< class="article__title title"> Can I Take Lion's Mane Before Bed?>
Can I Take Lion's Mane Before Bed?
Jan 02, 22
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Author: Sony Sherpa

Can I Take Lion's Mane Before Bed?


Lion’s mane mushroom, scientifically known asHericium Erinaceus,is a curious-looking super-food mushroom. It is an edible fungus with a surprising number of potential health benefits and few reported side effects. 

Apart from its mind-boosting effects, the Lion mane mushroom reduces fatigue. The best mushroom before bed, Lion's mane fights insomnia, improving the quality of sleep and life. While a lot of people think taking Lions mane before bed is the only way to use the super-food, the reality is that the mushroom also acts as an energy booster in the morning. 

Many people are still unsure whether to take a Lion’s mane before bed or in the morning. Some of the questions people taking the mushroom ask are does Lion's mane help you sleep? Or does Lion's mane keep you up at night? It's also not uncommon for almost everyone taking the mushroom in the morning to ask the question, does Lion's mane make you sleepy? 

If your goal is to understand the Lion's mane mushroom sleep effects, this article will answer all your queries related to the use of Lion's mane before bed and its beneficial effects on sleep.

What Are The Sleep Benefits Of Lion’s Mane Mushrooms?

When it comes to Lion's mane sleep effects, it's not uncommon for people to come across conflicting information. For example, there are anecdotal pieces of evidence of Lion’s mane making sleeping difficult. While some users report trouble sleeping with the use of the mushroom, others claim the beneficial effects of Lion’s mane in eliminating insomnia and making falling asleep easier. These contrasting studies claim that the Lion’s mane mushroom helps promote restful sleep. 

So why does the mushroom have such a varied effect on sleep? This is likely dependent on each individual’s health status and biochemical composition. 

Or it may be due to the differences in the form and quality of the supplement and extracts. The fruiting body of this fungus is biochemically different from the mycelium. Sleep disturbances could also be attributed to medicine or medicinal supplement used simultaneously with the mushroom or other external factors. 

There is no concrete evidence of the negative effects of the Lion's mane mushroom on sleep but the Lion’s mane is scientifically proven(1) to enhance the sleep-wake cycle when taken 30 minutes before bed. This detailed guide targets specific Lions mane for sleep benefits.

  • Lion’s Mane Improves Sleep Quality

Lion’s mane mushroom has adaptogenic properties due to its bioactive compounds Hericenones and Erinacines. Adaptogens are natural bioregulators that work with the body to reduce and adapt to anxiety and stress. Both of these factors are associated with less sleep. They recognize and respond to stress and anxiety helping the body to recover and restore good health. 

The anti-anxiety and stress-reducing property of the mushroom calms the overactive brain and promotes muscular relaxation which is essential for quality sleep. 

In a research study(2), thirty females who consumed Lion’s mane microdose before bed for four weeks reported a reduction in the symptoms of anxiety and depression. Lion’s mane is therefore a natural anxiolytic, dampening the stress response to improve sleep.

The benefit of Lion’s mane on cognition, mood, and nervous system can be particularly useful in enhancing sleep quality and relieving restlessness.

  • Lion’s Mane Regulates The Circadian Cycle

Lion’s mane fungus regulates the endocrine functions of adrenal glands so that your sleep is restful and replenishing. Lions mane microdosing before bed balances the circadian rhythm by limiting the circulating levels of cortisol. 

Stress and anxiety cause the adrenal gland to produce more cortisol which disrupts the natural sleep-wake cycle. The production of the Nerve Growth Factor (NGF) by its bioactive compounds also supports a natural cycle of sleeping and waking up. This means that taking advantage of Lions mane sleep benefits can help you sleep until your body is fully rested. 

  • Lion’s Mane Helps Manage Insomnia

There are published reports of the benefits of the mushroom on insomnia. A Japanese research study was carried out on a group of college students with poor sleep habits. This 4-week pilot study(3) evaluated the effects of the administration of Lion’s mane mushroom on sleep problems. 

Eight study subjects reported fewer symptoms of insomnia with the use of Lion’s mane at night. They also reported a reduction in the symptoms of anxiety, fatigue, irritability, and depression. 

With a large number of people in the world still wondering when to take Lion's mane for sleep, the Japanese research study provides a perfect answer. According to the study, taking a Lion's mane at night could help you avoid staying awake into the wee hours of the night. 

The beneficial effect of Lion’s mane on insomnia is attributed to the mushroom extract amycenone, which is an activator of brain function. Lion’s mane also helps prevent and treat Delayed Sleep Phase Syndrome (DSPS) by advancing the sleep-wake cycle.

  • Lion’s Mane Enhances REM Sleep

If you are still asking yourself the question, "can I take Lion's mane at night?" you should know that taking Lion's mane mushrooms before bed has been shown to improve REM (Rapid Eye Movement) sleep. 

