CBD and Health CBD Benefits

Can CBD Help Your Immune System Perform Better?

We bet you’ve been surprised by the dozens of potential benefits that CBD has been linked to. Not only are CBD products popping up everywhere you look, but they are also being marketed as a ‘cure-all’ remedy.


There is no cure-all remedy, not in the cannabis industry nor any other industry. If it did, disease, stress, hunger, or all the other things that make the world a difficult place would not be a concern.

On the other hand:

There are many ways to mitigate the difficulties that riddle our existence. We just need the right people in our corner pointing us the right way. Listening to advice from experts is always helpful. 

In this case, we’re talking about how to strengthen your immune system through the relationship between CBD and the immune system.

Spoiler alert:

You won’t find a remedy for all your troubles. But you might find a reason to try CBD, or at least consult your doctor about it. This is something you should do and we absolutely recommend it.

If curiosity is striking, we’re here to point you towards a few CBD products. And if you’d like to quickly browse through the Hemmfy CBD marketplace, all you have to do is CLICK HERE.

That said:

Let’s get into the weeds of it and find out how CBD impacts the immune system.


How CBD and the Immune System Interact

2 Ways CBD May Support Immune Response

Final Thoughts

CBD Tinctures & Blends to Check Out

We can’t speak to the effectiveness of any of these products and their effect on your immune system, but we’re going to give you a shortlist of vitamin-infused CBD products from some of our top brands.

Water Soluble CBD With Vitamin B12

Water Soluble CBD Energy
With Vitamin B12
by ERTH Hemp

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Made with nano-emulsified CBD and 3000mg of Vitamin-B12 per serving, this is a fast-acting solution that can be taken sublingually or as an edible. 

CBDMd Vitamin C CBD Gummies

cbdMD Vitamin C Oil
CBD Vegan Gummies

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A delicious tropical mix of gummies made from hemp oil extracted from U.S.-grown plants. This is a completely vegan and gluten-free alternative with 750mg of CBD per jar.

Pure Hemp Supply CBD Vitamin D Soft Gels

Pure Hemp Supply CBD Vitamin
D Soft Gels

Shop now

These CBD soft gels are infused with Vitamin D for a convenient way to get the most out of your supplements. They are made with top-quality full-spectrum hemp oil extracted from Colorado sun-grown hemp.

How CBD and the Immune System Interact

Most of the biological effects of CBD and other cannabinoids on the body are misunderstood or under-studied, including its impact on inflammatory and immune-related responses, which is still a great area of interest in scientific research.


Society’s exposure to cannabinoids as either a recreational substance or medical treatment has grown exponentially over the past few decades.

According to a 2020 study on the Immune Responses Regulated by Cannabidiol, the lack of factual information on the subject has to do with the inability to identify a specific CBD receptor in the body that acts directly on immune mechanisms and effects.


The same study concludes that enough evidence supports the theory that CBD may act as an immunosuppressant.

Here’s the gist of it:

Immunity acts as a system that protects the body against foreign invaders, but in some cases may also act against self-proteins. The first action is positive, the second, not so much. A healthy immune system will have a balance between both types of actions, especially because immune responses are regulated in many cases by self-proteins. CBD has been shown in this same study to have an influence over immune response and protein production. 

Even studies as early as this 1983 paper on the Effects of Cannabidiol in the Immune System in Mice found an immune-suppressing response of mice triggered by CBD dosages.

That said:

The effects of CBD as an immune system booster may be distorted if you interpret a ‘boost’ to be a stronger immune response. But if you interpret the term as a ‘ better’ immune response because immune suppressor functions are activated, then evidence seems to suggest CBD definitely can help your immune system.

CBD For Inmune System

However, we would like to point out that studies are still being conducted to fully understand the role of CBD and other cannabinoids on immune functions. 

On the other hand:

The complexities of these studies have obscured any notion of certainty. Due to the ongoing research, we are limited to our opinions and suggestions.  More than anything, we’re just sharing the information that we’ve been able to find and phrasing it in a way that is easy to understand.

2 Ways CBD May Support Immune Response

CBD has been linked to a variety of potential benefits, the most popular being anxiety suppression and sleep regulation. The following are the potential benefits of CBD on the immune system.

Boosts Immunosuppressant Responses

Based on the studies discussed above, consuming CBD and other cannabinoids may have an effect on suppressing certain immune responses. While we can’t say for sure how this could affect day-to-day life, there seems to be enough evidence to tie cannabinoids to these results. In some cases, this suppression could be a synonym for a more balanced immune response.

Potential as an Inflammatory Treatment

Due to the evidence suggesting a modulatory role of cannabinoids in immune responses, specifically in cells involved in the secretion of immunomodulatory proteins, studies like this 2005 article conclude that cannabinoids may be considered for the treatment of inflammatory disease. 

A recent 2021 study also found that CBD limits excessive inflammation within the central nervous system and within the intestinal lining of rodents with a specific type of multiple sclerosis. This ultimately suppressed inflammation in the gastrointestinal tract.

Final Thoughts

The relationship between CBD and the immune system is a complicated story to tell. CBD acts on the body by connecting to specific receptors that in turn modulate the way certain bodily functions are performed.

The studies discussed in this article will tell you exactly how that relationship works, but as best we can summarize: when linking these receptors, CBD can regulate the way the immune system responds. This results in two specific ways that CBD may support immune response; immunosuppressant or anti-inflammatory effects.

Hemmfy articles and blogs are meant to entertain and educate. However, we are not medical professionals and do not intend to give medical advice through them.

The knowledge around CBD and other cannabis-derived products is growing and constantly changing, as does their legal status. Hence, we recommend checking with your local authorities and a licensed physician prior to consumption.

Simon Cartagena

Simon Cartagena is a full-time cannabis copywriter. This has led him to write for companies like Hemmfy.com where he acts as Senior Content Writer and other world-renowned cannabis publications. Simon has created Content Marketing strategies and articles that have helped company revenues increase by up to 1,000%. Simon’s goal is to help people understand cannabis in an industry where misinformation seems to be predominant.