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Can Reishi Improve Sleep?

How Reishi Mushroom Enhances Sleep Quality: A Deep Dive into Its Potent Compounds
Sleep is one of the pillars of health and is the only time the body can focus on recovery and self-healing.

The healthy sleep duration for adults is at least 7 hours per night. However, researchers estimate about 20% or one in five people in the UK have sleeping problems, which can indicate actual sleep disorders like insomnia. [1]

Insomnia is a sleep disorder in which a person has trouble sleeping or staying asleep. Statistics on insomnia suggest that globally, up to 30% of a specific population suffers from brief or mild sleep disorder symptoms, while 10% have a severe case of it. [1]

Insomnia can be caused by several different factors, such as stress, anxiety, and even some medications and treatments. If you suffer from sleeping problems and want a natural fix, consider taking Reishi mushroom supplements

What Is Reishi?

Reishi, sometimes referred to as Lingzhi, has been used in traditional Eastern medicine for thousands of years.

Traditional practitioners cite the mushroom’s benefits for immunity, mood, and sleep. Science has since provided some evidence confirming the mentioned benefits, especially regarding the mushroom’s “relaxing” effect, which seems to help with sleep.

How Can Reishi Improve Sleep Quality

Reishi contains water-soluble polysaccharides such as beta D Glucans, which are predominantly responsible for its immune-modulating effects. More than immune-boosting, polysaccharides have also exhibited properties that may benefit symptoms associated with inflammation and microbial infections. [2]

For sleep quality, the polysaccharides in Reishi have shown to release serotonin, GABA, and tryptophan. These are major neurotransmitters the brain uses to manage how awake we are or how tired we feel. More importantly, the brain balances these chemicals for proper sleep.

1. Sertenonin induces sleepiness while also providing an uplifting feeling. This is also known to affect our mood or how good or bad we feel throughout the day.

2. GABA (short for Gamma-Aminobutyrtic Acid) calms the nervous system, making it more relaxed. It also works as an anxiolytic or anti-anxiety supplement.

3. Trytophan works similarly to serotonin, by promoting relaxation and inducing sleepiness.

For these reasons, these three supplements are often recommended for those who have difficulty sleeping. [3]

Evidence shows a significant factor in sleep disorders is a chemical imbalance in the brain, specifically our neurotransmitters. If our neurotransmitters aren’t secreted in the right amounts, it can impact on our sleeping habits and our mood.

Reishi also contains an active compound called triterpenes which has also shown to be able to assist in improved sleep quality.

What are Triterpenes

Triterpenes are known for their various biological activities, including anti-inflammatory, antiviral, and antimicrobial properties. They are found in a wide range of plants, including some mushrooms like Reishi (Ganoderma lucidum), where they contribute to the mushroom's medicinal qualities.

How Do Triterpenes Improve Sleep?

The triterpenes in Reishi mushrooms are believed to improve sleep quality through several potential mechanisms:

Inducing Calmness and Reducing Anxiety: Triterpenes are known for their calming effects. By reducing anxiety and promoting relaxation, these compounds can create a more conducive state for sleep. For individuals whose sleep issues are related to stress or anxiety, this calming effect can be particularly beneficial.

Sedative Effects: Some studies suggest that certain triterpenes may have sedative properties. These effects can help in easing the process of falling asleep and potentially improving the duration and quality of sleep. [5]

Regulating the Sleep-Wake Cycle: While the exact mechanisms are still being researched, triterpenes may help in regulating the circadian rhythms or the natural sleep-wake cycle. This regulation can contribute to more consistent and restful sleep patterns.

Anti-inflammatory Properties: Chronic inflammation can affect sleep quality. The anti-inflammatory effects of triterpenes can potentially lead to better sleep by reducing systemic inflammation. 

Discomfort: By reducing inflammation and possibly alleviating pain, the triterpenes in Reishi can contribute to physical comfort during the night, which is important for uninterrupted sleep.

Overall Health Improvement: Since good sleep is interconnected with overall health, the broad spectrum of health benefits provided by Reishi triterpenes, including immune support and cardiovascular health, can contribute to improved sleep quality.

"This really helps me relax at bedtime. I also get a better night’s "

Helen J.

"Amazing health benefits! I have much better sleep and recovery after taking Reishi daily."

Andrew J.

"I have suffered with insomnia for years. Having taken reishi mushrooms for about 7 months, I'm now averaging 7 HOURS sleep PER NIGHT!!! Awesome! It takes a've got to persevere, but the results do come. Getting a good night's sleep has made such a difference to my life."


How To Use Reishi 

Incorporate the Power of Reishi into Your Daily Routine: Choose What Works Best for You.

Adding Reishi mushroom extract powder to your daily beverages and meals can be a simple and effective way to harness its benefits. Just 3g a day is all you need to experience the full potential.

If capsules are your preference, with 6 capsules daily, you can ensure you're getting the full effective dose.

Discover the versatility of Reishi and find the method that suits your lifestyle, allowing you to effortlessly incorporate this incredible mushroom into your wellness routine.

Safety & Medication Interactions 

If you have a mushroom allergy, you should not use these mushroom extracts. For details on using Reishi alongside medication, please visit the page here.

What to look out for when choosing a mushroom supplement?

Choosing a good quality mushroom supplement can be a daunting task, as there are many options available in the market. However, there are a few key things to consider when selecting a high-quality mushroom supplement.


1. Insomnia causes and treatments. (2021). Retrieved 24 December 2021, from

2. Wen ZS, Xiang XW, Jin HX, Guo XY, Liu LJ, Huang YN, OuYang XK, Qu YL. Composition and anti-inflammatory effect of polysaccharides from Sargassum horneri in RAW264.7 macrophages. Int J Biol Macromol. 2016 Jul;88:403-13. doi: 10.1016/j.ijbiomac.2016.02.025. Epub 2016 Feb 12. PMID: 26879911.

3. Jenkins TA, Nguyen JC, Polglaze KE, Bertrand PP. Influence of Tryptophan and Serotonin on Mood and Cognition with a Possible Role of the Gut-Brain Axis. Nutrients. 2016;8(1):56. Published 2016 Jan 20. doi:10.3390/nu8010056

4. Ryu SY, Oak MH, Yoon SK, Cho DI, Yoo GS, Kim TS, Kim KM. Anti-allergic and anti-inflammatory triterpenes from the herb of Prunella vulgaris. Planta Med. 2000 May;66(4):358-60. doi: 10.1055/s-2000-8531. PMID: 10865455.

5. Sleep-promoting effects of Ganoderma extracts in rats: comparison between long-term and acute administrations. Honda K, Komoda Y, Inoué S. Tokyo Ika Shika Daigaku Iyo Kizai Kenkyusho Hokoku. 1988;22:77–82

Disclaimer: The information provided in this blog post is for educational purposes only and should not be considered as medical advice. Please consult with a qualified healthcare professional before making any changes to your healthcare plan.
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