Eat Stop Eat is a book by Brad Pilon (MSc, nutritional sciences) that teaches one specific style of intermittent fasting: one or two non-consecutive 24-hour fasts per week, with normal eating on every other day and no calorie counting.
Is it worth buying? Yes, for most people, at the current price. The digital version is listed at $10 and comes with a 60-day no-questions-asked refund, so the downside is tiny. It is legit, it is not a scam, and it is not a magic trick either.
Who it suits: adults who hate daily diet rules, can stay busy for a day without food, and want a simple weekly system they can keep for years.
Who should skip it: anyone pregnant, under 18, with a history of eating disorders, or on insulin or glucose-lowering drugs unless a doctor says yes. Also skip it if you want meal plans and workout plans, because the book has neither.
The honest catch: A 2026 Cochrane review found fasting diets lose about the same weight as regular dieting. The program works because it is easy to stick to, not because fasting burns fat by some special trick.
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Table of Contents
- Eat Stop Eat at a glance
- What is Eat Stop Eat?
- Who it is for (and who it is not for)
- How Eat Stop Eat works
- The 24-hour vs “7 to 8 hours” mismatch
- What people like
- What people do not like
- Does Eat Stop Eat work? The evidence
- Sales page claims vs what research supports
- The rebound math: how much a fast day is really worth
- Is Eat Stop Eat a scam? Complaints and legitimacy
- Price, editions and refund policy
- Eat Stop Eat vs 16:8 vs 5:2
- Safety: who should not fast
- Your first week, step by step
- Mistakes that kill results
- Final verdict
- FAQ
Eat Stop Eat Review: The Program at a Glance
| Field | Detail |
|---|---|
| Product name | Eat Stop Eat (5th Edition, unabridged) |
| Author | Brad Pilon, MSc. Sales page written by Adam Steer, NSCA-CPT |
| Format | Digital book (instant download), or paperback shipped, or both |
| Price | $10 digital, $19 paperback + digital (regular $49.95 and $79.95) |
| Refund | 60 days, no questions asked |
| Bonuses | Quick Start Guide + 15 days of the “Advocate” email coaching |
| Category | Intermittent fasting, weight loss |
| My rating | 4.3/5 (editorial rating) |
| Recommended for | Healthy adults who want a no-counting weekly system |
Prices are what the official page showed when I checked in October 2026. The page uses a “reduced price this month” banner, so confirm the number at checkout.
What Is Eat Stop Eat?
Eat Stop Eat is an intermittent fasting book and method created by Brad Pilon, in which you fast for a set period once or twice a week and eat normally on all other days. There are no forbidden foods, no calorie counting and no meal timing rules for the other five or six days.
Pilon came to the idea in an odd way. During his graduate studies he set out to disprove short-term fasting. The research pushed him the other way, and his thesis work became the base of the book. He later ran R&D at a large supplement company, which is a funny background for someone telling you not to buy more stuff.
Eat Stop Eat is not a supplement. There are no pills, no powders and no ingredients to check. You are buying information and a protocol.
Who Eat Stop Eat Is For (and Who It Is Not For)
It works best for
- Adults who failed at calorie counting because it was tiring to keep up.
- People who like normal food and social meals, and hate being “on a diet” around friends.
- Busy people. A full workday makes a fast easier because you are not thinking about food.
- Anyone who wants to understand why fasting works, not just follow a plan.
- People who tend to regain weight after strict diets and want something maintainable.
It is not for
- Pregnant or breastfeeding women, and anyone under 18.
- Anyone with a history of eating disorders. Fasting can trigger old patterns.
- People on insulin or blood-sugar-lowering drugs, unless their doctor approves and adjusts the plan.
- People who want a done-for-you meal plan or workout routine.
- Anyone who sits at home bored all day. Pilon’s own sales page says idle time makes fasting harder.
How Eat Stop Eat Works
The idea behind Eat Stop Eat is simple. To lose fat you need to eat less than you burn over time. Most diets try to do that every single day, which takes constant willpower. Eat Stop Eat does it in big chunks instead. You skip food for a stretch once or twice a week, so your weekly intake drops without daily rules.
