Lion's Mane for Depression (Scientific Insights & Dosage Guide)

lion's mane for depression cover photo

Lion's Mane mushroomknown for its distinctive appearance and growing popularity in natural health, is often questioned for its effects on mental health.


Does Lion's Mane help with depression? Some studies suggest it may have potential benefits, particularly in boosting dopamine levels, which could positively impact mood.


To understand how Lion's Mane may assist with depression and find the optimal dosage, explore our detailed article for comprehensive insights and guidance on Lion's Mane dosage for depression.


Read on for more information: 

Key Takeaways

  • Lion’s Mane research is in its infancy, but it shows potential as an anti-depressant therapy.
  • Start with 500 milligrams of Lion’s Mane extract daily and increase your dosage slowly over time.
  • Consult your doctor before starting Lion’s Mane to determine how it works with your other medications and regular wellness routine.

Understanding the Potential of Lion's Mane for Depression

Lion's Mane gets the nickname “mind mushroom” for many reasons, like its potential ability to boost cognition and support mood. But there’s one specific lion’s mane benefit that rises above the rest–its potential to promote neural growth and brain healing.


Lion’s Mane is packed with bioactive compounds like hericenones and erinacines that have been found to stimulate nerve growth factor (NGF).


NGF is a neuropeptide that regulates the growth and maintenance of certain neurons. Specifically, it affects the sympathetic nervous system and sensory neurons, both of which directly affect mental health and mood. Recent evidence suggests that NGF may also play other roles, such as helping regulate the immune system and certain hormonal functions, like ovulation.


So, how do NGF factor and lion’s mane dosing play into managing depression? Research is limited, but here’s what we know for now.

Potential Benefits of Lion’s Mane for Depression (According to Research)

Although research is limited, one critical review has highlighted Lion’s Mane mushroom as a potential alternative medicine for the treatment of depression. The anti-depressant mechanism of Lion’s Mane is still poorly understood, but we do have the following evidence:

Lion's Mane May Stabilize Dopamine

A 2018 study on mice hinted at Lion's Mane's potential in stabilizing dopamine levels, especially in stressful situations. In this study, when the mice were under stress, their dopamine levels dipped. After a Lion's Mane dose, however, dopamine levels were stabilized without a change in stress levels.


While human research is still needed, these findings offer an exciting glimpse into the functional mushroom's potential effects on dopamine. Although dopamine isn't the sole player in the realm of depression, it's undeniably a significant contributor.


Antidepressants that influence dopamine levels have shown promise, further highlighting lion’s mane’s potential as a depression treatment–once more research has been established on its dopamine-stabilizing effects.

It May Positively Affect Hormone-Related Depression

A Japanese study involving menopausal women showed a notable decrease in depression and anxiety symptoms after supplementing with Lion's Mane. 


These results hint at the mushroom's potential in alleviating depressive disorders in cases of hormonal imbalance–though it’s possible that these depression-fighting effects span even further.

Neurogenesis May Be The Key

Compounds found in Lion's Mane, hericenones and erinacines, are thought to stimulate the growth of nerve cells in the brain.


This neurogenesis, especially in the hippocampus, could be a fundamental mechanism behind Lion's Mane's potential to alleviate mental health issues, including depression. Some evidence suggests that neurogenesis may provide a “road to remission” for depression patients.

The Stress-Depression Connection

A Taiwanese study involving stressed mice enriched with Lion's Mane extract showcased encouraging results. The mice given Lion's Mane had higher levels of serotonin and dopamine, accompanied by a lower inflammatory response compared to the control group. 


These findings hint at Lion's Mane's potential to mitigate stress-related symptoms that may cause an imbalance in neurotransmitters affecting depression.

Quick Look: Lion’s Mane’s Benefits for Depression

Here's what we've learned so far about Lion's Mane and its interaction with depression:


  • Lion's Mane shows promise as a natural remedy for depression based on human and animal studies.
  • The antidepressant potential of Lion's Mane may be linked to its ability to promote neurogenesis.
  • Chronic stress often worsens depression by affecting neurotransmitter levels and causing inflammation.
  • Lion's Mane appears to help mice handle stress better, suggesting potential benefits for humans.
  • Further human research is necessary to uncover Lion's Mane's precise mechanisms in mitigating depression.

Considering the absence of downsides, the relatively low cost, and the easy availability of Lion's Mane, incorporating this fascinating fungus into your diet might be a worthwhile endeavor to alleviate symptoms of depression.


