LIMITED TIME OFFER — Free 20 Count Fast Bar® — with your ProLon purchase Automatic gift & discount in cart

Customer Assistance Program

Welcome to the Customer Assistance Program. This program was designed to assist low-income individuals with purchasing the ProLon^®Fasting Mimicking Diet^®. Low-income eligible customers who apply and are approved may purchase ProLon at the discounted price of $199. To see if you are eligible, please fill out the form below, supply your pay stub or W-2 and submit your application. After submitting the completed form and support materials, you will be advised of your eligibility via e-mail. If you qualify for the program, you will get an email with a discount code. Apply the code at checkout to purchase a single-box of ProLon® 5-Day Fasting Mimicking Diet at $199. We will continue providing you with additional helpful information regarding useful tips, new product announcements and special offers to help make your fasting journey more rewarding. Please note, your information is never sold or shared. Thank you for your interest in the Customer Assistance Program.

Latest Reviews

This was my first 5 day. I was amazed about how I was rarely hungry and how much energy I had. Highly recommend!!
Michele Kehrer

The best fasting product out there.
Very healthy, I felt renewed and ready to continue my journey to a healthier me.
Monica Monroy & Jonathan Garcia

Great diet. Second time. Got easier. And the results are amazing - lost 4kg (9-10 lbs) in 5 days and I feel great.
Elad Shoushan

Healthy Start Commitment

To ensure the health and safety of every client, please agree to this Healthy Start Commitment. The practice of fasting involves calorie restriction. ProLon is a low calorie diet that mimics the effect of fasting. As with any reduced-calorie diet, do not start a fast if:

During this period of COVID-19, if you are over 65 years of age, or are in a high-risk category.
If you have a diagnosis of or are on a prescription for diabetes (type 1 or type 2), cancer, or congestive heart failure, or you have a history of fainting, fast only with the approval and supervision of a healthcare practitioner.
If you have a fever, cough, diarrhea, signs of an active infection, or are at risk for a repetitive infection.
You are underweight, pregnant, or breastfeeding.
If you have a known, diagnosed, or suspected eating disorder.
You are under 18 years of age over the age of 70.
You have dietary restrictions

Do not use ProLon if:

You are allergic to nuts, oats, sesame, celery/celeriac, or other ingredients in the product.

*If you are not clear about the above, talk to your health care practitioner or click here to talk to ProLon practitioner.