Longevity Bundle

Reverse your biological age | Improve your health | Feel great in your skin
4.4
Rated 4.4 out of 5 stars
4.4 Stars (6,103 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 implement this program:

Daily Plan
Notes: Consuming either the bar or shake will not count as breaking your fast and will keep your ketones elevated! The nutrition biotechnology used to create the Fasting Bar and Fasting Shake is the same as the formulations used in the Prolon 5-Day FMD. This means that when using them as a breakfast or dinner replacement will help you to either elongate your overnight fast, or begin your fast at night.

We recommend choosing only ONE of these products each day, using either the Fasting Shake OR the Fasting Bar, alternating between the two.

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

Fasting Shake

The best from nature, nurtured by ProLon longevity science — a breakthrough in nutrition and healthy aging science. The proprietary blend of Fasting Shake avoids triggering the body's response to food, keeping it in a fasting, fat-burning state for longer! 

  • • Extend your fasting window
  • • Chocolate or Vanilla
  • • Nourish your body

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 6,103 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
6,103 reviews
  • Randy M.
    Verified Buyer
    Prolon® Nutrition Program
    Reviewing
    Prolon® Nutrition Program
    I recommend this product
    Rated 5 out of 5 stars
    2 days ago
    Prolon 5 day

    It worked really well!!

  • Heather H.
    Verified Buyer
    Prolon® Nutrition Program
    Reviewing
    Prolon® Nutrition Program
    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
    Prolon® Nutrition Program
    Reviewing
    Prolon® Nutrition Program
    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
    Prolon® Nutrition Program
    Reviewing
    Prolon® Nutrition Program
    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
    Prolon® Nutrition Program
    Reviewing
    Prolon® Nutrition Program
    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!

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