A Comprehensive 3 Week Diet Review

The 3 Week Diet is a weight loss program and is the brainchild of Brian Flatt. Brian is a personal trainer, author and an acclaimed nutritionist. The author claims this system to be safe for people of all ages. He launched this weight loss guide to help people who are looking to lose weight for an upcoming event quickly as well as for people who have not found success with any other weight loss program.

Expected Results from 3 Week Diet

before1The author claims that on an average, people lose between 12 – 33 pounds of body fat by following the diet for 21 days. He also says that some of the users managed to lose up to 33 pounds of body fat in just 21 days. Overall, it depends on the effort one puts in to the diet.

Is Weight Loss Permanent?

before2The author recommends users to follow the 3 pounds rule. The rule says that the user should take weight on a daily basis and if the weight is three pounds more than his or her target weight, the user should begin the phase 1 of The Three-Week Diet.

This system allows the users to enjoy cheat meals while still retaining their target weight. The system also caters to vegetarians as well as vegans.

What’s Included in the Program?


The program is available in the form of an e-book. It means that the buyer does not need to wait for a physical book to arrive in the mail. The user has access to the system right after making the payment.

There are four parts in this e-book.


In this section, author covers various facts about weight loss and the effect of environmental factors on weight loss efficiency.

Diet Manual

This is the meat of the product. This section includes specific guidelines that lay out the four phases of this diet system. This section also includes specific rules for getting quick results. In this section, author recommends specific foods in specific quantities to create real calorie deficit.

Workout Manual

This section covers specific recommendations and instructions on workouts related to weight loss in addition to information on consistency, daily walk and other such common exercise routines.

Mindset and Motivation Manual

As the name suggests, this section is filled with various trips to help the user develop the right mindset for losing weight as well as the way to set up a journal to record the journey.

How Does the Program Work?

The basic premise of the program is to create calorie deficit for getting rid of accumulated fat in the body. In this program, the author defines an easy way for the users to calculate the number of calories they are putting inside them. He also offers a way to burn the stored fat inside the body by providing proper nutrition to the body.

The author explains the role of different types of nutrients in weight gain. He also tells about the specific nutrients needed by the body and the specific foods that should be avoided to prevent weight gain. He also discusses various types of proteins and its effect on various body organs.

There is also a separate chapter on metabolism and the role of nutrients and metabolism in fat loss.

It is important to keep in mind that the foods and supplements recommended in the program are not expensive and can be bought for cheap in any health and grocery stores. He also recommends various places to get these supplements.

The program does not include any kind of detox juices or diet shakes. It only includes whole foods that also have fat burning properties.

Is There Any Money Back Guarantee?

This program comes with a 60 days, no questions asked, money back guarantee which means that if the user is not satisfied with this system for any reason, they can get full refund.

Customer Support

The author can be reached via e-mail and usually answers all the queries within 24 hours.


Overall, this is a nice system that allows one to lose weight by just controlling his or her diet. There are a number of user testimonials on the product’s website and these users mention losing significant amount of weight within a short period of time by following the program. This program also comes with money back guarantee which means that one has absolutely nothing to lose by ordering this program.