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Prolon® Nutrition Program

The clinically tested system for healthier, rejuvenating fasting
4.4
Rated 4.4 out of 5 stars
4.4 Stars (6,073 Reviews)
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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.

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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

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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?

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How should the Prolon program be used?

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What are the food pathways affected by Prolon?

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What happens to my body during the fasting mimicking program?

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How much weight am I expect to lose?

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What is the daily caloric intake during Prolon?

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4.4
Rated 4.4 out of 5 stars
Based on 6,073 reviews
Total 5 star reviews: 4.2k Total 4 star reviews: 851 Total 3 star reviews: 461 Total 2 star reviews: 242 Total 1 star reviews: 348
6,073 reviews
  • Linda H.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 hour ago
    I LOVE Prolon.

    Loved it! I felt good doing the 5 Day Mimicking Fast. Plus, I'm a breast cancer survivor and thought this would be good for me to do. This was the second time I've done it. I had a friend try it too.

  • Elaine L.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    20 hours ago
    The best fast I’ve ever been on

    The fact that we get to eat food not withstanding, this fast was actually pleasant. The food was delicious and eady to prepare.

  • Debbie F.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    Yesterday
    An amazing program.

    I just completed round 4 one week ago. This time I did the plan with my husband . We did extremely well following the program together. He lost an amazing 11 lbs. I lost 5 lbs. These are excellent results.

    The only area that needs more discussion and development is what to do when the 5 day fast with food has completed. We are doing much more plant based, low fat zero sugar cooking. It is just easier to do if there is a plan in place.

  • Candace T.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    Yesterday
    FMD went well

    It was not that hard to do, it gives you a new mind set it does end cravings, for me day 4 was the hardest I’m on my last day now and is going well I can say looking forward to some different foods I already eat mostly plant base! I had no symptoms at all I did limit my cardio and walked 3-4 miles daily I did lose 4 lbs

    I will do the fasting shake for tomorrow see how it goes I feel great!

  • Deborah H.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    Yesterday
    great program

    It is easy to follow and I did not feel hungry. Great weight loss jump starter.

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