Here is what the buying experience looks like from start to finish:
- You buy and download. The digital version is available right away. The paperback ships.
- You read the Quick Start Guide first. It is a short bonus that gets you going in minutes. The sales page points to page 116 of the book for the fasting instructions.
- You pick a fast day. Choose a day with something to do. Eat dinner, then do not eat again until dinner the next day, as most descriptions of the method put it.
- You eat normally afterward. No giant “reward” feast. That part matters, and I come back to it in the math section.
- You space your fasts out. The sales page says to wait 48 to 72 hours between fasts, sometimes longer. Not on back-to-back days.
- You use the rest of the book for the details. It covers fasting for women, working out, muscle, and keeping weight off.
The book also explains the science behind fasting (insulin, growth hormone, autophagy, muscle) in plain language, with a long reference list. A reviewer at Leangains noted that Pilon did not skimp on references, but found the practical side a bit vague on what to eat and how to train. That matches what I saw: it teaches principles, not plans.
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The 24-Hour vs “7 to 8 Hours” Mismatch Nobody Mentions
This is something I noticed that other Eat Stop Eat reviews skip. The official sales page uses two different framings.
In one place it says the fast lasts a “pre-set amount of time depending on your goal and amount of bodyfat.” In another it says that if you can stay busy for 7 to 8 hours you can lose all the weight you want, by extending your normal overnight fast. But the protocol that book reviews and summaries describe is a full 24-hour fast, once or twice a week.
Why it matters: If you expect a gentle “skip breakfast” routine, a true 24-hour fast will feel harder than the sales copy suggests. If you expect a 24-hour fast and the book allows shorter fasts for some people, you have more options than you think. The cleanest way to settle this is to read the fasting chapter in your first few days and use the refund window to test it.
My advice: plan for 24 hours, start with one fast a week, and treat anything shorter as a bonus.
What People Genuinely Like
- No calorie counting. The method works on a weekly pattern. You never track a gram.
- No banned foods. Pizza night stays on the calendar.
- Cheap entry. At $10 for the digital version, Eat Stop Eat costs less than one takeaway meal.
- A dedicated chapter for women. It directly answers the “fasting is bad for women” worry instead of ignoring it.
- Muscle chapter. There is a section on fasting and muscle mass, plus guidance on working out.
- Maintenance section. “How to keep it off” is its own chapter. Most diet books stop at the loss phase.
- Plain-language science with references. You learn the why, so you are not following rules blindly.
- Works with any eating style. Pilon says you can pair Eat Stop Eat with low-carb, Mediterranean or whatever you already eat.
- Instant access. Download and start the same day.
- Real refund. 60 days is plenty of time to run several fasts and see how your body responds.
What People Do Not Like
- No meal plans or workout plans. Independent reviewers point this out. If you want to be told exactly what to eat, you will feel lost.
- Hunger on fast days is real. The sales page says the hunger is no worse than between meals on a diet. For some people that is true, for others the first few fasts are rough, with headaches or low energy.
- Marketing is stronger than the evidence. Claims like a 700% rise in a fat-burning hormone are presented as results you will get. The evidence section below shows why I treat them as vendor claims.
- It does not guarantee weight loss. The official FAQ says so openly. You have to follow the principles and eat sensibly on the other days.
- The coaching bonus needs a close look. After checkout you are offered 15 days of free Advocate email coaching. The page does not say what happens after day 15, so read the details before you click.
Does Eat Stop Eat Work? What the Evidence Says
Short answer: it works about as well as other ways of eating less, and it can be easier to stick with.
The strongest evidence we have is a 2026 Cochrane review of 22 randomized trials with 1,995 participants. It looked at time-restricted eating, alternate-day fasting and 5:2. Across the 21 studies that compared fasting with standard dietary advice, the difference in weight loss was just 0.33 percentage points of body weight. Against doing nothing, fasting gave around 3.4% more weight loss, which is still under the 5% mark usually needed for clear health benefits. The authors found no major safety concerns but said follow-up periods were short and certainty was low. You can read the summary on the Rutgers news page.
