Product image
Product image
Product image
Product image
Product image

Prolon® Nutrition Program

The clinically tested system for healthier, rejuvenating fasting
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 6,119 reviews
Total 5 star reviews: 4.2k Total 4 star reviews: 853 Total 3 star reviews: 461 Total 2 star reviews: 242 Total 1 star reviews: 348
6,119 reviews
  • Melissa T.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    15 hours ago
    Will do this again!

    It took 4 days but it worked!

  • MaryBeth Z.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    Yesterday
    Great stuff!

    Since I have been doing IF, getting thru this was not bad. Did not suffer from headaches or great hunger.

  • roxanne y.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    Yesterday
    love the support!

    I love the support that is given with the proton fast

  • Brianna C.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    Yesterday
    Honest Review

    I’ll be honest, the only soup I truly liked was the green pea and chive soup, the rest were kinda bad. I did finish the entire 5 days and that’s when I really felt the results of the FDM diet, I lost a total of 7 lbs which felt amazing but I was able to break some of my bad food habits (which I didn’t think was possible after 5 days!) but my vices were sugar and snacks. I always had to have a little bit of chocolate after lunch and dinner, I don’t have the craving anymore and I was snacking too much. Now I’m more mindful of what I am eating and when and the fast made me realize that hunger pains are not bad, I can ignore them and not immediately reach for food, I won’t die or start binging if I don’t eat. I’m excited to see where these new revelations take me and already thinking ahead to my fast. I also found that I have a ton of energy after the fast, which I wasn’t expecting. Overall it was a positive experience, I mean it was hard and some of the food wasn’t great but it was so easy because I knew what I could eat that day and it was worth it in the end.

  • Emelina E.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    Yesterday
    Prolon changed me

    My attitude towards foods changed, my habits and routine changed, too, I feel like a new person, I’ll do it again to maintain my well being

Reviews LoadedReviews Added

Join the ProLon community

Education, Community, Resources