The Prolon 5-Day Fasting Mimicking Diet (FMD) is a scientifically-backed tool that has been shown to provide significant longevity benefits that keep on giving — explore the benefits.


Benefits of Fasting Mimicking Diet (FMD)

1. Longevity

Clinically Proven To:

  • Shown to reverse biological age score by 2.5 years*
  • Three cycles annually for 20 years may lower biological age score by up to 11 years between the ages of 50-70**
  • Supports a healthy immune system and healthy metabolic markers
  • Supports the body’s natural processes of intracellular clean-up and cell renewal - cells appear as younger versions of themselves after the fast
  • Helps the body rejuvenate for healthy aging *
  • Longevity through cellular rejuvenation

Learn More On Longevity→

Source & Data:
*All finding are based off three or four rounds of FMD, completed once/month for three or four consecutive months.
**Based on calculations from a health simulation; more data is still needed.
https://www.nature.com/articles/s41467-024-45260-9
Image

2. Fat Focused Weight Loss

Clinically Proven To:

  • Average weight loss of 5.7 lbs*
  • Targets visceral fat loss
  • Fat-focused weight loss, with an emphasis on abdominal fat
  • Reduce waist circumference by 1.5 inches*
  • Sustained weight loss after returning to normal diet**
  • Decreases BMI
  • Muscle protection: Unlike other weight loss programs, weight/fat loss without decreasing lean muscle mass
  • Preserves muscle function
  • Lose up to 5 lbs in one cycle 

Learn More On Fat/Weight Loss→

Source & Data:
*After three consecutive rounds, done monthly.
**When assessed three months after completing FMD cycle.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6816332/, https://pubmed.ncbi.nlm.nih.gov/35034194/, https://pubmed.ncbi.nlm.nih.gov/35034194/, https://www.nature.com/articles/s41467-024-45260-9
Image

3. Skin Health

Clinically Proven To:

  • Increase skin hydration by 25%*
  • Improve fine lines*
  • Enhance overall skin appearance, radiance, and clarity*
  • Evens skin tone*

Users Reported:

  • Enhanced confidence about their skin appearance
  • Smoother skin 
  • Improved skin quality and texture

Learn More On Skin Health→

Source & Data:
*All following three consecutive monthly cycles of 5-Day
https://www.mdpi.com/2077-0383/12/5/1710
Image

4. Cardiometabolic

Clinically Proven To:

  • 20 days of Prolon is as effective of 120 days of the Mediterranean Diet on heart health
  • Supports healthy metabolic markers
  • May support healthy cholesterol levels*
  • Supports healthy systolic blood pressure, for those who are already within healthy levels*
  • As part of a healthy lifestyle, can help support cardiovascular health 
Source & Data:
*After three consecutive rounds, done monthly.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6816332/
https://www.nature.com/articles/s41467-024-45260-9
Image

5. Energy and Focus

Users Reported Post-Fast:

  • Improvements in energy levels
  • Greater focus and clarity

Learn More On Energy & Focus→

Image

6. Mental/Emotional/Behavioral

Users Reported Post-Fast:

  • Sense of achievement
  • Increase in self-confidence
  • Reduced food and sugar cravings, leading to healthier eating habits
  • Increased mindfulness around food choices and portion control
  • Greater motivation to maintain a healthier lifestyle and improve overall well-being
  • Enhanced control over health and a more positive relationship with food
  • Increased motivation to exercise/Self-initiated lifestyle changes

Learn More On Behavior→

Source & Data:
*All following three consecutive monthly cycles of 5-Day
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11067095/
https://app.box.com/s/v26ggteqtdip5o2k1vdm281lul7kdmv5/file/1237037690702
Image

Backed by 25+ years of research

Our breakthrough technologies have undergone rigorous independent testing by some of the world’s most prestigious institutions and medical centers. These collaborations, which represent the foundation of L-Nutra, have been crucial in demonstrating the efficacy of our Fasting Mimicking technology.


32

Clinical trials on the use of fasting mimicking nutrition.

200

Issued or pending patents globally on fasting mimicking nutrition.

18

Prestigious University partners in the testing and research of FMD.

100M

In funding received to support research and development.

Support longevity with Prolon

At Prolon we've created products that can used daily to support your longevity goals. Each small change helps to slow your rate of aging, and renew from the inside out.


Want to dig deeper into longevity?

Latest blog, articles, and tips on longevity.


Could Fasting Together Help You Both Live Longer?


Certain things in life just seem to feel easier and more fun with a friend; trying...

Read The Article →

The Science of Cellular Rejuvenation & Reprogramming


When we talk about the deep cellular renewal benefits of the Fasting Mimicking Diet (FMD)...

Read The Article →

The Gut’s Role in Healthy Aging and Longevity


As we navigate the intricate journey of aging, there's one often overlooked aspect of our...

Read The Article →