What does that mean for you? Two things.
First, fasting is not a metabolic cheat code. If a seller tells you it is, be careful. Eat Stop Eat itself says you must eat below your calorie threshold to lose weight. That part is honest.
Second, “no better than dieting” is not the same as “no good”. Most people fail dieting because they cannot keep it up. If a weekly fast is the only plan you will actually follow for a year, it beats a perfect plan you quit in March.
One more caveat. Eat Stop Eat in its exact form (a 24-hour fast once or twice a week) is only one type of intermittent fasting. The Cochrane trials mix several types, so they do not test Pilon’s version alone.
Sales Page Claims vs What Research Supports
I went through the main claims on the official page. This table shows how I would rate each one.
| Claim on sales page | My read | Confidence |
|---|---|---|
| You must eat below a calorie threshold to lose weight | Correct. Basic energy balance. | High |
| Fasting lowers insulin and raises fat burning | Directionally true during a fast. | High |
| Fasting improves insulin sensitivity | Supported in several studies, effect size varies. | Medium |
| Growth hormone rises 15x (or even 2000%) | GH does rise during fasting. The big numbers are best-case figures, not typical. | Low |
| Inflammation markers cut in half | Some markers fall in some studies. “Cut in half” is not a safe expectation. | Low |
| 1 to 3 lbs lighter by the next morning | Real on the scale, but mostly water and food weight, not fat. | High (but misleading) |
| Works for muscle, women and older adults | Plausible with the right approach. Needs individual medical input. | Medium |
| Fasting “detoxes” via autophagy | Autophagy is real. Its benefit for people at everyday fasting lengths is not proven. | Low |
None of this means Eat Stop Eat is bad. It means you should buy it for the simple weekly structure and read the big claims with a grain of salt.
If the autophagy angle interests you, I broke down that idea separately in my Fast Lean Pro review, where I cover how much the science really supports it.
The Rebound Math: How Much a Fast Day Is Really Worth
This is the part the sales page skips. A fast day does remove a lot of calories on paper. Whether you keep that deficit depends on what you do afterward.
Here is a simple example. Say you burn about 2,200 calories a day. I use the rough rule of 3,500 calories per pound of fat, which is an estimate, not a law.
| Scenario (per week) | Calories skipped | Calories added back | Rough fat change |
|---|---|---|---|
| One fast, normal eating after | 2,200 | 0 | about 0.6 lb lost |
| One fast, a bit extra the next day | 2,200 | 440 | about 0.5 lb lost |
| One fast, big “reward” feast | 2,200 | 1,000 | about 0.3 lb lost |
| Two fasts, normal eating after | 4,400 | 0 | about 1.3 lb lost |
| Two fasts, half of it eaten back | 4,400 | 2,200 | about 0.6 lb lost |
Look at rows three and five of this Eat Stop Eat math. Overeating after a fast can erase half or more of the benefit. That is the single biggest reason people say Eat Stop Eat “did not work”.
The sales page says two fasts a week add roughly 8,840 extra burned calories over a year from a metabolism boost. By the same 3,500 rule that is about 2.5 lbs, so a nice bonus, but not the main driver. The main driver is the calories you skip and do not eat back.
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Is Eat Stop Eat a Scam? Complaints and Legitimacy
No. Eat Stop Eat is a real book by a real author with a clear refund policy. It has been around since the late 2000s. It is sold through ClickBank, which handles payment and refunds.
Here is how I sort the usual complaints:
- “It did not work for me.” Often traced to overeating after fasts, or doing fasts too close together. The book itself says no result is guaranteed.
- “No meal plan.” Fair. It is a principles book.
- “The sales page is over the top.” Fair too. The long letter, the countdown-style monthly banner and the big hormone numbers are classic direct-response style. The product underneath is far more modest and more honest than the page.
- “I felt weak or got headaches.” Common on early fasts. Hydration and a busy day help. If it persists, stop and talk to a doctor.
I could not find a pattern of billing fraud or non-delivery. Marketplaces like ClickBank screen vendors, and most scam-labelled pages I see for products like this come from copycat sites or from people who expected something the book never promised. Buy only through the official page to avoid copies.
