Detox Diets - Do They Really Work?

July 23, 2020

Detox Diets - Do They Really Work?

The Promise

Detox diets are the latest trend, but the truth is, they aren't proven to do what they promise they'll do - flush out toxins out of your system. In fact, these diets may have health risks and can even backfire. Still interested? Here are a few factors to consider.

Food Restrictions

Depending on the detox diet that you choose, some involve fasting, drinking liquids, or abstaining from eating certain types of foods or food groups. The food restrictions are only short-term and not a diet you should continue long-term.

Side Effects & Limitations

Many who have done these detox diets feel hungry often and even weak. The safety of these detox diets really depends on how each person's body reacts to suddenly limiting certain foods in their diets. Some negative side effects include low energy, low blood sugar, muscle aches, dizziness, fatigue, lightheadedness, and nausea.

Anything Else I Need to Know?

The diet restrictions from these detox diets definitely requires perseverance and lots of effort. Additional costs may also incur as these detox diets may require you to take certain supplements or products. However, because you are cutting out a lot of food from your diet, you may find that your grocery list is shorter than before which may save some costs. Also, generally the prep work needed for these detox diets should be minimal which can help save time.

Does It Work?

If your goal is simply to detox your system, then don't waste your time and money.  The human body is able to get rid of toxins regardless of what you throw into your body. In addition, toxins don't build up in your liver or other parts of your body so don't expect a detox diet miracle to help cleanse out your system.

If your goal is to lose weight, then detoxing may be helpful in losing a few pounds, however once you revert back to your regular diet, you may easily gain it all back. In the end, you may find yourself right where you started from or worse. Feeling hungry or food deprived can cause many to overindulge and stuff themselves right after the detox diet is finished.

A clean eating detox approach, however, maybe prove to be helpful and healthy for the body. This diet includes limiting your intake of processed, high-fat, and sugary foods and replacing such with fruits and vegetables.


There is no research that can prove that detox diets help improve certain medical conditions such as blood pressure or cholesterol, in fact, these extreme diets may even be dangerous for people with certain health conditions. The only exception would be a detox diet that focuses on just clean eating. This approach is healthy and not as extreme as many of the other detox diets out there. There's so much hype revolving around detox diets, however it's all hype with no proven health benefits. So, thinking of doing a detox diet? Perhaps consider a better alternative to obtaining a healthier body and lifestyle.