What Is the Main Difference Between CBD Oil and CBD Capsules? - Glow Bar London



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August 30, 2022 4 min read

What Is the Main Difference Between CBD Oil and CBD Capsules?

CBD oil and CBD capsules are useful products. Both are effective in accessing CBD benefits. However, they serve different purposes. This article explains the main differences between CBD oil and CBD capsules.

It depends on an individual’s preferences when choosing the method of CBD consumption and its benefits. CBD entrepreneurs ensure every CBD user has a product they like by designing each with unique qualities to serve different purposes. Probably one’s favorite CBD delivery method is CBD oil or CBD capsules. A person must have noticed one quality that made it their best product. Others may find it difficult to pinpoint what makes them different.

What Is the Main Difference Between CBD Oil and CBD

What Makes CBD Oil and CBD Capsules Different?

CBD capsules and oil are important products for obtaining CBD. Hazekamp (2018) stated that of all forms of CBD, these two are the most preferred because of convenience, dosage, and bioavailability. Most importantly, they are easy to incorporate into one’s lifestyle. Each can accommodate and fit an individual’s needs, ensuring whoever chooses it over the other does not regret that decision. CBD capsules and oil are different in delivery style, ingredients, bioavailability, lasting time, and the onset of effects.

Form of Administration

For some, how CBD is administered to the body is the major factor when deciding. Many people want an easy and discrete way of consuming CBD. Capsules are a better option for an individual. CBD capsules are taken orally, while oils are consumed sublingually (beneath your tongue). Evans (2020) stated that CBD capsules are discrete, and individuals can travel with them without worrying about spilling. As if these conveniences are not enough, CBD capsule manufacturers made these products more convenient by making them dosage-specific. Being specific with their dosage has protected users from over and under-dosing. In addition, CBD capsules are usually covered in soft gel structures that make swallowing easier.

Conversely, CBD oil is easy to spill, and spillage can largely interfere with the dosage. It needs a dropper to get the appropriate amount. Without a person knowing, they may lose the dropper, or it may get damaged, and when any of these two happens, it will be difficult to measure the prescribed amount.


Ingredients are crucial when determining what delivery method one should choose. Benson (2019) claimed that CBD oil is considered more flavorful than CBD capsules because it contains flavorings, carrier oil, and CBD extract, which can be broad-spectrum, full-spectrum, or isolate. Also, they can be featured with additional ingredients that offer complimentary effects and enhance CBD health effects. Although CBD capsules are complimented with the same carrier oil and hemp extract, the ingredients added are flavorless and odorless.

Onset of Effects

How long it will take for an individual to feel the effects of CBD oil is not the same as when consuming CBD oil. CBD capsules have a delayed onset because they are swallowed; hence, it takes longer for the CBD to go through the digestive system before releasing its effects. It takes around 30-120 minutes for CBD capsules’ effects to be felt. CBD oil takes 15-30 minutes only to start working.


Assessing bioavailability is essential when choosing CBD capsules or CBD oil. CBD oil provides higher bioavailability than CBD capsules. That’s because capsules are affected by metabolic activities taking place in the liver. Meanwhile, CBD oil is released into the bloodstream with a shorter duration of effects. According to Wong et al. (2019), CBD oil has a bioavailability of 35%, while CBD capsules have around 20%. Individuals may want to choose CBD oil over CBD capsules if bioavailability is your main concern when making your final decision.

Lasting Time

CBD oil has a faster onset of effects and higher bioavailability. What’s even more appealing about it is that it has a longer-lasting time. CBD oil works in a person’s system for 8-12 hours. CBD capsules have a shorter lasting time of 4-6 hours. However, how long CBD will remain in your system is not standard for everyone. Certain variables determine whether the substance will stay in your body for a long or short time. The factors include; how much CBD oil or CBD capsules one will use, an individual’s frequency of taking the product, the body’s mass index, metabolism, and food intake. Expect CBD to remain longer in your system if;

  • One takes a higher dosage.
  • One uses the product a lot of times
  • One eats and follows a healthy lifestyle
  • One metabolism rate is favorable

What Should You Choose; CBD Oil or Capsules?

With all the comparison information on CBD capsules and oil, the final choice depends on an individual. Both formats are useful. Be sure you will benefit from either of them. CBD capsules and oil have pros and cons, but when you break their differences down, personal preference becomes the final say. Before one buys CBD capsules or oil, do research intensively. Find out the ingredients, and review the lab reports. Again, you’ll need to ask yourself these four important questions before you purchase your dream CBD product. Here they are;

  • What do you want to accomplish with CBD? Consider whether you want a regular supplementation without minding the duration of effects onset. Or, you want faster relief.
  • What dosage is appropriate for your CBD goals?
  • How long do you wish the effects to remain in your system?
  • What taste do you desire from CBD products?


CBD capsules and oil products effectively deliver CBD to one’s system. However, they have variances in ingredients, bioavailability, lasting time, the onset of effects, and form of administration. Choosing between the two can be difficult. One may need to put extra effort and decide which of them fully meets an individual's body’s needs. An individual can choose both products if they can't choose. This way, one can experience the benefits they all offer.


Hazekamp, A. (2018). The trouble with CBD oil. Medical cannabis and cannabinoids, 1(1), 65-72.\

Benson, D. (2019). Should CBD Be Part of My Patients' Treatment? Alternative Therapies in Health and Medicine, 25(1), 8-11.

Evans, J. (2020). The Ultimate Guide to CBD: Explore the World of Cannabidiol. Fair Winds Press.

Wong, K. U., & Baum, C. R. (2019). Acute cannabis toxicity. Pediatric emergency care, 35(11), 799-804.