But how much lion’s mane should you take for depression? Let’s take a look:

Lion’s Mane Dosage for Depression

Now that you're excited about the potential of Lion's Mane, let's talk dosage. Finding the right dosage is paramount–too little and you won’t notice any effects, too much and you may actually experience side effects instead of benefits.

Start Slow, Feel the Flow


Begin with a low dosage, around 500-1000 milligrams per day (0.5 grams - 1 gram) of Lion’s Mane extract and see how your mind and body respond. If you choose a whole-mushroom approach instead of an extract, you may need to increase your dosage slightly.


After you’ve waited a few weeks to feel the effects, you may consider increasing your dosage by 0.5 milligrams–assuming you’ve not experienced any side effects.


Choosing a high-quality lion's mane supplement is crucial to experiencing benefits. Read here about the difference in whole mushroom powders vs extracts to learn more.

Consult Your Doctor

Always consult with a healthcare professional before making significant changes to your supplement regimen. They'll help you find the right balance. This is especially true if you already take pharmaceuticals because Lion’s Mane may interact with certain medications.

The Bottom Line: How Much Lion’s Mane for Depression

Lion's Mane mushroom is like a whimsical fairy godparent for your brain, sprinkling neural growth and potential mood improvements in its wake. But remember, finding the right dosage is key to unleashing its magic.


  • Start small: Begin with 500-1000 milligrams per day.
  • Listen to your body: Gradually adjust the dosage based on how you feel.
  • Consult a pro: Always seek advice from a healthcare professional.

Lion's Mane might just be the fungi friend you've been looking for on your mental health journey. So, embrace the mane and let the magic begin!

If you want to take full advantage of the "functional" side of functional mushrooms, consider a mushroom super-blend like our Lucid Coffee, Chai, or Matcha powders. It takes full advantage of the benefits of these superfood mushrooms by pairing Cordyceps,  Maitake, Tremella, and Lion's Mane, plus powerful nootropics, like BCAA's, L-Theanine, Alpha-GPC, and more. 

FAQ - Lion's Mane Depression Dosage

Does Lion's Mane make you happy?

Lion's Mane may help improve mood by supporting brain health and reducing symptoms of anxiety and depression. Its neuroprotective properties may contribute to an overall sense of well-being, but it’s not a guaranteed mood booster for everyone.

Does Lion's Mane increase dopamine?

Lion's Mane may influence the production of neurotrophic factors like NGF (nerve growth factor), which could indirectly affect dopamine levels by supporting brain health. However, there is limited research on its direct impact on dopamine production.

How long does it take for Lion's Mane to work for depression?

It typically takes several weeks to a few months of consistent use to notice improvements in mood or symptoms of depression from Lion's Mane. Results can vary depending on the individual.

Does Lion's Mane give you anxiety?

Lion's Mane is generally known for its calming and anti-anxiety effects, but in rare cases, some individuals may experience increased anxiety. If you feel anxious after taking it, it’s best to discontinue use and consult a healthcare professional.

Does Lion's Mane increase depression?

There is no evidence to suggest that Lion's Mane increases depression. In fact, it is often studied for its potential to alleviate symptoms of depression. However, individual responses may vary.

Who cannot take Lion's Mane?

People with mushroom allergies, those on blood-thinning medications, or those who are pregnant or breastfeeding should avoid Lion's Mane unless advised by a healthcare provider.

Is it bad to take Lion's Mane every day?

Lion's Mane is generally safe for daily use, especially at recommended doses. However, it’s a good idea to take breaks or cycle usage to avoid developing a tolerance.

Does Lion's Mane cause weight gain?

There is no evidence linking Lion's Mane to weight gain. In fact, it may support healthy metabolism, making it unlikely to contribute to weight gain.

FAQ - Lion's Mane Depression Dosage

  1. “Erinacine A-Enriched Hericium erinaceus Mycelium Produces Antidepressant-Like Effects through Modulating BDNF/PI3K/Akt/GSK-3β Signaling in Mice” https://www.mdpi.com/1422-0067/19/2/341

  2. “Reduction of depression and anxiety by 4 weeks Hericium erinaceus intake” https://pubmed.ncbi.nlm.nih.gov/20834180/

  3. “Depression and Hippocampal Neurogenesis: A Road to Remission?” https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3756889/

  4. “Reduction of depression and anxiety by 4 weeks Hericium erinaceus intake” https://pubmed.ncbi.nlm.nih.gov/20834180/ 


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