CBD education

Will CBD Oil Break a Fast? What You Should Know

Various forms of fasting have been popular for ages. Recently, intermittent fasting has picked up more traction and become an integral part of many daily routines. CBD oil has also become increasingly popular over the years, leaving many to wonder, will CBD oil break a fast?

If you tend to fast in the morning but prefer to take your daily supplements early, you may run into this question. Let’s dig deeper!

Different types of fasts 

There are different types of fasts to consider when wondering will CBD oil break a fast. Before we dive too far into the subject, we must point out that we are not experts on anything related to fasting. We are CBD oil experts that have an incentive to answer this question given the number of times people have asked us this question. 

Based on the questions we’ve received asking “does CBD oil break a fast?”, it is safe to say that the most commonly sought answer is whether CBD breaks intermittent fasting. As such, we will be focusing solely on the effects of CBD on intermittent fasts. 

Intermittent fasting is an umbrella term for several different meal schedules. Some people alternate days, some people fast for certain time periods, and others fast for a set number of hours per day. 

With so many factors, keep in mind that your fasting schedule is personal and therefore whether or not CBD oil will break your fast is also personal. 

Will CBD oil break intermittent fasting?

There are mixed reviews when it comes to CBD oil and fasting. Your reasons for fasting will influence whether or not you should use CBD when you fast. 

According to some sources, using CBD oil while fasting is likely fine in two scenarios: 

  • If your goal is to lose weight
  • If your goal is to improve metabolic health 

Considering premium CBD oil is a fat, it should not take fasters out of ketosis. Be sure to check that there are no other added ingredients in your product, such as sugar. 

Using vapable CBD oil for its effects will not break your fast. Nor will absorbing CBD oil sublingually or through the skin. If you swallow CBD oil, however, it will pass through the digestive system before absorption. This will stimulate your metabolism and gut, especially with certain carrier oils.

If you are fasting to rest your gut entirely, swallowing CBD oil is likely to break the fast. This is because your body must be stimulated to break it down. 

As we mentioned before, whether or not you take CBD oil while fasting is a personal decision. Your reasons for fasting will determine if CBD oil breaks the fast or not. 

Final thoughts 

Only you can decide if you should take CBD oil while fasting. There is no universal answer because everyone has their own unique circumstances. 

When it comes to intermittent fasting, CBD oil may interfere with gut rest and may stimulate your metabolism. However, if you are fasting to lose weight or improve metabolic health, you can probably take CBD oil with no issues. 

Be sure to select premium CBD oil that has been tested for purity and potency by an ISO-accredited lab. This is the easiest way to make sure the product you are using is safe, reliable, and effective. 


Pure CBD products have no detected levels of pesticides, solvents, heavy metals, or microbial contaminants.
Products must contain between 0-0.3% THC under the 2018 U.S. Farm Bill.
Products should contain high concentrations of CBD and less than 0.3% THC.
CBD is not regulated by the United States Food and Drug Administration.