Intermittent Fasting (IF) Bundle

Food-First Fasting | Keto Approved | Accelerated Performance
4.4
Rated 4.4 out of 5 stars
4.4 Stars (6,264 Reviews)

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

Here’s how to use this IF trio together:

Daily Plan
Notes: After your initial 3-month onboarding with Prolon 5-Day, we suggest using this program 3x a year for longevity maintenance. When you are in-between Prolon cycles, use the 1-Day Reset at least one day each week as your 24-hour fast, and the Fasting Bars on the other days of the week to elongate your intermittent fasting schedule.

Eating the Fasting Bar will not count as breaking your fast! The nutrition technology used to create the Fasting Bar is the same as the formulations used in the Prolon 5-Day Program. Using the Fasting Bar as a breakfast, dinner replacement or after dinner snack on the days that you are not following Prolon 5-Day or the 1-Day Reset will help you to either elongate your overnight fast or begin your fast at night.

You'll have enough product for 4 weeks.

Prolon 5-Day Program

ProLon was designed and clinically tested by 18 global universities to nourish your body while inducing the cellular, metabolic, and emotional benefits of prolonged fasting. In three 5-day cycles of ProLon, you can fuel your body into rejuvenation, longevity, and healthy living.

  • • Cellular rejuvenation
  • • Metabolic health
  • • Fat-focused weight loss

1-Day Reset

ProLon Reset provides a complete day of innovative nutrition formula that was scientifically tested and patented to feed your body while keeping it in a physiological fasting state. This Nutrition Program induces your body to breakdown fat and use it as fuel, similar to when you water fast.

  • • Take a break
  • • Get a fresh start
  • • Balance out over-indulgence

Fasting Bars

Intermittent Fasting Bar is the only nutrition bar you can eat during your fasting window without taking you out of a fasting state. Based on the nutrition technology of Fasting Mimicking Nutrition, and with over 20 years of research, scientists studied how unique blends of macronutrients and micronutrients could be consumed without kicking your body out of a fasting state. 

  • • Clinically tested & developed
  • • Plant based protein
  • • Gluten-free, Soy-free, Dairy-Free

4.4
Rated 4.4 out of 5 stars
Based on 6,264 reviews
Total 5 star reviews: 4.4k Total 4 star reviews: 861 Total 3 star reviews: 461 Total 2 star reviews: 242 Total 1 star reviews: 348
6,264 reviews
  • Sonya J.
    Verified Buyer
    Reviewing
    Prolon® Nutrition Program
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Second Cycle

    This is my second round with the Fasting Mimicking Diet. The first cycle seemed easier to tolerate than the second cycle, but in both cycles, I was able to drop 12 pounds. My hope is that with this type of weight management, I won't regain the weight plus. So far, I am very happy with the results.

  • Kim B.
    Verified Buyer
    Reviewing
    Prolon® Nutrition Program
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    5day fast

    Love this program !! It wasn't hard as I thought it would !! Still feeling great a week later !!

  • George P.
    Verified Buyer
    Reviewing
    Prolon® Nutrition Program
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    4th time. Feel great

    This was my forth time doing the 5 day program. All but the Kale crackers were easy to eat. I lost about five pounds and have more energy than I did before.

  • Maria Luisa B.
    Verified Buyer
    Reviewing
    Prolon® Nutrition Program
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    A beautiful way to appreciate the abundance we live in

    I realized we need a lot less food than what we consume ! Wonderful

  • Jennifer C.
    Verified Buyer
    Reviewing
    Prolon® Nutrition Program
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Fabulous

    I loved the entire 5 day program! I feel great and still and doing amazing after 2 weeks.