Nutra (a leading Nutri-tech company) and The University of Southern California, led by Dr. Valter Longo were able to identify cellular radars that detect nutrition, called Nutrient Sensing Pathways, and to develop a 5 day Nutrition Program that nourishes the body while the food sensing pathways are not triggered and therefore providing the prolonged fasting benefits.

Prolon provides the body with healthy, plant-based ingredients that have been scientifically demonstrated to provide the body with optimal nourishment while not activating the key pro-aging pathways, or food sensing pathways — pathways which are activated by normal diets.

Frequently Asked Questions

How many times do I do Prolon each year?

{tab.question}

How should the Prolon program be used?

{tab.question}

What are the food pathways affected by Prolon?

{tab.question}

What happens to my body during the fasting mimicking program?

{tab.question}

How much weight am I expect to lose?

{tab.question}

What is the daily caloric intake during Prolon?

{tab.question}
4.4
Rated 4.4 out of 5 stars
Based on 6,102 reviews
Total 5 star reviews: 4.2k Total 4 star reviews: 852 Total 3 star reviews: 461 Total 2 star reviews: 242 Total 1 star reviews: 348
6,102 reviews
  • Randy M.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 days ago
    Prolon 5 day

    It worked really well!!

  • Heather H.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Feel Great

    I do the 5-day fast in the summer and it always leaves me feeling refreshed and recharged.

  • Eke I.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Prolon 5-day fast

    It was incredible. Exactly what I was expecting.

  • Mercedes L.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    3 weeks ago
    Great Reset

    The program is really great, that was my experience. Each day is carefully formulated for where you are at in the journey. I will definitely be doing this program a few times a year.

  • Gail M.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    3 weeks ago
    Love Prolon

    Easy to follow, I Feel great!!! Full of energy skin and hair glow! Love the soup and crackers!

Reviews LoadedReviews Added

Join the ProLon community

Education, Community, Resources