The Innovators of Fasting Nutrition Science
here to help you and your family
to live healthier and increase your healthspan.




5 Days to Reset your Health Status
Fasting with Food, ProLon Your Life!

Science-Based Products
To Repair and Renovate Body’s Functions


Our Mission

Recent breakthrough science has uncovered the potential power of fasting as a way to optimize the body’s aging process and disrupt chronic diseases such as obesity, diabetes, cancer, autoimmune disorders, Alzheimer’s and cardiovascular disease.

Our mission is to educate the world about the health benefits of fasting and introduce it back into the human diet in a safe and effective way via the Fasting Mimicking Diet (FMD).

Fasting: A Life-Changing Story

Fasting was a part of the human diet for thousands of years. In recent decades, humans optimized the food-supply chain and started eating multiple times a day. We began consuming more than the body was used to, adding weight, aging more quickly, and developing early onset of disease.

The current medical system now thrives on people being sicker for longer periods of time. L-Nutra is disrupting this sickness model by bringing back fasting as a regular part of our diets.

A prolonged 4-7 day fast provides health benefits by stressing the body enough to go beyond fat burning associated with reduced calorie intake to promote cellular functionality optimization and tissues improvement.

Did You Know?

L-Nutra holds the rights to the only patent in the history of healthcare on optimizing longevity and healthspan.

L-Nutra holds the rights to the only patent where the fasting condition is used as a dietary treatment of diabetes.

The founder of L-Nutra, Dr. Valter Longo, generously donates all profits from his share in L-Nutra to the Create Cures Foundation.

Why Fast?

Humanity fasted for hundreds of thousands of years.  However, over time, this practice was lost, and we now find ourselves fighting a global obesity and unhealthy aging epidemic. At L-Nutra, we discovered the benefits of fasting, specifically prolonged fasting, and developed a fasting diet that nourishes the body while keeping the cells in a fasting state.  The FMD® provides all the fasting gains without hunger pains.

What Happens When The Body is in the Fasting Mode?

Fasting, and especially prolonged fasts, provide a wide array of health benefits such as cellular optimization and stem cell-based re-modulation, weight loss, and boost of your performance.

What Is Fasting With Food?

Many people associate not eating with hunger pains and fear a lack of energy and necessary nutrition. However, with L-Nutra’s Fasting Mimicking Diet (FMD), you can nourish the body while keeping it in a fasting mode for a host of long-term positive effects for optimal healthspan.

Our FMD is an innovative technology in the wellness and healthcare space that uses fasting with food to help support management of, prevent, and even reverse certain life-threatening diseases.


Fasting Mimicking Technology Pipeline

L-Nutra is developing a pipeline of FMD® based meal programs and will pursue FDA approval for claims related to preventing, delaying or helping to support management of chronic diseases, including metabolic syndrome, diabetes, cardiovascular disease, cancer, Alzheimer’s, multiple sclerosis, and other autoimmune diseases.

  • Fasting Mimicking Diet (FMD)
  • ProLon
  • Available
  • Dietary Support of Cancer Symptoms Management
  • ChemoLieve
  • In Development
  • Dietary Treatment of Auto Immune Disease
  • FMD AI
  • In
  • Dietary Treatment of Alzheimer’s Disease
  • FMD AD
  • In
  • Dietary Treatment of Diabetes
  • FMD Diabetes
  • In

Science & Research

Heart disease, diabetes, cancer and Alzheimer’s disease are the most common causes of mortality and the prevalence of these diseases are significantly increased as we age and in our elderly population.

$48.5 million

in research funding

9,000 health practitioners

recommending our products in the world


patients using ProLon

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