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Best CBD Oil for Hair Loss

Hair loss may occur due to aging, hormonal changes, or medical conditions. If you are considering CBD to help with hair loss, CBD Clinicals has all the information you need to help you find the best CBD oil product.

Rating
Highlights

Editor's Choice

Spruce 750mg Lab Grade CBD Oil


4.8 out of 5
  1. Peppermint flavor masks any unpleasant taste
  2. Contains 25mg of CBD per dropper full
  3. Bottle includes a graduated dropper for correct serving measurement

Best CBD Purity

NuLeaf Naturals 900mg Full Spectrum Hemp CBD Oil


5.0 out of 5
  1. Natural remedy for various illnesses
  2. Product is full-spectrum whole-plant extract
  3. Contains naturally occurring synergistic cannabinoids and terpenes

Best High Potency

Spruce 2400mg Lab Grade CBD Oil


5.0 out of 5
  1. Maximum possible potency
  2. Each dropper full contains 80mg of CBD
  3. Conveniently fits in a 30mL bottle

Best Value

Avida Full Spectrum CBD Oil Tincture 500mg


4.6 out of 5
  1. Proprietary full-spectrum
  2. Developed using advanced AVIDA CORE Spectrum Technology
  3. Highest naturally occurring Phyto-cannabinoids and Terpenes with THC (<0.3)

Best Value

cbdMD CBD Oil Tincture Natural 1500mg


4.7 out of 5
  1. Made using only CBD sourced from medical hemp
  2. Available in many flavours
  3. Safe for daily use

Best THC Free

CBDistillery THC Free CBD Oil Tinctures


4.4 out of 5
  1. Do not contain THC
  2. Available in different potencies and sizes
  3. Brand has special deals and offers

Best Customer Rated

cbdMD CBD Oil Tincture Natural 750mg


4.4 out of 5
  1. THC-free
  2. Has plenty of flavours to choose from
  3. Totally vegan

Best For Beginners

NuLeaf Naturals 300mg Full Spectrum Hemp CBD Oil


4.6 out of 5
  1. Lowest concentration for CBD beginners
  2. Fully organic and lab-tested
  3. Full-spectrum

Best Flavor Range

Hemp Bombs 750mg CBD Oil


3.9 out of 5
  1. Has a wide range of flavours
  2. Safe to intake
  3. Get 20% off when you avail of their subscription

Compare the Best CBD Oil for Hair Loss in 2022

Product Potency Purity Customer Service Type Extraction Transparency Absorption
Spruce 2400mg Lab Grade CBD Oil
4.8 out of 5

4.5 out of 5

4.5 out of 5

5.0 out of 5

5.0 out of 5

4.5 out of 5

5.0 out of 5

5.0 out of 5
NuLeaf Naturals 900mg Full Spectrum Hemp CBD Oil
5.0 out of 5

5.0 out of 5

5.0 out of 5

5.0 out of 5

5.0 out of 5

4.0 out of 5

5.0 out of 5

5.0 out of 5
Spruce 2400mg Lab Grade CBD Oil
5.0 out of 5

5.0 out of 5

5.0 out of 5

5.0 out of 5

5.0 out of 5

4.0 out of 5

5.0 out of 5

5.0 out of 5
Avida Full Spectrum CBD Oil Tincture 500mg
4.6 out of 5

5.0 out of 5

3.5 out of 5

3.0 out of 5

5.0 out of 5

4.5 out of 5

4.5 out of 5

5.0 out of 5
cbdMD CBD Oil Tincture Natural 1500mg
4.7 out of 5

5.0 out of 5

3.5 out of 5

5.0 out of 5

3.5 out of 5

4.5 out of 5

5.0 out of 5

4.0 out of 5
CBDistillery THC Free CBD Oil Tinctures
4.4 out of 5

3.5 out of 5

4.5 out of 5

5.0 out of 5

3.5 out of 5

4.5 out of 5

5.0 out of 5

4.5 out of 5
cbdMD CBD Oil Tincture Natural 750mg
4.4 out of 5

4.5 out of 5

3.5 out of 5

5.0 out of 5

3.5 out of 5

4.5 out of 5

5.0 out of 5

4.0 out of 5
NuLeaf Naturals 300mg Full Spectrum Hemp CBD Oil
4.6 out of 5

2.5 out of 5

5.0 out of 5

5.0 out of 5

5.0 out of 5

4.5 out of 5

5.0 out of 5

5.0 out of 5
Hemp Bombs 750mg CBD Oil
3.9 out of 5

4.5 out of 5

3.5 out of 5

2.5 out of 5

3.5 out of 5

4.5 out of 5

5.0 out of 5

4.0 out of 5

Best CBD Oil for Hair Loss

1. Spruce 750mg Lab Grade CBD Oil
cbdc overall score
4.8
CBDC Evaluation Table/Score
Potency
Purity
Customer Service
Type
Extraction
Absorption
Transparency
Pros Cons
 Mid-strength  No other flavors
 Natural peppermint flavor
 Made from 100% organic and natural ingredients
Pros
 Mid-strength
 Natural peppermint flavor
 Made from 100% organic and natural ingredients
Cons
 No other flavors
Overview

Each bottle of the 750mg CBD oil tincture contains 25mg of CBD per dropper full. The oil is peppermint flavor to mask any unpleasant tastes related to CBD.

