Organic Reishi - Calm, Sleep & Stress Support - Capsules or Powder
Capsule
£26.95
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Loved by hundreds, trusted by professionals - from biohackers to neuroscientists.
Bestseller
Relaxing days, calmer nights.
Reishi - Calm, Sleep & Stress Support
30 servings | 0.77p per serving
35%+ Beta-Glucans - 2000mg of Fruiting Body - Filler Free - Third-Party Tested - Vegan - Full Spectrum Dual Extraction
Cancel anytime, no commitment. All orders receive a 14 day return period - in unopened condition.
Why this Reishi extract stands Out
Health Lovers Reishi extract is a high-potency functional mushroom supplement designed to support calm, stress relief and deeper, more restful sleep - in capsules or powder, whichever suits your wind-down routine.
Stir a teaspoon of powder into a warm drink 30-60 minutes before bed - earthy and naturally slightly bitter on its own, which is exactly why we love it in a matcha or an evening tea with a little honey. Prefer no prep? Two unflavoured capsules do the same job, just as easily.
How it works
Reishi (Ganoderma lucidum) has been used for centuries as a natural remedy to calm the mind, reduce stress, and promote restorative sleep.
Our organic Reishi extract powder is made from 100% fruiting body, extracted with both water and alcohol to retain its full spectrum of active compounds, including triterpenes and polysaccharides.
Taken in the evening, it works with your body to support deep, restful sleep by modulating cortisol levels and calming overactive nervous systems.
It’s a favorite among wellness practitioners for its ability to naturally promote relaxation, emotional balance, and sleep quality - without next-day drowsiness.
Each serving delivers potent beta-glucans to also help support immune function, reduce inflammation, and encourage long-term stress resilience.
Science & Research
Reishi & Stress Support + Emotional Balance
Reishi (Ganoderma lucidum) has been studied for its role in supporting the body’s response to stress. Compounds within Reishi, including triterpenes and polysaccharides, have been shown to influence immune signalling and neuroendocrine activity, which are closely linked to how the body manages stress and fatigue.
In clinical research, Reishi spore powder has been associated with improvements in fatigue and overall well-being in breast cancer patients undergoing endocrine therapy - suggesting potential benefits for resilience and recovery in periods of physical and emotional stress.
- Ganoderma lucidum spore powder improved fatigue and quality of life in breast cancer patients
https://pubmed.ncbi.nlm.nih.gov/22203880/ - Ganoderma lucidum has been studied for anti-stress and immunomodulatory effects
https://www.ncbi.nlm.nih.gov/books/NBK92757/
Reishi & Sleep Support
Traditionally used to promote rest and relaxation, Reishi has also been explored in modern research for its effects on sleep. Studies suggest that Reishi extracts may influence sleep architecture by interacting with neurotransmitter systems involved in relaxation and recovery.
Preclinical research has shown that Reishi extract can reduce sleep latency (the time it takes to fall asleep) and increase non-REM sleep, supporting deeper and more restorative rest.
- Ganoderma lucidum extract reduced sleep latency and increased non-REM sleep in animal models
https://pubmed.ncbi.nlm.nih.gov/17383716/ - Ganoderma lucidum polysaccharides show potential sleep-supporting effects
https://pubmed.ncbi.nlm.nih.gov/34211003/
Reishi & Immune Function
Reishi is rich in beta-glucans, naturally occurring compounds that play a key role in supporting immune function. These compounds have been shown to activate important immune cells, helping the body respond more effectively to internal and external stressors.
Research demonstrates that Reishi polysaccharides can stimulate macrophages (key immune defence cells) and enhance signalling pathways involved in immune response. Additional studies indicate increased activity of natural killer (NK) cells, which are essential for immune surveillance.
- Ganoderma lucidum polysaccharides activate macrophages and support immune signalling
https://pubmed.ncbi.nlm.nih.gov/15351712/ - Ganoderma lucidum extract enhances natural killer (NK) cell activity
https://pubmed.ncbi.nlm.nih.gov/23803412/
Ingredients & Directions
- Reishi Extract Capsules:
100% Organic Reishi (Ganoderma lucidum) Extract Powder (Organic Reishi fruiting body), VCAPS® (Hypromellose).
Take two capsules daily with any drink of choice. 60 capsules per pot.
- Reishi Extract Powder:
100% Organic Reishi (Ganoderma lucidum) Extract Powder (Organic Reishi fruiting body).
