Why is CBD oil administered under the tongue?

Have you ever stopped to consider why CBD oil, also known as cannabidiol, is typically administered under the tongue? Why isn’t it rubbed in elsewhere around the body, or even used for cooking? We’re going to look at the reason behind the custom and why you should generally want to administer the exact same way moving forward.

CBD: What Is it?

For starters, we’ll just quickly define CBD for you. It’s a cannabinoid, also known as a compound, that is extracted from the cannabis plant. Unlike THC, another compound from the exact same plant, CBD does not come with psychoactive properties. Instead, it alleviates pain, anxiety, and so forth without altering your state of mind.

CBD oil can come in many different forms, such as oils, capsules, infused edibles, topical solutions and vape.

Why Administer CBD Oil Under the Tongue?

Sublingual application, also known as the administration of CBD oil under the tongue, enables the active ingredients within the CBD oil to be directly absorbed through the membranes in the mouth. Since there are many capillaries within the tongue, making it a sensitive part of our bodies, the CBD oil is directly absorbed into the bloodstream.

As a result, the CBD oil bypasses the digestive system as well as the liver, directly entering the bloodstream without any of its power being broken down by our digestive systems. The entire point of this form of absorption is so that the pain-relieving effects of CBD oil can go into effect immediately. 

What Are the Benefits?

If you’re someone who suffers from chronic pain, arthritis, sleeping disorders, anxiety, and other kinds of neurological problems, CBD oil, through countless studies, has been proven to work against this kind of pain due to the receptors it affects once ingested. Therefore, being able to absorb this kind of natural painkiller immediately and directly is beneficial to those who are in plain.

Additionally, individuals who cannot take capsules well or have problems swallowing will be able to use CBD oil tinctures to get the CBD oil into their bloodstream with no problem.

Are There Any CBD Oil Side Effects?

Although studies are still being conducted today, to date, there have been no dangerous or adverse side effects reported from CBD oil. It is recommended that the average person take the oil under their tongue twice per day, averaging 15+ mg per day. However, that ranges per person, which is why you’ll want to read the label and potentially talk to your doctor about a drop amount that is right for you.


Here at ERTH Hemp, we provide a variety of CBD oil tinctures that come with oil droppers so you can take it with you anywhere you go. Take CBD oil for pain, for comfort, and even for your dogs, knowing that the CBD oil benefits are numerous and indisputable.

1 comment


I am a 47 year old female runner and just developed sciatic pain. A friend gave me a sample of your CBD oil but I don’t know how much would be beneficial yet safe (mg)?

Thank you!

Cristina Tome February 10, 2021

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