2. NuLeaf Naturals 900mg Full Spectrum Hemp CBD Oil
cbdc overall score
5.0
CBDC Evaluation Table/Score
Potency
Purity
Customer Service
Type
Extraction
Absorption
Transparency
Pros Cons
 Pure CBD hemp  No other flavors
 All natural
 Approximately 300 drops total
Pros
 Pure CBD hemp
 All natural
 Approximately 300 drops total
Cons
 No other flavors
Overview

Natural remedy for various illnesses. NuLeaf Naturals’ CBD oil is a whole-plant extract containing a full spectrum of naturally occurring synergistic cannabinoids and terpenes.

3. Spruce 2400mg Lab Grade CBD Oil
cbdc overall score
5.0
CBDC Evaluation Table/Score
Potency
Purity
Customer Service
Type
Extraction
Absorption
Transparency
Pros Cons
 Extra Strength  Tastes bitter
 No artificial flavoring or colors  No THC-free option
 Made from 100% organic and natural ingredients
Pros
 Extra Strength
 No artificial flavoring or colors
 Made from 100% organic and natural ingredients
Cons
 Tastes bitter
 No THC-free option
Overview

The largest bottle of CBD oil that Spruce offers contains 2,400mg of CBD. This is full-spectrum CBD oil, which is the maximum possible potency. Each high potency dropper full contains 80mg of CBD. There are no flavorings in it, which allows for the most CBD to fit in the 30ml bottle.

4. Avida Full Spectrum CBD Oil Tincture 500mg
cbdc overall score
4.6
CBDC Evaluation Table/Score
Potency
Purity
Customer Service
Type
Extraction
Absorption
Transparency
Pros Cons
 Light Spearmint flavor  No other flavor
 Non-THC, Non-detected in drug test
Pros
 Light Spearmint flavor
 Non-THC, Non-detected in drug test
Cons
 No other flavor
Overview

Avida Extracts Full Spectrum CBD oil is the latest iteration of the brand’s advanced Avida CORE Spectrum technology. They use a proprietary full spectrum blend, resulting in the highest naturally occurring Phyto-cannabinoids and Terpenes with THC (<0.3) to support your health.

5. cbdMD CBD Oil Tincture Natural 1500mg
cbdc overall score
4.7
CBDC Evaluation Table/Score
Potency
Purity
Customer Service
Type
Extraction
Absorption
Transparency
Pros Cons
 Various delicious flavors to choose from  cbdMD uses MCT as its carrier oil so individuals who are allergic with coconuts should consider other brand options
 Has vegan, organic, and gluten-free ingredients
 Free shipping for this particular product within USA
 World-class customer service team
Pros
 Various delicious flavors to choose from
 Has vegan, organic, and gluten-free ingredients
 Free shipping for this particular product within USA
 World-class customer service team
Cons
 cbdMD uses MCT as its carrier oil so individuals who are allergic with coconuts should consider other brand options
Overview

cbdMD’s CBD oil tinctures are made using only CBD sourced from medical hemp and MCT oil as a carrier oil. Tinctures are offered in orange, mint, natural, and berry flavors. Safe for daily use, the oil tinctures are packaged with a built-in rubber dropper to adjust CBD dosage easily. The packaging is made to be easy to transport and discreet to use.

6. CBDistillery THC Free CBD Oil Tinctures
cbdc overall score
4.4
CBDC Evaluation Table/Score
Potency
Purity
Customer Service
Type
Extraction
Absorption
Transparency
Pros Cons
 60-Day Satisfaction Guarantee  Dropper is a bit shaky
 Various strengths
 Oil extracted from aerial plant parts of US grown industrial hemp
 Sourced from non-GMO industrial hemp grown in the USA through natural farming practices
Pros
 60-Day Satisfaction Guarantee
 Various strengths
 Oil extracted from aerial plant parts of US grown industrial hemp
 Sourced from non-GMO industrial hemp grown in the USA through natural farming practices
Cons
 Dropper is a bit shaky
Overview

CBDistillery’s Isolate CBD Oil Tinctures harness the power of pure CBD. CBD Isolate Oil Tinctures include 0.0% THC. When you use CBDistillery CBD Isolate Oil Tinctures, you can be assured you’re using the highest quality CBD on the market.

