Can Lion’s Mane Promote Hair Growth?

If you struggle with hair loss or simply want to improve the health of your hair, the lion’s mane mushroom may be worth adding to your diet.

Although there is no research on the lion’s mane and hair growth, the effects of Hericium erinaceus on testosterone and other hormones, as well as general health benefits, indicate that this mushroom may help prevent hair loss and improve hair quality.

To learn more about the amazing Hericium erinaceus, read our guide to lion’s mane mushrooms.

What are the benefits of lion’s mane?

Does the lion’s mane have any disadvantages?

Does lion’s mane promote hair growth?

Can Lion’s Mane Prevent Hair Loss?

What are the best mushrooms for hair growth?

Interested in getting the lion’s mane for hair growth?

How much lion’s mane should you take for hair growth?

How much lion’s mane is in AdaptogenShroomsgranola?

What is a lion’s mane?

The lion’s mane mushroom is one extremely healthy mushroom with numerous medicinal properties.

It has been used for centuries in traditional Chinese medicine and is still revered by alternative health practitioners. The lion’s mane thrives in the lush forests of North America, Europe and Asia and prefers cooler climates.

To learn more about how Lion’s Mane works, check out our detailed guide on adaptogenic mushrooms.

Benefits of lion’s mane

Research on the health benefits of lion’s mane shows that this fungus can promote nerve regeneration through the production of nerve growth factors and thereby repair brain cells.

The lion’s mane mushroom provides vital nutrients and appears to reduce the risk of heart disease, relieve inflammation and oxidative stress, lower blood sugar levels, and lead to improved cognitive function.

Some of the beneficial effects of lion’s mane include:

  • reduces symptoms of anxiety and depression (Lion’s mane supplements appear to improve mild symptoms of depressive disorders)
  • reduces inflammation and oxidation
  • improves overall brain health and mental functions – including learning and memory – through hippocampal neurogenesis
  • improves mental clarity and protects against mild cognitive impairment and Alzheimer’s disease
  • lowers blood sugar levels and helps treat diabetes
  • encourages apoptosis (cell death) of cancer cells and has the potential to fight cancer
  • improves digestive health and prevents stomach ulcers
  • provides antioxidant action and improves immune function
  • has neuroprotective properties and reduces nerve damage in nervous system injuries and neurodegenerative autoimmune disorders such as Parkinson’s disease

Side effects of lion’s mane

Taking lion’s mane has no known long-term side effects. Centuries of use in alternative medicine and available research suggest that this mushroom is safe to take.

However, asthma and allergies to other fungi, mold, or yeast may be contraindications for taking lion’s mane. If you have any signs of an allergic reaction, such as rashes or difficulty breathing, you should stop taking lion’s mane and talk to a doctor.

Does Lion’s Mane Help Hair Growth?

There is currently no research on the effects of lion’s mane on hair growth. However, its beneficial effects on overall health and the plethora of nutrients it provides make it safe to assume that this mushroom can also help with hair growth.

According research, the lion’s mane appears to promote circulation. Better blood flow means more blood gets to your hair follicles, which will help your hair grow and stay healthy. While this is by no means enough to say with certainty that lion’s mane can help with hair growth, it does look promising and warrants further human studies.

Does lion’s mane help with hair loss?

Lion’s mane mushrooms may reduce hair loss through their effects on hormones. Adaptive mushrooms, including lion’s mane, are hormone stabilizers. Since hair loss is often affected by hormonal changes, it’s safe to say that this property of lion’s mane warrants further research into the effects of this mushroom on hair loss.

Does lion’s mane affect hormones?

By causing nerve cells to grow, especially in the hypothalamus, lion’s mane mushrooms can change the way hormones are produced.

Hericium erinaceus appears to enhance neurogenesis. According to a recent Japanese study about the neurogenetic potential of lion’s mane, this mushroom can help with cognitive deficits by enhancing nerve cell growth.

The lion’s mane mushroom contains compounds that enhance the creation of brain-derived neurotrophic factors and nerve growth factors. BDNF and NGF, in turn, influence the synthesis of hypothalamic hormones (growth hormone, vasopressin, cortico-adrenal hormones and others).

