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Home arrow Beauty arrow Hair arrow CBD Oil for Hair Growth: 6 Benefits and Uses

CBD Oil for Hair Growth: 6 Benefits and Uses

Written by Rosmy Barrios, MD
Fact checked by Edna Skopljak, MD
Last update: May 19, 2023
6 min read 899 Views 0 Comments
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CBD oil is primary used for those who are experiencing stress and anxiety but can it make your hair grow faster?

cbd oil for hair growth

CBD-infused hair products are a hot topic in the cosmetics industry. Many are welcoming the plethora of health benefits believed to come with this natural remedy. Growing evidence supports the various claims, from fortifying the hair shaft to growing longer hair.

Now, you’re probably wondering how an oil derived from the cannabis plant can work as suggested. You might have heard of its role in pain relief and easing anxiety, but what exactly does it do for your hair?

Keep reading to explore the uses of CBD oil and its many benefits for your hair.

Does CBD Oil Help With Hair Growth?

Using CBD oil in the proper concentrations may promote hair growth. It is full of nutrients that contribute to healthier hair, making way for healthy hair growth. Its special properties provide hydration and nourishment while protecting hair from breakage and environmental damage.

Amino acids strengthen and fortify the hair follicles, while the oil’s anti-inflammatory effects reduce inflammation on the scalp. It also works as a powerful antioxidant. Studies show that antioxidants can improve scalp condition and reduce hair thinning, shedding, and loss.

Further studies report a significant increase in hair growth after six months of regular CBD oil use. It contains nutrients like vitamin E, which can stimulate hair growth and prevent hair loss, delivering promising results for people experiencing hair loss from alopecia.

What Is CBD Oil?

CBD oil (cannabidiol oil) is a chemical compound found in marijuana. It comes from the Cannabis sativa or Indian hemp herbaceous plant, and CBD is one of several cannabinoids. Unlike the cannabinoid tetrahydrocannabinol (TCH), CBD oil is non-psychoactive. That means it doesn’t produce mind-altering effects or cause the high associated with cannabis use.

Research shows CBD has health benefits for pain and mood disorders like anxiety and depression. But research is ongoing, and scientists are still studying how CBD affects the human body over time. Currently, it is available on prescription as an anti-seizure medication.

CBD is growing in popularity. It is present in some dietary supplements, food, drinks, and cosmetic products. You can also ingest CBD oil via liquid drops, capsules, and gummies.

5 CBD Oil Benefits for Hair

CBD oil is good for stimulating hair growth in multiple ways. In addition, it provides many benefits that promote overall healthy hair, which, in turn, enables healthy hair growth. Therefore, adding the formula to your usual routine could potentially result in gorgeous hair.

Let’s look at 5 exciting perks to expect.

#1 Promotes scalp health

Studies show CBD has therapeutic potential for skin and cosmetic disorders, including inflammatory conditions. An itchy and dry scalp is often caused by an inflammatory condition called seborrheic dermatitis, which results from stress, hormonal imbalance, or yeast overgrowth.

CBD oil can help calm the inflammation and return the scalp to a healthy condition. Additionally, CBD interacts with natural levels of sebum production in the scalp, helping to eliminate common complaints like dandruff – a key symptom of seborrheic dermatitis.

Poor scalp health from dandruff, seborrheic dermatitis, and psoriasis are associated with premature hair loss. Keeping your scalp as healthy as possible allows it to stimulate hair growth as normal and mitigate hair fall. Ultimately, your hair can thrive when the roots are happy.

#2 Reduces hair loss

Multiple factors can contribute to hair loss. Genes, hormones, medical conditions, nutrient deficiencies, and aging are all linked to hair fall. While it’s normal to lose hair throughout your life, sudden, severe, or unexpected hair loss can be upsetting for men and women alike.

Lifestyle, daily habits, and even diets, such as keto, might cause hair loss. A primary cause of hair loss is an imbalance of hormone levels due to factors like aging, stress, medication, nutrition, and disease.

CBD interacts with some of the receptors responsible for hormone regulation and may help people to achieve hormonal balance, particularly by reducing cortisol levels. Thus, it could mitigate hormonal-induced hair loss and thinning.

As CBD encourages hair growth, adding CBD products directly to the scalp may help to treat and prevent hair loss. As referenced earlier, one study using a topical hemp oil rich in CBD helped promote hair growth and regrowth in men and women with androgenetic alopecia.

CBD encourages better blood circulation to the hair follicles to stimulate hair growth. It may support overall nutrient availability, allowing hair follicles to thrive in a healthier environment.

Some research suggests that the effectiveness of CBD for hair growth depends on the concentration levels. High concentrations may have the opposite effect, resulting in hair loss. Therefore, working with the right CBD oil concentration to boost hair growth is vital.