7. NuLeaf Naturals 300mg Full Spectrum Hemp CBD Oil
cbdc overall score
4.6
CBDC Evaluation Table/Score
Potency
Purity
Customer Service
Type
Extraction
Absorption
Transparency
Pros Cons
 Pure CBD hemp  No other flavors
 All natural  A bit pricey compared to competitors
 Approximately 100 drops total
Pros
 Pure CBD hemp
 All natural
 Approximately 100 drops total
Cons
 No other flavors
 A bit pricey compared to competitors
Overview

This is one of several concentrations from NuLeaf Naturals. As the lowest concentration, it is the company’s best option for those new to CBD oil. The product is lab-tested and fully organic. It is full-spectrum, so it contains THC in small quantities.

8. cbdMD CBD Oil Tincture Natural 750mg
cbdc overall score
4.4
CBDC Evaluation Table/Score
Potency
Purity
Customer Service
Type
Extraction
Absorption
Transparency
Pros Cons
 Vegan and Gluten free  Does not ship internationally
 Has a third-party lab test
 Wide variety of CBD strengths and sizes
Pros
 Vegan and Gluten free
 Has a third-party lab test
 Wide variety of CBD strengths and sizes
Cons
 Does not ship internationally
Overview

A 750mg bottle of cbdMD’s Broad Spectrum Oil Tincture does not contain THC. It also has a fairly wide flavor range which is perfect for those who prefer other taste. Vegan consumers are considered since cbdMD offers Vegan products. Aside from all of that, another reason why people love cbdMD is because it’s free from harmful chemicals.

9. Hemp Bombs 750mg CBD Oil
cbdc overall score
3.9
CBDC Evaluation Table/Score
Potency
Purity
Customer Service
Type
Extraction
Absorption
Transparency
Pros Cons
 Wide variety of flavors  Incomplete information about the product
 Lab test results are complete  Does not ship to all international countries
 30-day money-back guarantee
Pros
 Wide variety of flavors
 Lab test results are complete
 30-day money-back guarantee
Cons
 Incomplete information about the product
 Does not ship to all international countries
Overview

Hemp Bombs offer CBD Oil Tinctures that come in a 30ml bottle containing 750mg of CBD. They provide a wide range of flavors perfect for those that have a knack for sweets. Consumers can safely intake this because it’s free of chemicals and pesticides. Hemp Bombs also offer a 20% off on products upon subscription.

How CBD May Help With Hair Loss

One common form of hair loss is AGA (androgenetic alopecia), also known as male-pattern baldness among men(1). Hair is lost in a distinct pattern that typically starts above the temples. Additionally, hair may thin at the crown then progress to partial or complete baldness.

On the other hand, women who have AGA rarely experience total baldness. Their hairline does not recede either. Instead, their hair becomes thinner all over their head. 

Cannabidiol, popularly known as CBD, is a cannabinoid found in the cannabis plant. The compound does not produce a psychoactive effect, unlike THC (tetrahydrocannabinol). 

THC is the chemical constituent of cannabis (sometimes called marijuana) responsible for the euphoric high users experience.

Researchers believe that CBD may reduce the efficacy and potency of THC(2). The non-psychoactive compound also has purported health benefits, such as antioxidative and anti-inflammatory properties(3).  

Scarring alopecia (cicatricial alopecia) develops when inflammation destroys hair follicles(4). Thus, CBD’s potential anti-inflammatory properties may help with such a condition.   

Aside from CBD’s potential anti-inflammatory effect, its activity in the ECS (endocannabinoid system) may further explain how the compound may help with hair loss

The ECS is present in almost every part of the body. It comprises cannabinoid receptors type 1 and 2 (CB1 and CB2), enzymes, and endocannabinoids.

Endocannabinoids are endogenous ligands, which seem to have a role in the function of the immune system, mitochondria, and neurotransmitters(5)

Neurotransmitters refer to chemical messengers in the body. On the other hand, the mitochondria generate most of the chemical energy needed to power the cell’s biochemical reactions.       

Cannabinoids like CBD and THC may mimic the action of these endogenous ligands, allowing them to interact with CB1 and CB2 receptors(6)

One study indicated that CB1 receptors were expressed in a hair cycle-dependent manner in the human hair follicle epithelium(7)

The epithelium is a body tissue that forms the covering on all external and internal surfaces of the body.  