I did not find a verified customer support phone number or email I could confirm, so I am not listing one. Your ClickBank receipt will have the contact details, and that is also where you request a refund.
Price, Editions and Refund Policy
| Option | Listed price | Regular price | Best for |
|---|---|---|---|
| Digital version + both bonuses | $10 | $49.95 | Most people |
| Paperback + digital + bonuses | $19 | $79.95 | People who like to highlight a real book |
| Paperback + bonuses (no digital) | $19 | $59.95 | Nobody, really |
My pick is the digital version. You can start the same day, and at $10 you do not need to hedge. The paperback-only option makes little sense when the digital plus paperback costs the same $19.
Refund: The official page promises a 60-day, no-questions-asked, 100% refund by email. ClickBank products normally follow that standard. Buying through an affiliate link does not change your refund rights, because the refund goes through the same ClickBank order.
The guarantee is for satisfaction, not for results. Remember that the FAQ says there is no weight loss guarantee.
Eat Stop Eat vs 16:8 vs 5:2
| Feature | Eat Stop Eat | 16:8 | 5:2 |
|---|---|---|---|
| Pattern | 1 to 2 full fasts a week | Eat inside an 8-hour window daily | 2 low-calorie days a week |
| Daily rules | None on normal days | Every day | Calorie cap on 2 days |
| Cost | $10 to $19 for the book | Free | Free |
| Best for | People who prefer rare, bigger efforts | People who like a daily routine | People who prefer eating something on fast days |
Do you need to pay for this at all? No. You can try 16:8 or 5:2 for free. What the book gives you is the detailed protocol, the science explained, chapters on women, muscle and maintenance, and the safety guardrails. If you just need the idea, free is fine. If you want a complete guide in one place, $10 is cheap.
If you prefer a structured food-based plan, my reviews of the Smoothie Diet and the 14-Day Rapid Soup Diet cover the opposite style, where you are told exactly what to eat. Women looking for a program built around hormones can also look at my Venus Factor review.
Safety: Who Should Not Fast
Talk to a doctor before trying any fasting plan if you:
- are pregnant, trying to conceive or breastfeeding
- are under 18
- have or have had an eating disorder
- have diabetes or take insulin or glucose-lowering medicine (risk of dangerously low blood sugar)
- take medicine that must be taken with food
- are underweight, frail or recovering from illness or surgery
Stop a fast if you feel faint, confused, shaky or unwell. Fasting is a choice, not a test. The official page itself says Pilon is not a doctor and that you should listen to your health care provider.
Your First Week, Step by Step
A simple way to start Eat Stop Eat. Adjust it to your schedule.
- Day 1 (read): Open the Quick Start Guide. Read the fasting chapter before you do anything.
- Day 2 (prep): Pick a fast day with a busy schedule and no big social meal. Weekdays at work often beat weekends at home.
- Day 3 (first fast): Eat a normal dinner. Drink water, plain tea or black coffee during the fast if the book allows it for you. Stay busy.
- Day 4 (break the fast): Eat a regular meal. No feast. Notice how you feel.
- Days 5 to 6 (rest): Eat normally. Do not fast again yet. The book calls for gaps of 48 to 72 hours.
- Day 7 (check in): Weigh yourself at the same time and on the same scale. Do not read much into the first week.
Run one fast a week for a month before you think about adding a second. You have 60 days to decide, so there is no rush.
Mistakes That Kill Results
- The reward feast. See the math above.
- Fasting on a stressful or bored day. Pick days that keep you occupied.
- Stacking fasts back to back. The book warns against it.
- Judging by the scale after day one. That early drop is mostly water.
- Skipping protein and sleep on normal days. You still need to eat well when you do eat.
- Ignoring your body on Eat Stop Eat fast days. Dizziness is a stop sign.
For more general ideas on making steady progress, my guides on how to lose weight in a month and how to lose 10 pounds in a week add context, though I would treat fast-loss promises with caution.
Final Verdict: Is Eat Stop Eat Worth It?
