The 4-Hour Body Review: An Uncommon Guide | by Timothy Ferriss

Jessica Montrose's picture

We’ve all heard the miracle diet claims before, but The 4-Hour Body may just top them all. Is it really possible to achieve lasting results from a diet and exercise plan that operates on putting in the minimum possible amount of effort?

The 4-Hour Body has received massive amounts of attention from both the media and the weight loss community. Is it really possible that Ferriss’ weight loss and exercise regimens could work?

How Does The 4-Hour Body: An Uncommon Guide Work?

In the video below, the author of "The 4-Hour Body" Timothy Ferriss himself appears in a very popular TV show and he gives a very thorough analysis of how each of the 4 hours described in his book works.

Ferriss structured The 4-Hour Body in the same way as his previous book, The 4-Hour Work Week, in that he researched the absolute minimum of effort or time required to make a particular exercise or dietary recommendation effective. This is a major part of what is appealing about his plan: anyone can fit a few hours a week or exercise into their daily lives, and the majority of us are looking to lose weight, gain muscle, or both.

Does The 4-Hour Body: An Uncommon Guide Really Deliver?

In today’s fast-paced, constantly changing world, The 4-Hour Body: An Uncommon Guide offers a very different type of weight loss plan than anything else out there. Contrary to our most basic beliefs about weight loss, Ferriss tells us that many of us are actually working harder than we need to lose weight and/or gain muscle.

Readers like Jason Cai enjoyed the variety of material covered in The 4-Hour Body, finding many of the ideas Ferriss shares therein to be effective.

Will It Help Me Lose Weight?

Below is a very interesting testimony of a user putting into practice "The 4-Hour Body". He advocates to be the easiest diet that it is not challenging at all, instead it is fun. This user not only lost weight but he also felt nice and balanced throughout the week.

Most readers found The 4-Hour Body: An Uncommon Guide helpful and full of fresh ideas for improving their physique. In fact, the majority of readers raved about the book’s innovative subject matter.

Amongst those who were not impressed by the book, there is at least one common thread: they were experienced dieters, exercisers, or part of the weight loss or fitness industry. If you are part of this group of people, you may feel underwhelmed by a lack of new ideas and concepts, or may simply wish that the book was not quite so broad in its approach to the subject.

Pros and Cons


  • A wide variety of physical fitness related topics are covered, from weight loss, to exercise, to sex.
  • An equally wide variety of methods for weight loss are covered, from cutting edge science to ancient remedies.
  • Many readers experienced rapid weight loss and other benefits.


  • Controversial diet and exercise advice may alienate or turn off some readers.
  • Safety and health concerns have been expressed regarding some dietary and exercise concepts.
  • Some readers experienced disappointing results, especially those who had already tried other diet or exercise regimens.
  • Some recommended supplements and products are expensive.
  • Some of the ideas presented are very similar to those presented in the context of other diet and exercise plans. For example, the dietary recommendations are similar to the Paleo or Atkins diet, according to readers.
  • Some users, such as Momo, have expressed concerns about the legitimacy of the number of positive reviews given for this book.

Problems and Complaints

My research found that the majority of readers of The 4-Hour Body: An Uncommon Guide felt that the book lived up to its name. Readers who disliked the book were seemingly rare, but those that did had serious complaints. Readers like N. Watson expressed safety concerns regarding Ferriss’ dietary and exercise recommendations, as well as doubting the veracity of all the 100% positive online reviews.

Those who had experience in the weight loss world took issue with Ferriss’ unscientific approach to the subject. Other readers simply felt that The 4-Hour Body contained too little original information and research to be helpful.

Is The 4-Hour Body: An Uncommon Guide Better Than Other Weight Loss Books?

The 4-Hour Body: An Uncommon Guide would be an ideal choice for a beginner to the world of weight loss and fitness. For experienced dieters and exercise nuts, there may be little to sink one’s teeth into, though the controversial and radical research Ferriss presents may provide interesting reading material.

How Does The 4-Hour Body: An Uncommon Guide Rate Overall?

Reviewers gave the The 4-Hour Body: An Uncommon Guide by Timothy Ferriss an incredible 4.5 star rating out of 5 possible stars. Reviews were almost all favorable, though many readers expressed concerns about reviews which may not be legitimate.

Where Can I Buy and Where Can I Read More Reviews for The 4-Hour Body: An Uncommon Guide?

The 4-Hour Body: An Uncommon Guide is currently in stock and you can buy this product at a 41%  discount on is currently offering Super Saver Shipping on this item with orders over $25. You can read more reviews here.

Post new comment

The content of this field is kept private and will not be shown publicly.

Disclosure: We review and test many products on this site. Nobody pays us to review their product. However, if you end up purchasing one of these products we sometimes receive a small fee from the merchant. This helps to keep the site maintained and running.

User login

Theme provided by Danang Probo Sayekti on Hostgator