Research from the British Journal of Pharmacology mentioned that CBD may act as an antagonist at CB1 receptors(8)

An antagonist avoids a biological response by blocking the effectiveness of one or more substances(9)

CBD, for instance, may reduce the potency and efficacy of THC, which potentially acts as a partial agonist of cannabinoid receptors(10)

It is believed that CB1 antagonists may counteract hair loss, while CB1 agonists may help manage unwanted hair growth(11)

Since CBD is a CB1 antagonist, the non-psychoactive compound may help with hair loss

Furthermore, a study mentioned that using lower doses of CBD may result in hair shaft elongation, likely due to CB1 antagonism(12)

Benefits of Using CBD for Hair Loss

In a study involving individuals with alopecia, subjects reported a 93.5% increase in hair regrowth following six months of CBD-rich hemp extract administration(13)

A randomized controlled trial from the Journal of Cosmetic Dermatology reported that a six-month supplementation with omega-6 and omega-3 fatty acids, including antioxidants, was helpful with hair loss(14)

Hempseed oil, used as a carrier oil in most CBD products, contains omega-6 and omega-3 fatty acids(15).  

Meanwhile, a study from the Journal of Medicine and Life indicated that the increased MDA (malondialdehyde) levels and decreased total antioxidant levels found in the plasma samples of androgenetic alopecia patients may be indicators of oxidative stress(16).  

Malondialdehyde levels are markers of oxidative stress. 

Oxidative stress is caused by the imbalance between antioxidants and free radicals that damage cells(17)

A study suggests that free radicals may damage hair follicles, decreasing hair production and pigmentation(18)

Like other antioxidants, CBD may interrupt free radical chain reactions by either capturing them or transforming them into less active forms(19)

For this reason, CBD’s potential antioxidative properties may benefit individuals who are dealing with hair loss

More Potential Benefits of CBD for Hair Health  

Meanwhile, a 2020 study from the journal Antioxidants mentioned that CBD may bind with amino acids, known as the building blocks of proteins(20).  

When amino acids are incorporated in a hair conditioner, they may enhance the color-retention of dyed hair and may improve bleach-damaged hair(21).  

Research from Clinical, Cosmetic, and Investigational Dermatology suggested that CBD may play a role in modulating itch response(22)

CBD’s anti-inflammatory properties may also help with skin conditions like eczema and pruritus, like scalp pruritus (itchy scalp)(23)

Scalp pruritus is commonly reported in individuals with cicatricial alopecia once inflammation occurs(24).  

In addition, it is believed that CBD may help reduce sebum production(25). Seborrheic dermatitis causes flaky scales, stubborn dandruff, and red skin(26).

Hair loss is closely related to seborrheic dermatitis because an increased sebum production can lead to irritation and inflammation on the scalp, causing intense itchiness(27).   

Scratching the scalp can damage hair follicles that obstruct natural hair growth, leading to hair loss(28). 

Hence, individuals with itchy scalp and greasy hair may find using CBD-derived hair care products helpful. 

CBD may also improve blood circulation. Researchers from the University College London suggested that a single dose of CBD may help increase blood flow to the brain(29)

Meanwhile, researchers from Massachusetts General Hospital grew hair faster and thicker on murine models due to a protein that develops blood vessel growth in their skin(30).

The findings suggested that blood vessels may be an essential key to thicker hair growth(31).  

Although these results are useful, some of them were derived from animal studies. Thus, further research on humans is warranted to elucidate the benefits of CBD for hair loss and overall hair health.

How to Take CBD Oil for Hair Loss

You may rub CBD oil topically on your scalp as part of your hair care routine. You may also try using CBD shampoos that target specific conditions such as dandruff, hair breakage, thinning hair, and dry scalp. Some CBD products may help with overall scalp health

Remember that ingredients of CBD topical products are not absorbed into the entire body, making them a safer choice(32)

You may also take CBD edibles like gummies or capsules to allow the compound into your body. 

If you choose the ingestion route, your liver will perform the first-pass metabolism on CBD before getting into your bloodstream. 

First-pass metabolism is a metabolic process by which active compounds pass through the gastrointestinal system and are metabolized by the liver before entering the bloodstream. 

CBD Oil Dosage for Hair Loss

There is a significant lack of research on CBD’s efficacy for hair loss to gauge an appropriate dosage. Additionally, the FDA (Food and Drug Administration) does not approve CBD as a medical treatment for hair loss

However, mid-range doses between 10mg to 100mg of CBD per day may be effective for inflammation, anxiety, and depression(33)

A 2020 study suggested that inflammation may be elemental to male and female pattern hair loss. Thus, researchers reinforced the need to address inflammation in proposed therapeutic developments(34)

CBD is believed to have anti-inflammatory properties(35)

Research from the BMJ stated that alopecia may lead to psychological consequences, including depression and high anxiety levels(36)

It is believed that CBD may have anti-anxiety and antidepressant effects(37)

Still, it is better to talk with a healthcare professional experienced in cannabis use to know the appropriate CBD dosage for hair loss

How Long Does CBD Take to Help With Hair Loss?

How long CBD takes to help with hair loss depends on the route of administration used and several other factors like users’ hair types

CBD, when applied topically, may help decrease inflammation, itching, and sunburn(38).  