Yes, Eat Stop Eat is worth buying if you are a healthy adult who wants a simple weekly fasting routine. The price is low, the refund window is long, and the book is more thoughtful than its sales page.
Eat Stop Eat will not beat other diets on raw weight loss, according to the best evidence we have. What it can do is remove daily food rules, which is where most people fall apart. Read the fasting chapter, start with one fast a week, do not binge afterward, and give it a few weeks.
If it does not fit your life, use the refund. That is what it is there for.
Eat Stop Eat FAQ
What is Eat Stop Eat?
Eat Stop Eat is an intermittent fasting book by Brad Pilon. It teaches fasting for a set period once or twice a week, with normal eating the rest of the time and no calorie counting.
Does Eat Stop Eat work?
It can. Eat Stop Eat helps by lowering your weekly calorie intake without daily rules. A 2026 Cochrane review found fasting diets lose about the same weight as conventional dieting, so the results depend on whether you follow it consistently and avoid overeating afterward.
Is Eat Stop Eat legit or a scam?
Eat Stop Eat is legit. It is a real book by a nutrition scientist, sold through ClickBank with a 60-day refund. The sales page is hype-heavy, but the product itself is real.
How much does Eat Stop Eat cost?
The official page lists the digital version at $10 (regular $49.95) and the paperback with digital at $19 (regular $79.95). Prices change, so check at checkout.
Is there a money-back guarantee?
Yes. The official Eat Stop Eat page offers a 60-day, no-questions-asked, full refund. You request it by email, and ClickBank processes it.
Can I still get a refund if I buy through an affiliate link?
Yes. The refund runs through your ClickBank order, so it works the same no matter which link you used.
How long is each fast in Eat Stop Eat?
Most descriptions of the method say 24 hours, dinner to dinner. The sales page also speaks of “pre-set” lengths depending on your goal. Check the fasting chapter for the guidance that fits you.
How many times a week do you fast?
Once or twice a week, on non-consecutive days. The sales page says to leave 48 to 72 hours between fasts.
Can I drink coffee or tea during Eat Stop Eat fasts?
Plain water, black coffee and unsweetened tea are commonly allowed in fasting protocols. Check the book’s guidance, and avoid anything with calories.
Does Eat Stop Eat work for women?
Eat Stop Eat has a dedicated chapter on fasting for women, and the sales page features women’s results. Women who are pregnant, breastfeeding or have a history of disordered eating should not try it without medical advice.
Will I lose muscle on Eat Stop Eat?
The book has a chapter on fasting and muscle mass, and says the protocol can preserve muscle when done correctly. Pair it with resistance training and enough protein on eating days.
How does Eat Stop Eat compare to 16:8 and 5:2?
Eat Stop Eat uses one or two longer fasts a week and no daily rules. 16:8 uses a daily eating window. 5:2 uses two low-calorie days. All three work through lower calorie intake.
How fast will I see results with Eat Stop Eat?
The scale may drop 1 to 3 lbs after the first fast, but that is mostly water. Real fat loss is gradual. Judge progress over four to six weeks, not days.
Are there upsells with Eat Stop Eat?
After checkout you are offered a free 15-day trial of the Advocate email coaching. I could not verify the details beyond day 15, so read the offer before accepting. The book is complete without it.
How do I access it after buying?
The Eat Stop Eat digital version is available for instant download after purchase. The paperback ships to your address.
Is Eat Stop Eat safe?
For healthy adults, short fasts are generally considered low risk. It is not suitable for everyone. See the safety section above, and speak to your doctor first if you have any medical condition.
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About This Review
This review comes from the Biopreneur.com.ng editorial team, which researches health and wellness programs and tells you what they are really like before you buy. I read the official sales page, checked independent reviews and compared the claims with the available research. I plan to update this page when the price, the edition or the research changes.
Disclaimer: This article is for information only and is not medical advice. Fasting is not suitable for everyone. Talk to a qualified healthcare professional before changing your diet, especially if you are pregnant, have diabetes or any medical condition, take medication, or have a history of disordered eating. Individual results vary and are not guaranteed. This page contains affiliate links, and we may earn a commission from qualifying purchases.