Take one tsp daily (2g) with a smoothie, coffee, tea or hot water.
Our products are formulated as food supplements and are not intended to diagnose, treat, cure, or prevent any disease. Food supplements should not be used as a substitute for a varied, balanced diet and a healthy lifestyle. Always consult a qualified healthcare professional before using any food supplement, particularly if you are pregnant, breastfeeding, taking medication, or have an existing medical condition. It is your responsibility to review all product labels and ensure the ingredients are suitable for your dietary needs or allergy restrictions.
The Health Lovers Standard
100% Organic
100% Fruiting bodies
100% Vegan
>30 Beta-Glucans
Gluten-free
Third-Party Tested
Highly Bioavailable
Highest Quality Ingredients
Dual-extracted for Potency & Purity
Reishi doesn’t act like a sedative. You won’t take it and suddenly feel drowsy.
Instead, reishi works more subtly by helping regulate stress responses and supporting a calmer internal state. This is why many people describe it as helping them “unwind” rather than knocking them out.
For some, this feels like: easier switch-off at night, reduced racing thoughts, more consistent sleep patterns
For others, especially during the day, it simply feels like calm focus.
Melatonin is one of the most familiar options for sleep - but it isn't the only one being studied. Early findings presented at SLEEP 2026 compared melatonin against a standardised reishi mushroom extract in an 8-week trial of adults with chronic insomnia, and found a larger average improvement in the reishi group. It's a single, not-yet-published study, so more research is needed - but it's exactly the kind of research we watch closely as we develop our own extracts.
If you’re taking reishi for sleep, timing matters more than most people realise.
Reishi is traditionally used to support relaxation and help the body transition into rest mode. For most people, the optimal time to take reishi is in the evening, around 30-60 minutes before bed. This aligns with its calming properties and its potential role in supporting the parasympathetic nervous system.
Taking reishi earlier in the day won’t necessarily make you sleepy, but it may not deliver the same noticeable effect on sleep quality. If your goal is deeper rest and better wind-down, consistency at night is key.
Explore more on timing in our full guide.
Your wind down routine, elevated.
Late Afternoon Calm Matcha
Add spoon of Reishi into your mixed matcha - a calmer, more soothing alternative to coffee.
Reishi Evening Tea
Stir into hot water with a little honey and lemon, 30-60 minutes before bed.
Feel better, everyday.
Day 7
Wind down.
Many customers report an easier wind-down at night within the first week.
Day 14
Restful sleep.
This is typically when people describe more consistent, restful sleep.
Day 30
A New You.
A full month is the fair benchmark for judging whether it's working for you.
"My sleep seems to have improved and my stress baseline lowered. Highly recommend!!"
The Health Lovers Standard
1. The whole fruiting body - Organic, fruiting-body Reishi. Nothing diluted with mycelium or grain.
2. Concentrated by extraction - A 16:1 dual extract captures both water- and alcohol-soluble compounds for a more complete, concentrated extract.
3. Verified by testing - Third-party tested for beta-glucans and quality, batch by batch. What we claim is what we measure.
4. A meaningful dose - 2,000mg per serving, with no fillers or unnecessary ingredients. Just concentrated relaxing Reishi.
Read our full process.
100% Organic
100% Fruiting bodies
100% Vegan
>35% Beta-Glucans
Gluten-free
Third-Party Tested
Highly Bioavailable
Highest Quality Ingredients
Want more than just great sleep? Stack, save and supercharge your needs with our range of organic functional mushrooms.
Pure Performance Stack
Pure Performance Stack
Frequently asked questions about our Organic Reishi
What is Reishi traditionally used for?
Reishi mushroom extract powder is commonly used to support sleep, reduce stress and promote overall recovery.
Is Extract better than Powder?
Yes, reishi extract powder is more concentrated and bioavailable than standard mushroom powder, making it more effective.
How does Reishi reduce stress naturally?
Reishi contains adaptogenic compounds that help regulate cortisol (the stress hormone) and support the body’s parasympathetic nervous system.
This promotes a sense of calm, balance, and resilience over time.
When should I take reishi powder?
Most people take reishi in the evening to support relaxation and sleep.
Are reishi capsules effective?
High-quality reishi extract capsules provide concentrated, bioavailable support.
How long does it take to work?
Some customers have seen results within a coupe days - and this varies between individuals - but consistent use is suggested.
Capsules or powder - which is better?
Both are effective. Capsules are more convenient, while powder offers more flexibility.