Product image

Fasting Shake

Product information

Dhs. 399.00


4.7 out of 5 stars

Product options

or pay in 4 easy installments with

For the intermittent faster: Use it after your first 12 hours of overnight fasting in order to eat in the morning while extending your physiological fast to 16 or more hours. Most centenarians (people living 100 and beyond) eat an early dinner and then abstain from food until the next day, a practice called circadian fasting or a 12-hours fast. In recent years, a longer intermittent fasting period of 16 or 18 or longer hours has been suggested to help people with weight, performance and cellular autophagy/rejuvenation. The main downside of longer intermittent fasting is that it is difficult to reach longer hours and autophagy and can induce fatigue and headache for some.

• Add fasting shake to your morning coffee or tea

• Start your day with positive energy, a vibrant mood, and premium nourishment!

For the health-minded: Use it daily as a source of healthy premium nutrients that provide fasting and longevity signals to your cells.

To support a busy lifestyle: Use it at home or on the go when you don't have time or access to healthy food. Keep the fasting shake in your purse, office, luggage or wherever you go! One great sachet will keep you nourished and satisfied until your next meal!


Nourish the body
without the


The best from nature,
nurtured by ProLon
longevity science.

It is the latest secret bio-hack for fat burn, performance, and a longevity lifestyle, allowing you to reap the benefts of inter-mittent fasting without hunger!

Fasting Shake unlocks fasting benefts


Use Fasting Shake to replace breakfast, to extend your intermittent fasting window and fat burn, or as a snack between meals. Reach your optimal potential and be at the forefront of the latest in nutri-technology.


Won't break your fast so you can fast for longer and stay nourished.


Based off the Fasting Mimicking Nutrition Technology


Vegan, non-GMO, gluten-free, soy-free, dairy-free


Clean ingredients to fuel your body, yet keep you in a fasting state


Your morning routine made simple. Individual sachets for easy on the go


As the only nutrition formulation patented in the US and Europe for enhancing longevity, Fasting Shake nourishes the body with plant-based proteins, healthy fats, and a low glycemic index while keeping it in a fasting state. Now you can keep your body in fat-burn mode while drinking a healthy source of macro and micronutrients.

The Fasting Shake is made of ingredients similar to the Fasting Bar® and tested in pre-clinical trials at the Longevity Institute of the University of Southern California and in clinical trials at various hospitals and centers.

The patented formulation is as effective as water-only fasting in reducing glucose levels and increasing ketone bodies.
Click here to read the science of fasting with food.

Include the shake in the Prolon line of Longevity Health lifestyle products!
Patented for its healthy aging effects - cellular rejuvenation and autophagy.
Transformation in 5-day cycles - 5 days on, 25 days off! Optimal results seen with 3 consecutive cycles.
Fat-focused weight loss, improved sense of well-being, changed relationship with food.

Get the benefits of a nourished intermittent fasting
How was the Fasting Shake developed?

The fasting shake is based on the scientific discoveries of Dr. Valter Longo, head of the Longevity Institute at the University of Southern California and TIME Magazine Top 50 most influential people in Health, and the clinical trials carried out by the ProLon Science & Medical team.

This Nutri-technology drink keeps the body in a fasting / fat-burning mode while nourishing its organs and systems. Indeed, after over three decades of studies of the body’s response to nutrition and how cells sense food, Longevity scientists devised the Fasting Shake (and the Fasting Bar®) to avoid triggering the body’s response to food keeping it in intermittent fasting and fat-burning mode. Therefore, the shake is a drink that your body will recognize as a “fasting food.

The only scientifically tested fasting nutrition program.

Backed by 20 years and $36 million in research & development

More from our customers

I expected to be hungry and then..

I expected to be hungry and then HANGRY, on this program. I was extremely surprised by the fact that not only was I NOT hungry, I also didn't crave my usual nightcap. I really didn't have any cravings for the most part, of course smelling the food I was cooking for my family smells good, but I didn't feel like I NEEDED to eat it. Which was one of the main reasons I wanted to try this program. I enjoyed the food. I did NOT like the drink we had to sip on. The flavor was just not my jam. But other than that I have been pleased with how I feel. I work very hard for a living and I usually need a bit more to eat during the day, NOT this week.

Sara Snyder

This was my10th Prolon fast

This was my 10th Prolon fast. I used this one to reset myself due to having long COVID. I can't begin to describe how much better I feel after doing a prolon fast

Robin Laabs

Amazing Program

This is my second time using Prolon. It is so easy to follow and stay on the fasting plan for better health. I lost 6 pounds at the end of five days. I feel great. My bpm dropped 5 points and My anxiety level is nonexistent.


I use FMD as a reset whenever I fall off the wagon!

This is my third time trying the fast mimicking diet, and I have learned to go back to it whenever I need a reset. I tend to do great at watching what I eat for a period of time, but then start slipping back into old habits over time. At that point, I find that if I do the fast mimicking diet again, it really does reset my thinking about how much I need to eat. Basically if I can get by on 700 to 800 cal per day for five days during the diet, then I can easily bump that up two maybe 1200 calories per day, and keep that going for an extended period of time, once the diet is over.


Prolon leaves the guesswork out of..

Prolon leaves the guesswork out of fasting! The system is super easy to follow and even includes a transition day diet. I always feel great during day and have high energy. I sleep so deep! I love that Prolon makes it so simple to take care of my body on a cellular level... thank you Prolon! Kimberley

Kimberley M.

it is a hard program but it works

it is a hard program but it works. I would not lie, I cannot believe I completed it. I lost 6 pounds and feel really amazing. I will continue with a modified Keto program moving forward

Veronica Diaz

My first 5 day Fast

This was a great experience! I feel amazing, and have so much energy and focus. The food tastes great! I've already recommended to all my friends.

Julie S