CBD topicals like shampoos and conditioners do not enter the bloodstream or become available to the entire body(39). Instead, CB2 receptors in the skin take the compound, where it is absorbed locally to reduce inflammation in a specific area. 

You may feel the effects of CBD via the topical route, usually within 15 to 30 minutes(40). However, if you choose the ingestion method, it typically takes 30 to 90 minutes for you to feel CBD’s effects(41)

How Long Will CBD Help With Hair Loss?

How long CBD will last after it starts to help with hair loss depends on its bioavailability. 

Bioavailability is the amount of a specific substance that reaches circulation in the body and provides an active effect.

Since CBD topicals like CBD shampoos are not absorbed into the entire body, CBD’s bioavailability via topical administration is zero(42-43)

Meanwhile, with the ingestion route, CBD’s bioavailability is between 6% and 15%(44)

How to Choose the Best CBD Oil for Hair Loss 

Some CBD topical products are made for nourishing and hydrating natural hair, while others are specifically marketed to promote healthy hair growth

If you are contemplating using CBD oil for hair loss, finding the right one can be challenging, given the numerous CBD brands available. 

To simplify your search, here are a few pertinent pieces of information to consider when choosing the best CBD oil for hair loss:

CBD Extracts

There are three CBD extracts: full-spectrum CBD, broad-spectrum CBD, and CBD isolates. 

Full-spectrum CBD contains all compounds of the cannabis plant, including CBD and other cannabinoids, essential oils, flavonoids, and terpenes. It also has 0.3% of THC

Flavonoids are active compounds found in cannabis that are believed to have antioxidant, anti-inflammatory, and antiviral actions(45)

On the other hand, terpenes are the components of essential oils responsible for the aroma of cannabis(46)

Broad-spectrum also contains all of the natural compounds of cannabis except for THC, while CBD isolates are made of pure CBD.

Ingredients 

If possible, always choose CBD oils and other CBD-derived hair products made from the U.S. Make sure to opt for those with natural ingredients because you will be applying the content to your hair and scalp.  

Clinical studies have identified several benefits of natural ingredients, including anti-inflammatory properties for skincare(47)

Most CBD shampoos also contain essential oils. However, essential oils may cause allergic reactions in some people(48).  

Therefore, if you will use CBD hair products for the first time, make sure to consult your doctor first to know whether you are allergic to some of the ingredients listed.  

Extraction Method 

Carbon dioxide, ethanol, or solvent extraction are preferred to create a safe CBD product(49). Meanwhile, extraction methods using hexane or butane may leave harmful residues. 

Carrier Oils 

After extracting CBD from the hemp plant, CBD manufacturers infuse the compound into a carrier oil, usually coconut oil and hempseed oil

Most people use the terms hempseed oil and hemp oil interchangeably. However, they have significant differences.

Hemp oil (CBD oil) is an essential oil that comes from the flowers and leaves of hemp plants, whereas hempseed oil is made from the pressed seeds of hemp.

Hempseed oil is rich in nutrients and essential fatty acids, even though it does not contain CBD(50).  

Third-Party Lab Testing

The best way to check whether a CBD product contains what the brand says it does is to look at the COAs (certificates of analysis) and lab reports.   

The COAs or lab test results must be up-to-date and come from a trusted third-party laboratory. Therefore, ensure that the information on the COA matches the product label.  

Brand Reputation

Many CBD companies are dedicated to offering only high-quality CBD products to their customers. 

Still, make sure to research the CBD brand to verify if it is a trusted one. Read customer feedback to get more insights on the company and its products. 

Risks and Side Effects of Using CBD for Hair Loss

According to the WHO (World Health Organization), CBD has a good safety profile and is generally well tolerated(51)

Still, taking CBD may trigger minor side effects in some people. Some common side effects of CBD include(52)

  • Dry mouth
  • Diarrhea
  • Reduced appetite
  • Drowsiness
  • Fatigue 

Another cause for concern is the inaccuracy of the dosage and purity of some CBD products(53)

A study from JAMA Network examined the labeling accuracy of CBD extracts sold online(54). Of 84 CBD products sold online that were tested, 26% contained less CBD than labeled, possibly negating any potential clinical response(55)

CBD topicals are considered safer(56). However, some ingredients included in those products may trigger an allergic reaction in some individuals.  

