Totally Different.  Astounding Results.  Backed by Science.

Welcome to Fastercise! We believe the Fastercise Fitness program is game-changing, and many experts agree. Fastercise is the first program to use instinctive exercise to control your appetite. So, you can enjoy getting incredibly fit without going hungry and hating life. Fastercisers everywhere are loving extra energy, health, and happiness with this super simple program! Anyone can do Fastercise, and it easily fits any lifestyle. Get incredible results in 5 minutes a day! You can Fastercise anytime, anywhere, in any apparel. Fitness has never been faster and easier!

Start Your Fitness Journey!

Choose the Plan that Works Best for You


per month

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Did You Know?

Fastercise is reimbursable by most insurance companies when prescribed by a doctor. All you need to do is: 

1. Hold on to your prescription and Fastercise receipts

2. Submit both to your insurance company for reimbursement


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Fastercisers around the globe are canceling their hunger and refreshing their fitness in just a few minutes a day. And guess what? They're living their best lives doing it!
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William S.

I can do the Tightercise right at my desk and no one knows what I'm doing.  I can exercise almost anywhere, at any time, and it doesn't take up a lot of time.  It's a great way to stay in shape. 

McKinsey M.

I felt so alone and out of options.  This program has been a game-changer for me.  First real results in 10 years.  I'm down 55 pounds in about 6 months and it's so exciting!  Fastercise feels sustainable for life.

Indira S.

My all time favorite is shivercise.  It's super easy and quick to do at work.  Thank you Thank you [Hugs]

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Fastercise Fitness is the first program to:

  • Cater to people with zero free time

  • Save time rather than cost time*

  • Be completely portable: wherever, whenever, in any attire

  • Manage appetite with exercise and exercise with appetite

  • Shift the body from storage mode to forage mode

  • Mimic instinctive shivering and morning stretches as exercise

  • Focus on building up your mitochondria (powerhouses of your cells that burn fat and generate energy)

*With Fastercise you can save time normally spent in eating, exercising, and sleeping and feeling drowsy

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We literally  WROTE THE BOOK 

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Live your best life by learning how to time your exercise and meals according to your appetite in order to cancel your hunger and signal your body to work with you rather than against you.  In this groundbreaking book, The Power of Fastercise, Dr. Wilson lays out the science behind Fastercise as well as simple, practical strategies for combining Fastercise with smart eating choices.  The Fastercise approach can provide excellent results for a wide range of people: seasoned athletes, fitness enthusiasts, and even those who dislike exercising or have physical limitations. Whatever your fitness goals are, Fastercise can help you achieve them.

#1 New Release on Amazon
in 3 categories

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What Experts are Saying

Don't just take our word for it! See what these experts have to say about The Power of Fastercise.

Dr. David Brownstein, MD

Denis Wilson's new book, The Power of Fastercise, is desperately needed. Conventional medicine has failed us. We are becoming fatter and sicker, and we need a new paradigm to improve our health. Exercise helps every person and can improve any condition. Dr. Wilson explains how anyone can implement his program to not only lose weight but to improve their immune function. I will recommend Fastercise to my patients, and I highly recommend this book. 

Dr. Gerrie Lindeque, MD

Denis Wilson is a deep thinker who pays tremendous attention to detail. In The Power of Fastercise, he opens our minds to a new understanding of how the individual elements of metabolism come together to play a symphony--and gives us the wisdom to have it play the tune that we like. If you are interest to understand your body better-- or just want a simple but profound plan of action to reach your weight and health goals--then this book is a must-read. 

Dr. Jill Stansbury, ND

Dr. Denis Wilson led a renegade overhaul of the medical approach to treating thyroid imbalances. Now this innovative thinker has done it again with his logical and surprisingly simple approach to losing body fat and building muscle. Wilson's message in The Power of Fastercise is clear, his reasoning flawless, and his guidance is sure to help readers follow these easy guidelines to restoring or achieving a healthy weight. 

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Benefits of Fastercise


Fastercise's instinctive exercises naturally instruct the body to release higher levels of growth hormone, which renew the body's function and appearance.


You can manage your appetite throughout the day by curbing your hunger with a minute of instinctive exercise. You're at the mercy of snacks no longer.


Many Fastercise clients  are loving improved symptoms with conditions such as PCOS, Hashimoto's, hypothyroidism, arthritis, postpartum effects, and more. 


By renewing the body with bursts of instinctive exercise throughout the day, our clients have achieved

 improved sleep and they wake feeling refreshed.


As discussed in further detail in The Power of Fastercise, you can lower your insulin resistance with painless intermittent fasting when paired with our instinctive exercises.


Fastercise's instinctive exercises overwhelm the mitochondria in just a minute or two, which prompts them to grow in size and number. 


Many Fastercise clients have achieved an improved metabolic rate and they are able to lose and keep off weight in just a few months on the program.


Fastercise is ideal for gaining mental clarity and focus throughout the day by doing just a minute of instinctive exercise before

a project.


By using Fastercise to push off hunger from time to time, you'll be able to utilize stored energy (fat) rather than needing to eat food every time you get hungry. 


With our Fastercise, you can build strength and stamina far more efficiently and effectively than with traditional methods.  


With Fastercise, you can both preserve and grow muscle easily throughout the day. Instinctive exercise builds muscle very rapidly and efficiently.


Through the Fastercise program, you'll find energy and vitality that you may not have experienced since childhood, and can forget your afternoon slump.

Fastercise is Partnered with Doctors all Across the US

Other Places You May Have Seen Us

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