ProLon® 5 Day Fast – Patented Fasting Mimicking Diet


Get the benefits of a 5-day fast without giving up food! ProLon® is the first and only patented 5-Day Fasting Mimicking Diet that has also gone through clinical trials at the University of Southern California. ProLon gently guides your body into a fasting state to get all the health benefits that come from long fasts while enjoying delicious meals and tasty snacks every day. Also available via discounted quarterly auto ship subscription.

  • Everything you need pre-packaged by day and ready to go
  • Consumer panels indicate very good taste
  • Plant-based ingredients without additives, preservatives* or chemicals
  • Daily caloric intake of 770 to 1100 calories from nourishing ingredients
  • Minimal disruption to daily lifestyle
  • Support healthy levels in metabolic markers, cellular rejuvenation, and aging

*ProLon energy drink contains the natural preservative polylysine.

DISCLAIMER: ProLon is not for everyone and cannot be taken by certain individuals. Review the restrictions below.

Important Product Restrictions

ProLon® is a low-calorie diet. Do not start ProLon if:

  • You are allergic to nuts, soy, oats, sesame, or celery/celeriac (ProLon® contains these)
  • You are pregnant or breastfeeding
  • You have dietary restrictions or a fever, cough, diarrhea, or signs of an active infection
  • You have an active infection or are at risk of repetitive infection
  • You are malnourished, have experienced protein deficiency, or you are underweight as follows:

4’11”-5’2” and under 100lbs
5’3”-5’4” and under 105lbs
5’5”-5’7” and under 115lbs
5’8”-5’10” and under 125lbs
5’11”-6’0” and under 135lbs
6’1”-6’4” and under 150lbs

Important information for those with diagnosed medical conditions or age restrictions

Do not use the ProLon® Fasting Mimicking Diet™ without a doctor’s supervision if you have a diagnosed medical condition or are under 18 or over 70. Diagnosed medical condition especially includes diabetes (types 1 or 2), cardiovascular disease, cancer, kidney disease, liver disease, or any history of fainting (syncope).

By ordering ProLon, you certify that you do not have a diagnosed medical condition or age restriction.

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Tani A.

Prolon Fast Mimicking kit

This was very hard for me. I had most of the adverse experiences listed and many that weren’t listed. That being said, the kit is easy and well laid out. The food tasted fine. I could never have fasted without the kit. I will consider doing it again for the health benefits.

Pink Lotus Elements ProLon® 5 Day Fast - Patented Fasting Mimicking Diet Review
Deborah W.


I watched Goop on Netflix...that is where I first learned of this fast. Gwyneth Paltrow did the fast and on the show it seemed a bit challenging for her to do. I'm not sure if there was a bit of drama for the show. Alternatively, I had been eating very clean leading up to the cleanse, so that is probably why it was easier or me. I don't drink alcohol, and I drink small amounts of coffee and not a lot of sugar--so it was easy for me. But, if you have a lot of vices, it could be a bit more challenging. I thought the food tasted good.

Jennifer S.
United States United States

Highly recommended!

I was surprised at how good the food was! The five days took effort, but it wasn't an extreme challenge; definitely doable! I was sluggish the first two days, but after that, I felt fine. I definitely plan on doing this every year.

Debra D.

Quite manageable; felt great

As a breast cancer survivor I want to do everything in my power to prevent a reoccurence; if that means doing a 5 day fast mimicking diet - I'm in. My husband joined me for moral support and both of us were surprised at our energy level; clear headedness and minimal cravings. I'll be doing this again - a few times a year - to continue supporting my proactive approach to reducing reoccurence rates.

Rachel G.

Good experience

Dr Funk recommended it, and I was able to complete the full 5 days. It was successful.