Therefore, talking to a healthcare professional experienced in cannabis use is necessary. This way, they can advise you regarding the possible risks and side effects associated with using CBD for hair loss or overall wellness

Legality of CBD

The 2018 Farm Bill states that Cannabis sativa L. and other derivatives of cannabis with less than 0.3% THC content on a dry weight basis are considered federally legal(57)

Still, the bill explicitly preserved the FDA’s authority to regulate products containing cannabis or cannabis-derived compounds under the Federal Food, Drug, and Cosmetic Act and section 351 of the Public Health Service Act(58)

Some states have passed laws allowing recreational and medical marijuana. Nevertheless, these state laws do not alter the fact that marijuana is still listed as a Schedule I drug under federal law(59)

Substances listed as Schedule I drugs have a high abuse potential with no accepted medical use(60). For this reason, drugs under this category may not be prescribed, administered, and dispensed under federal law. 

Since rules and regulations regarding medical cannabis are confusing, consumers must familiarize themselves with different state laws. 

Colorado is one of the states that permits recreational and medical marijuana use(61)

Under House Bill 21-1317, the Centennial State limits the daily purchase of marijuana to two ounces of flower and eight grams of concentrates for medical marijuana patients.  

The concentrate limit is between 18 and 20 grams daily for medical marijuana patients. 

Exceptions to the limits apply to individuals whose healthcare provider confirms in writing that the patients have a physical hardship that should allow them to exceed their daily purchase limits. 

Meanwhile, in Texas, the local government passed laws in June 2019, creating a state industrial hemp program(62).  

Under H.B. 1325, the Texas Department of State Health Services is in charge of issuing licenses for individuals who want to manufacture or sell consumable hemp-derived products.

Product Frequently
Asked Questions

  • How can CBD help with hair loss?

    A research article mentioned that CBD may act as an antagonist at CB1 receptors(63). An antagonist can block the effectiveness of one or more substances.

    It is believed that CB1 antagonists may counteract hair loss(64). Since CBD is a CB1 antagonist, the compound may help with hair loss.

  • What evidence or research exists to say that CBD helps with hair loss?

    In a recent study involving patients with alopecia (hair loss), subjects reported a 93.5% increase in hair regrowth following six months of CBD-rich hemp extract use(65)

    Still, more longitudinal research is needed to elucidate how CBD helps with hair loss.

  • Is there any evidence that CBD can make hair loss worse?

    No evidence suggests that CBD can make hair loss worse. However, some people may be allergic to specific ingredients of CBD oil or CBD-derived hair products

    For instance, some CBD shampoos contain essential oils. Although cases are rare, some people may get an allergic reaction from using essential oils(66)

    For this reason, make sure to talk with a healthcare professional experienced in cannabis use. This way, they can advise you regarding possible allergic reactions and other risks associated with using CBD for hair loss.

  • Will CBD interact with any current medication I may be taking for hair loss?

    There is no evidence of CBD interacting with a particular hair loss medication. However, some people with specific types of alopecia also deal with depression and anxiety(67)

    Antidepressants are commonly prescribed for mood conditions, such as depression and anxiety(68). It is believed that CBD may interact with antidepressants(69).

  • Are there other treatments I should consider alongside CBD to help with hair loss?

    Like CBD, vitamin E is also involved in oxidant-antioxidant balance and helps to protect against free radical damage(70-71)

    Free radicals may damage hair follicles, decreasing hair production and pigmentation(72).  

    Still, it is best to talk with your healthcare provider if you are considering using CBD alongside any other treatments or supplementation for hair loss. This way, they can advise you regarding risks and possible drug interactions.

  • Can I fail a drug test if I use CBD for hair loss?

    No, if you use CBD topical hair products. CBD topical products like CBD shampoo do not enter the bloodstream(73). Hence, using such products will not result in a positive drug test.

  • What is the dosage for hair loss?

    There is no standard CBD dosage for hair loss. However, 10mg to 100mg of CBD per day may help with anxiety and depression(74). Some individuals with alopecia also experience such mental conditions(75).

  • Do CBD hair products contain THC?

    Full-spectrum CBD hair products like shampoos contain trace amounts of THC. Meanwhile, broad-spectrum CBD has all the essential elements of the full spectrum one, without the psychoactive compound THC. 

  • Does CBD for hair loss have any side effects?

    Yes. CBD may induce minor side effects, such as drowsiness and fatigue(76).