As a result, by increasing BDNF and NGF, these adaptogenic mushrooms may regulate hormone production. This calls for more research into the effects of Hericium erinaceus on hormones, particularly in humans.

Lion’s Mane, DHT and Hair Loss

DHT is a hypothalamic hormone and an offshoot of testosterone. Excess of both DHT and testosterone in the body can cause hair loss.

Fortunately, research studies show that lion’s mane can stabilize the production of hypothalamic hormones, including DHT. This means that these functional mushrooms may increase DHT levels in people with low levels of the hormone and decrease DHT in people with high levels.

High levels of DHT are the main culprit of hair loss, so taking a mushroom that can stabilize this hormone may be a way to prevent or reduce hair loss. More research is needed to fully understand the effects of lion’s mane on hair loss.

If you want to know more about the effects of this mushroom or hormone production, take a look our article on the effects of lion’s mane mushrooms on DHT.

Lion's Mane for hair growth

Which mushroom is good for hair growth?

Abundant mushrooms can promote healthy hair growth. In addition to lion’s mane, some mushrooms that can have beneficial effects on hair growth include chaga, cordyceps, and reishi mushrooms.

Cordyceps hair growth properties

Cordyceps mushrooms they are known for their anti-inflammatory effects and ability to improve exercise performance and lead to increased energy levels. However, the benefits of Cordyceps mushroom also include promoting hair growth and preventing hair damage.

ONE 2013 study looked at the effects of Cordyceps militaris on damaged hair. The strength of damaged hair treated with this mushroom increased by 168% compared to hair not treated with cordyceps.

Chaga Mushroom Hair Growth Properties

For decades, chaga spores have been used as a traditional hair shampoo in Mongolia, and chaga mushrooms seem to have huge benefits for your hair. ONE 2019 study looked at whether the fungus has any effect on promoting hair growth and maintaining hair health.

The triterpenes discovered in chaga were administered to human hair follicles. According to the findings, four of the five substances showed anti-alopecia properties. Although more research is needed, chaga mushrooms appear to stimulate hair growth.

Reishi Mushroom and Hair Loss Prevention

The reishi mushroom also shows potential in hair loss prevention and hair growth. ONE Animal study 2014 examined the effects of an ethanol extract of reishi on hair growth in mice.

The results of this study show that hair follicles and hair root growth were significantly improved in mice given the mushroom, suggesting that reishi may be a potential factor in preventing hair loss and stimulating hair growth.

Interested in taking Lion’s Mane for hair growth?

If you want to improve hair health and accelerate hair growth with lion’s mane, try our medicinal mushroom granola.

In one serving of our delicious granola, you get your daily dose of high-quality lion’s mane extract. Plus, the granola is vegan, gluten-free, and packed with amazing, nutritious ingredients. What more could you want from a breakfast bowl of cereal?

 AdaptogenShroomsSuperfood Granola

Lion’s Mane dosage for hair growth

Since there are no human studies on the effects of lion’s mane on hair growth, it is difficult to find a perfect dose for you. If you are taking Hericium erinaceus for healthy, strong hair, start low lion’s mane dosage (500-750 mg per day) and increase to 2000 mg or more over time until you are happy with the results.

How much lion’s mane is in AdaptogenShroomsGranola?

AdaptogenShroomsgranola uses a high quality lion’s mane mushroom extract made from whole medicinal mushrooms. Our double extraction method extracts both water-soluble beta-glucans and alcohol-soluble triterpenes. Our brewing process breaks down the indigestible chitin cell walls of the mushroom to extract far more of these compounds than conventional processes.

One serving of our granola provides 250 mg of ultra-concentrated lion’s mane extract, which is eight times more concentrated than regular lion’s mane mushroom supplements. So you’re getting as much potency as you would a 2000mg lion’s mane mushroom powder, all in a granola bowl.

Frequently asked questions about lion’s mane and hair growth

Do mushrooms help hair growth?

Yes, mushrooms contain nutrients and amino acids vital for hair growth. The benefits of mushrooms for hair growth have not been well explored in human research, but anecdotal evidence and some animal studies suggest that some, such as lion’s mane, chaga, and reishi, may prevent hair loss and help you grow thick, healthy hair.

What is better: ashwagandha or lion’s mane?