#3 Prevents hair breakage

Your hair is constantly exposed to damaging environmental factors like air pollution and UV radiation. Throw in the excessive heat from hair styling equipment, and your hair strands are left looking limp and lifeless. The overall health of your hair can quickly deteriorate from these everyday occurrences.

Damaged hair is prone to breaking, making it tough to grow your hair a certain length. The antioxidant properties of CBD oil help strengthen hair and protect against oxidative stress and environmental damage, making hair stronger and less prone to snapping off.

#4 Moisturizes the hair

CBD and hemp seed oil are good sources of omega fatty acids. Omega fatty acids can benefit your hair because they are brimming with proteins and nutrients with moisturizing properties. They help to lock in moisture and help to eradicate dryness of the hair and scalp.

Omega-3 fatty acids provide important nutrients to the hair follicles and may prevent inflammation of the hair follicle. If you want to boost your hair growth, try adding hemp seed oil to your smoothies.

CBD oil could help restore life and beauty to tired tresses, giving you gorgeous hair.

#5 Reduces stress and anxiety

People don’t always realize the impact stress has on the human body. While stress won’t kill you, it can wreak havoc on your overall health, and that includes your hair health. In fact, studies indicate that high stress levels are linked to hair loss and hampered hair growth.

Evidence supports CBD oil as a potential treatment for multiple anxiety disorders because it has powerful anti-anxiety benefits. It also boasts strong anti-stress benefits to help bring your stress levels down, enabling the chemicals responsible for hair growth to stay at healthy levels.

CBD oil can help you feel calm because cannabinoids act on the endocannabinoid system, a network involved in the central nervous system and cognitive and physiological processes.

How to Use CBD Oil on Hair?

There are two ways to use CBD oil to support hair growth: ingest it or apply it topically.

CBD is available in various edible products, including supplements, gummies, and beverages. You must follow the directions on the label when using such items.

Alternatively, you can apply CBD oil topically to your scalp. Just add a few drops to the palms of your hands before working it into your scalp and across your head. Use your fingertips to gently massage the oil deep into the skin to help stimulate blood circulation.

How often you use CBD oil depends on your hair type and what you want to achieve. CBD is considered safe for daily use, and one study found that applying topical hemp seed oil containing 3–4 milligrams daily increased hair growth after 6 months.

If you prefer, you can add the oil to your daily haircare products instead of putting it directly on your scalp. In that case, using the product every time you wash your hair might be best. Some people like to use it two to three times per week, in between washes.

If you’re using CBD-infused hair products, such as shampoo or conditioner, simply use them as usual. Although it’s always worth checking the label in case there are any specific instructions for a particular product.


Is CBD oil good for all hair types?

CBD oil-infused products can benefit all hair types, including straight, wavy, curly, and coily hair. Given its cleansing and moisturizing benefits, people with an oily or dry hair type may expect the most significant results from CBD oil.

Is CBD oil good for the scalp?

Yes, CBD oil is good for scalp health because it has positive effects on the skin. It can increase blood circulation, decrease inflammation, and help combat any hair follicle irritation. It may be particularly beneficial for people with inflammatory scalp conditions.

How long to leave CBD oil in hair?

You can leave CBD oil in your hair for as little as half an hour to support healthy hair. However, depending on the product recommendations, you can leave it in your hair for longer. Some people like to leave it overnight as a repair treatment.

A Word From a Trichologist

CBD oil may be used to promote hair growth for several reasons. Primarily, it is rich in powerful antioxidants and other nutrients that reduce scalp inflammation, stimulate the hair follicles, fight damage caused by free radicals, and get the blood flowing to your scalp.

The cosmetics market is saturated with CBD-infused products that claim to promote hair growth. Not all of them are high-quality or from trustworthy sources. Talk to your doctor if you are unsure about using it for hair growth purposes, as they can help guide your decision.

Remember, CBD oil is relatively new, and scientists are still learning about the uses of CBD oil for hair growth.

Those who are prone to allergies or sensitive skin should perform a patch test to mitigate the risk of an allergic reaction from topical CBD oil. Just apply a small amount to a small area of skin, such as the wrist or the inside bend of your elbow.


There is a good amount of evidence to support the use of CBD oil for hair growth. It has several qualities that hydrate, moisturize, and strengthen hair, contributing to an all-around healthy mane. You can try various CBD-infused hair products, from shampoos to repair masks.

Written by Rosmy Barrios, MD
Dr. Rosmy Barrios, MD, is a medical advisor for the Health Reporter, the head of the anti-aging department, and a regenerative medicine specialist in several medical institutions with years of experience in aesthetic medicine and cosmetology.
The article was fact checked by Edna Skopljak, MD
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Written by Rosmy Barrios, MD
Fact checked by Edna Skopljak, MD
Last update: May 19, 2023
6 min read 899 Views 0 Comments

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