  1. Androgenetic Alopecia
    https://medlineplus.gov/genetics/condition/androgenetic-alopecia/
  2. Cannabinoids and Pain: New Insights From Old Molecules
    https://www.frontiersin.org/articles/10.3389/fphar.2018.01259/full
  3. Antioxidative and Anti-Inflammatory Properties of Cannabidiol
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7023045/
  4. Hair Loss: Who Gets And Causes
    https://www.aad.org/public/diseases/hair-loss/causes/18-causes
  5. The Endocannabinoid System, Our Universal Regulator
    https://www.jyi.org/2018-june/2018/6/1/the-endocannabinoid-system-our-universal-regulator
  6. Ibid. 
  7. Inhibition of Human Hair Follicle Growth by Endo- and Exocannabinoids
    https://pubmed.ncbi.nlm.nih.gov/17567570/
  8. Cannabidiol Is a Negative Allosteric Modulator of the Cannabinoid CB1 Receptor
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4621983/
  9. Drug Antagonism
    https://clinicalinfo.hiv.gov/en/glossary/drug-antagonism
  10. Cannabinoids and Pain: New Insights From Old Molecules
    https://www.frontiersin.org/articles/10.3389/fphar.2018.01259/full
  11. Inhibition of Human Hair Follicle Growth by Endo- and Exocannabinoids
    https://pubmed.ncbi.nlm.nih.gov/17567570/
  12. Hair Regrowth With Cannabidiol (CBD)-Rich Hemp Extract –A Case Series
    https://publications.sciences.ucf.edu/cannabis/index.php/Cannabis/article/view/78/47
  13. Ibid.
  14. Effect of a Nutritional Supplement on Hair Loss in Women
    https://pubmed.ncbi.nlm.nih.gov/25573272/
  15. Hemp Seed Oil Properties
    https://extension.okstate.edu/fact-sheets/hemp-seed-oil-properties.html
  16. Oxidative Stress in Androgenetic Alopecia
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5152608/
  17. Free Radicals, Antioxidants in Disease and Health
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3614697/
  18. Oxidative Stress in Ageing of Hair
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2929555/
  19. Antioxidative and Anti-Inflammatory Properties of Cannabidiol
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7023045/
  20. Ibid. 
  21. Hair and Amino Acids: The Interactions and the Effects
    https://pubmed.ncbi.nlm.nih.gov/17728935/
  22. Therapeutic Potential of Cannabidiol (CBD) for Skin Health and Disorders
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7736837/
  23. Cannabidiol Exerts Sebostatic and Antiinflammatory Effects on Human Sebocytes
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4151231/
  24. Scalp Pruritus: Review of the Pathogenesis, Diagnosis, and Management
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6350598/
  25. Cannabidiol Exerts Sebostatic and Antiinflammatory Effects on Human Sebocytes
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4151231/
  26. Seborrheic dermatitis
    https://www.mayoclinic.org/diseases-conditions/seborrheic-dermatitis/symptoms-causes/syc-20352710#:~:text=Seborrheic%20(seb%2Do%2DREE,%2C%20ears%2C%20eyelids%20and%20chest.
  27. Seborrheic Dermatitis and the Link to Hair Loss
    https://ucfhealth.com/our-services/dermatology/seborrheic-dermatitis-hair-loss-treatment/#:~:text=Hair%20loss%20is%20closely%20associated,causing%20hair%20to%20fall%20out.
  28. Ibid. 
  29. Cannabidiol Improves Blood Flow to the Brain’s Hippocampus
    https://www.ucl.ac.uk/news/2020/aug/cannabidiol-improves-blood-flow-brains-hippocampus
  30. Blood Vessels Hold Key To Thicker Hair Growth
    https://www.sciencedaily.com/releases/2001/02/010215074636.htm
  31. Ibid. 
  32. How to Safely Use CBD: Should You Inhale, Spray, Apply, or Eat It?
    https://www.consumerreports.org/cbd/how-to-use-cbd-inhale-spray-apply-eat/
  33. CBD: A Patient’s Guide to Medicinal Cannabis, page 129.
    https://drive.google.com/file/d/1MILU_6ZjYkII-XMUPHLFPiPQbrz__5Sh/view
  34. The Inflammatory Aspect of Male and Female Pattern Hair Loss
    https://www.dovepress.com/the-inflammatory-aspect-of-male-and-female-pattern-hair-loss-peer-reviewed-fulltext-article-JIR
  35. Antioxidative and Anti-Inflammatory Properties of Cannabidiol
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7023045/
  36. The Psychological Impact of Alopecia
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1261195/
  37. Cannabidiol: A Potential New Alternative for the Treatment of Anxiety, Depression, and Psychotic Disorders
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7699613/
  38. Healing With CBD, page 210.
    https://drive.google.com/file/d/1AGlxnhS2SoFeOXEuysv75bd_C9pEnwsU/view
  39. Ibid.
  40. Healing With CBD, page 193.
    https://drive.google.com/file/d/1AGlxnhS2SoFeOXEuysv75bd_C9pEnwsU/view
  41. Healing With CBD, page 191.