Ashwagandha is an adaptogenic herb and lion’s mane is an adaptogenic mushroom. Both of these adaptogens have amazing beneficial properties, with lion’s mane being incredible for mental and cognitive health and ashwagandha helping with stress relief and healthy sleep. It’s best to take both supplements if you can’t decide on just one.

What is the most powerful herb for hair growth?

Some amazing herbs for hair growth include lavender, rosemary, peppermint, horsetail, and aloe vera.

Is it bad to take the lion’s mane everyday?

Taking lion’s mane mushrooms every day is completely safe. Long-term effects of lion’s mane, such as its ability to prevent diabetes and treat the symptoms of Parkinson’s disease, become more apparent the longer you take this fungus. Lion’s Mane can be taken with or without foodor through foods infused with lion’s mane extract (such as AdaptogenShroomsgranola).

Does lion’s mane have permanent results?

Lion’s mane has permanent effects as long as you take this functional mushroom regularly. A high-quality lion’s mane supplement can help prevent and treat multiple medical conditions, including Alzheimer’s disease, diabetes, multiple sclerosis, and Parkinson’s disease.

Is constipation possible with lion’s mane mushrooms?

Whether you eat fresh lion’s mane or take a lion’s mane supplement, constipation is a possible short-term side effect of this adaptogen. However, this side effect should subside with regular use of lion’s mane.

Long-term use of lion’s mane should not cause constipation. In contrast, studies published on the effects of lion’s mane on digestion show that this mushroom significantly reduced digestive discomfort and chronic inflammatory bowel problems.

To learn more about the digestive benefits of lion’s mane, read on Our article on all the ways lion’s mane can improve digestion.

What does DHT block?

Certain foods—such as pumpkin seed oil, kale, coconut oil, and spinach—have been shown to contain natural DHT inhibitors. Medication that blocks DHT includes finasteride and minoxidil. DHT blockers can cause hair loss and symptoms such as decreased libido, erectile dysfunction, and weight gain.

Can I get lion’s mane with other functional mushrooms?

Yes, you can combine lion’s mane with any other type of functional mushroom, such as shiitake mushrooms, maitake mushrooms, turkey tail and more. The whole is always greater than the sum of its parts when it comes to adaptogenic mushrooms. As a result, the benefits of lion’s mane can only be enhanced by combining it with other mushrooms and vice versa.

What is alopecia areata?

Alopecia areata is a type of autoimmune disorder that affects the hair follicles, causing hair loss on the scalp and other parts of the body. Research shows that this disorder caused hair loss by attacking the hair follicles, leading to hair loss in small, round patches.


  1. Jiang, S. (2014). Medicinal properties of Hericium erinaceus and its potential to synthesize new medicinal products based on mushrooms. Applied Microbiology and Biotechnology, 98(18), 7661–7670.
  2. Mori, K. (2009). Improving effects of Yamabushitake mushroom (Hericium erinaceus) on mild cognitive impairment: a double-blind placebo-controlled clinical trial. Phytotherapy Research, 23(3), 367-372.
  3. Hiraki, E. (2017). Antiobesity activity of Yamabushitake (Hericium erinaceus) powder in ovariectomized mice and its potentially active compounds. Journal of Natural Medicines, 71(3), 482-491.
  4. Kash, N. (2021). Clinical patterns of male pattern baldness. Dermatologic Clinics, 39(3), 361–370.
  5. Kim, JH (2013). Chemical and Mechanical Improvement of Damaged Hair Treated with Cordyceps militaris Extract. KSBB Journal, 28(3), 191–195.
  6. Sagayama, K. (2019). Lanostane-type triterpenes from the sclerotia of Inonotus obliquus (Chaga mushrooms) as proliferative factors in human follicular dermal papilla cells. Journal of Natural Medicines, 73(3), 597-601.
  7. Ju, BH (2014). Effects of Ganoderma Lucidum Ethanol Extract and Microneedling Therapy System on Hair Growth in a C57BL/6N Mice Model of Alopecia. The Journal of Korean Oriental Pediatrics, 28(2), 72–87.
  8. Gilhar, A. (2012). Alopecia areata. New England Journal of Medicine, 366(16), 1515–1525.

Disclaimer AdaptogenShroomsFDA

Leave a comment