Research dictates that REM sleep is known to refine the brain’s ability to learn new things and make new memories. It is the deepest stage of sleep where one experiences vivid dreams. REM sleep boosts brain activity, and growth, and taking Lion's mane at night will help achieve this. 

Inadequate REM sleep leads to sleep deprivation that can potentially lead to the development of many health conditions like depression, dementia, migraine headaches, and cardiovascular diseases to name a few. Enhancing REM sleep,Lion’s mane improves brain health, memory, and growth.

  • Lion’s Mane Is Rejuvenating

It's not uncommon for new Lions mane mushroom users to ask the question, "does Lion's mane make you tired?" If you have been combining your reishi mushrooms with Lions mane and are looking for an answer to this question, you should know that Lion's mane does the opposite—it makes you feel rested. 

Lion’s mane acts on the hypothalamic-pituitary-adrenal (HPA) axis. The HPA axis connects the brain with our adrenal glands and is required for stress adaptation. In response to stress, the HPA axis mediates the release of glucocorticoids, a steroid hormone that regulates the behavioral process. 

During a stressful situation, glucocorticoids act on different organs to redirect energy where required. Excessive levels of the steroid hormone increase your heart rate and blood pressure. Lion’s mane mushroom regulates the release of glucocorticoids during stress, preventing long-term fatigue and exhaustion from a chronic overactive nervous system. 

Lion’s mane also promotes good gut health which is linked to the release of neurotransmitters in the brain. The release of calming and energizing neurotransmitters plays a key role in sleep health.

What Time Of Day Should I Take Lion's Mane Mushroom?

What Time Of Day Should I Take Lion's Mane Mushroom?

There is no best time to take Lion’s mane. Adaptogenic mushrooms like Lion’s mane can work their magic regardless of when you take them. 

Lions mane mushrooms can be taken in the morning or at night. Mixing the powdered form of the mushroom in your morning coffee will enhance your focus and concentration keeping you energized throughout the day. Taking Lion's mane before bed, on the other hand, improves the quality of your sleep. 

You can choose the best option suited for your schedule and lifestyle. For example, if you are struggling with sleep, taking a Lion's mane mushroom before bed could be an ideal solution. If your lifestyle requires you to be energetic throughout the day and you are wondering when to take Lion's mane, consider taking the mushroom in the morning. 

Lion’s mane mushroom in the morning reduces brain fog throughout the day. This will eventually follow into a night of good quality sleep. Using Lion’s mane before bed will help regulate the circadian rhythm, and reduce oxidative stress and inflammation. All these factors help with better sleep. 

The Lion’s mane mushroom doesn’t delay or prevent sleep the way other stimulants do. You can start experimenting with the night dose of Lion’s mane to see if it works for you. When taking Lions mane before bed for its sleep benefits, consider taking the supplement daily for the best possible long-term results.

Does Lion's Mane Make You Sleepy?

Now that you know a large number of people take Lions mane before bed for its sleep benefits; you may wonder if the mushroom is going to make them sleepy if you take it during other times—say, in the morning. 

Although people do use Lion's mane for sleep, the mushroom does not make you sleepy or drowsy regardless of the time you take it. This medicinal mushroom is neither a sedative nor has a depressant action. 

It is a safe nootropic mushroom without hallucinogenic or psychedelic effects. It is considered to be a regulator and promoter of normal modes of flight and fight. In short, when you take Lions mane for sleep it simply promotes a better quality of sleep.

Final Thoughts

Lion’s mane mushroom, called nature’s brain juice, is a remarkable super-food fungus for improving your sleep health. 

There is still a need for additional human studies on the benefits of Lion's mane before bed. While some report beneficial effects of the mushroom for sleep, others report the super-food mushroom keeps them up at night. 

The medicinal mushroom works differently on each individual so consider experimenting with it. However, whether your goal is to improve your neurons, improve the nerve growth factor (NGF), or you are taking mushrooms before bed for sleep, before buying any mushroom supplements, it is best to seek advice from your healthcare provider.


  1. Furuta, S., Kuwahara, R., Hiraki, E., Ohnuki, K., Yasuo, S., & Shimizu, K. (2016). Hericium erinaceus extracts alter behavioral rhythm in mice.Biomedical research (Tokyo, Japan),37(4), 227–232. (1) 
  2. Nagano, M., Shimizu, K., Kondo, R., Hayashi, C., Sato, D., Kitagawa, K., & Ohnuki, K. (2010). Reduction of depression and anxiety by 4 weeks Hericium erinaceus intake.Biomedical research (Tokyo, Japan),31(4), 231–237. (2) 
  3. Okamura, Hisayoshi & Anno, Nobuko & Tsuda, Akira & Inokuchi, Takahiro & Uchimura, Naohisa & Inanaga, Kazutoyo. (2015). The effects of Hericium erinaceus (Amyloban® 3399) on sleep quality and subjective well-being among female undergraduate students: A pilot study. Personalized Medicine Universe. 4. (3)