    https://drive.google.com/file/d/1AGlxnhS2SoFeOXEuysv75bd_C9pEnwsU/view
  42. How to Safely Use CBD: Should You Inhale, Spray, Apply, or Eat It?
    https://www.consumerreports.org/cbd/how-to-use-cbd-inhale-spray-apply-eat/
  43. Healing With CBD, page 210.
    https://drive.google.com/file/d/1AGlxnhS2SoFeOXEuysv75bd_C9pEnwsU/view
  44. Healing With CBD, page 191.
    https://drive.google.com/file/d/1AGlxnhS2SoFeOXEuysv75bd_C9pEnwsU/view
  45. Flavonoids As Antioxidants
    https://pubmed.ncbi.nlm.nih.gov/10924197/
  46. The Cannabis Terpenes
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7763918/
  47. Innovations in Natural Ingredients and Their Use in Skincare
    https://pubmed.ncbi.nlm.nih.gov/20626172/
  48. Debunking Dangerous Myths About Essential Oils
    https://achs.edu/blog/2015/07/27/debunking-dangerous-myths-about-essential-oils/
  49. Cannabidiol Primer for Healthcare Professionals
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7340472/
  50. Hemp Seed Oil Properties
    https://extension.okstate.edu/fact-sheets/hemp-seed-oil-properties.html
  51. Cannabidiol (CBD), page 5.
    https://www.who.int/medicines/access/controlled-substances/CannabidiolCriticalReview.pdf
  52. What Are the Benefits of CBD — And Is It Safe to Use?
    https://www.mayoclinic.org/healthy-lifestyle/consumer-health/expert-answers/is-cbd-safe-and-effective/faq-20446700#:~:text=Though%20it’s%20often%20well%2Dtolerated,dosage%20of%20CBD%20in%20products.
  53. Ibid.
  54. Labeling Accuracy of Cannabidiol Extracts Sold Online
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5818782/
  55. Ibid.
  56. How to Safely Use CBD: Should You Inhale, Spray, Apply, or Eat It?
    https://www.consumerreports.org/cbd/how-to-use-cbd-inhale-spray-apply-eat/
  57. FDA Regulation of Cannabis and Cannabis-Derived Products, Including Cannabidiol (CBD)
    https://www.fda.gov/news-events/public-health-focus/fda-regulation-cannabis-and-cannabis-derived-products-including-cannabidiol-cbd
  58. Ibid.
  59. The Federal Controlled Substances Act: Schedules and Pharmacy Registration
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3839489/#:~:text=The%20Federal%20Comprehensive%20Drug%20Abuse,effective%20on%20May%201%2C%201971.&text=The%20goal%20of%20the%20Controlled,and%20dispensing%20of%20controlled%20substances.
  60. Ibid.
  61. House Bill 21–1317
    https://leg.colorado.gov/sites/default/files/2021a_1317_signed.pdf
  62. Cannabis and the Law
    https://guides.sll.texas.gov/cannabis/cbd
  63. Cannabidiol Is a Negative Allosteric Modulator of the Cannabinoid CB1 Receptor
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4621983/
  64. Inhibition of Human Hair Follicle Growth by Endo- and Exocannabinoids
    https://pubmed.ncbi.nlm.nih.gov/17567570/
  65. Hair Regrowth With Cannabidiol (CBD)-Rich Hemp Extract –A Case Series
    https://publications.sciences.ucf.edu/cannabis/index.php/Cannabis/article/view/78/47
  66. Debunking Dangerous Myths About Essential Oils
    https://achs.edu/blog/2015/07/27/debunking-dangerous-myths-about-essential-oils/
  67. Severity of Depression and Anxiety in Patients with Alopecia Areata in Bandar Abbas, Iran
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4689993/
  68. Commonly Prescribed Antidepressants and How They Work
    https://magazine.medlineplus.gov/article/commonly-prescribed-antidepressants-and-how-they-work
  69. Healing With CBD, page 116.
    https://drive.google.com/file/d/1AGlxnhS2SoFeOXEuysv75bd_C9pEnwsU/view
  70. Antioxidative and Anti-Inflammatory Properties of Cannabidiol
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7023045/#:~:text=CBD%20has%20potential%20antioxidant%20properties,the%20benzene%20ring%20%5B18%5D.
  71. The Role of Vitamins and Minerals in Hair Loss: A Review
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6380979/
  72. Oxidative Stress in Ageing of Hair
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2929555/
  73. Healing With CBD, page 210.
    https://drive.google.com/file/d/1AGlxnhS2SoFeOXEuysv75bd_C9pEnwsU/view
  74. CBD: A Patient’s Guide to Medicinal Cannabis, page 129.
    https://drive.google.com/file/d/1MILU_6ZjYkII-XMUPHLFPiPQbrz__5Sh/view
  75. Severity of Depression and Anxiety in Patients with Alopecia Areata in Bandar Abbas, Iran
    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4689993/
  76. What Are the Benefits of CBD — And Is It Safe to Use?
    https://www.mayoclinic.org/healthy-lifestyle/consumer-health/expert-answers/is-cbd-safe-and-effective/faq-20446700#:~:text=CBD%20use%20also%20carries%20some,taking%2C%20such%20as%20blood%20thinners.
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