Lab Tested
Fruiting Body
No Fillers
Guaranteed Potency
REISHI CAPSULES
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Calm
Sleep
Healthy Ageing
Calm your mind, sleep deeply, and support long-term health with our high-potency Reishi extract.
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30-day money back guarantee
What people are saying...
"Finally Sleeping Through the Night"
Reishi helps me to wind down (especially with having an overactive brain!) and fall asleep much more easily - and I find that I'm actually staying asleep too. Since starting on the reishi capsules, my quality of sleep has also improved. Highly recommended!
Priya A.
Why choose Flow State?
3rd Party Tested
Every batch is independently tested for purity and potency.
Real Results
We're proud to have 2,000+ 5-star reviews and counting.
Independently Owned
Our small family team offers expert, personalised support.
Your evening ally for calm, restful sleep
Reishi is a revered functional mushroom, traditionally used to nourish vitality, calm the spirit, and support long life. Valued for centuries in Eastern practices, it’s known as the “Mushroom of Immortality” for its role in promoting overall wellbeing and resilience.
Flow State Reishi mushroom capsules are made from fruiting body only, grown on natural substrates and dual-extracted using both hot water and alcohol. This process ensures a rich concentration of active compounds, including beta-glucans and triterpenoids, known for supporting calm, immune health, and long-term vitality.
Every batch is third-party tested in New Zealand to verify purity and potency. No fillers. No additives. Just powerful mushroom support you can trust.
This calming mushroom has earned its place in the routines of parents, professionals, athletes, and anyone navigating busy or stressful seasons of life. Whether you’re looking to unwind at the end of the day, sleep more deeply, or help your body stay strong and balanced for the long haul, Reishi is a gentle yet powerful ally.
Feel calm, well-rested, and supported for life with Flow State Reishi Mushroom Capsules.
Caution and consideration:
It is important that you consult a health professional before taking this supplement if you have a health condition, are taking prescription medication, are pregnant, or nursing.
Is Reishi right for me?
I've just started taking Reishi, when should I expect to feel the benefits?
How will I know if the Reishi extract is working for me?
Is it safe to take Reishi every day?
Can I take Reishi capsules with other mushroom extracts?
We’ve had over 2,000 five star reviews
"Finally Sleeping Through the Night"
Reishi helps me to wind down (especially with having an overactive brain!) and fall asleep much more easily - and I find that I'm actually staying asleep too. Since starting on the reishi capsules, my quality of sleep has also improved. Highly recommended!
Priya A.
"Waking Up Ready for Anything"
I have always been a terrible sleeper. Since taking Reishi mushrooms, I fall into a deep sleep near instantly, and wake at 5am absolutely rested and firing to tackle my day. I know how trite and manufactured reviews like mine can seem, but honestly, seriously, Reishi mushrooms have considerably altered the quality of my sleep for the better, and by consequence, the quality of my life. I am hooked.
Mark D.
"Best Sleep I’ve Had in Years"
After almost a decade of inconsistent sleep whilst raising kids, my sleep was in need of some major TLC. The kids started sleeping through the night but I was still waking out of habit & my overactive mind was keeping me awake. After trying a few other natural health options, I was recommended to try Reishi. These capsules have been the best thing for my sleep. I fall asleep much quicker, yet they are not sedating, so no groggy feeling in the morning. I feel like I now have a deeper, better quality sleep.
Pele
"Calm, Clear, Finally Myself Again"
Was a bit skeptical about how this stuff works, but I decided to buy the Reishi capsules for my anxiety. The first few days I didn't notice any difference (as expected). But I've been taking 2 capsules every morning for over a week now and holy **** what an amazing thing! My anxiety was crippling me, but I literally feel so calm during the day it's nuts. I was also struggling with my mood and that too has lifted so much. I feel like the grey cloud has lifted, and can think more clearly throughout the day.
Sarah
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How to use
Dose
We recommend starting with 2 capsules per day for a full serving of Reishi.
Consume
Simply swallow the capsules with water, no mixing or prep required.
Repeat
Make it part of your nightly routine to support calm, restful sleep, and long-term wellbeing.
Nature's Sleep Tonic
Formulated to support:
Restful Sleep
Mood & Stress
Immunity
Long-Term Health
Reishi supports deep, restorative sleep by helping you fall asleep faster, stay asleep through the night, and wake with a clear, refreshed mind.
As an adaptogen, Reishi helps the body maintain equilibrium during life’s daily stresses. It supports a balanced nervous system, promoting a steady, calm outlook even when things get hectic.
Rich in unique compounds like beta-glucans and triterpenoids, Reishi supports immune health and helps your body stay balanced and strong.
Reishi helps maintain balance across key body systems, supporting organ health, vitality, and overall resilience. It’s a gentle, daily way to promote long-term wellness and healthy ageing.
Nature's Sleep Tonic
Formulated to support:
Reishi supports deep, restorative sleep by helping you fall asleep faster, stay asleep through the night, and wake with a clear, refreshed mind.
As an adaptogen, Reishi helps the body maintain equilibrium during life’s daily stresses. It supports a balanced nervous system, promoting a steady, calm outlook even when things get hectic.
Rich in unique compounds like beta-glucans and triterpenoids, Reishi supports immune health and helps your body stay balanced and strong.
Reishi helps maintain balance across key body systems, supporting organ health, vitality, and overall resilience. It’s a gentle, daily way to promote long-term wellness and healthy ageing.
Supplement Facts
Flow State Reishi mushroom extract is third-party tested here in New Zealand (Hill Laboratories and Massey University) for heavy metals, pesticide residue, microbials, and also active compounds (beta-glucans). We use only the fruiting body of the mushroom - no fillers, flowing agents, or unnecessary additives. Dual-extracted using both hot water and alcohol, our extract delivers a rich spectrum of beneficial compounds. Every batch is standardised to contain a minimum of 30% beta-glucans, ensuring consistent potency you can rely on.
Servings per bottle: 60
Serving Size: 2 capsules
Amount per serving
%DV
Reishi (Ganoderma lucidum) Fruited Body 10:1 Extract^
1000mg*
Black Pepper Extract (95% Piperine)^
5mg*
Beta-D-Glucans
>30%
Starch
<5%
^Organic, Dual Extraction
*Daily Value not established
Other Ingredients:
Cellulose (Vegetable Capsule)
The Flow State Standard of Quality
Lab Tested
Fruiting Body
No Fillers
Guaranteed Potency
The Flow State Difference
Flow State
Reishi Capsules
Them
Most other Reishi supplements
Lab Tested
3rd-party tested for safety and beta-glucan content.
Untested or Supplier COA
Often no independent testing - no guarantee of purity or potency.
Fruiting Body Only
Made from 100% fruiting body grown naturally on wood.
Mycelium On Grain
Cheaper to produce but diluted with grain, lowering effectiveness.
Guaranteed Potency
Guaranteed >30% beta-glucans, backed up by testing.
Misleading Claims
State misleading polysaccharide levels, or no verified potency levels at all.
Pure Extract Only
No fillers or flowing agents - just pure mushroom extract in a veggie capsule.
Additives or Tinctures
Contain unneccessary fillers or tinctures consisting mostly of water & alcohol.
Dual Extracted
Hot water + alcohol extraction for maximum bioavailability.
Unextracted Powder
Skip the extraction process to reduce costs, leaving beneficial compounds trapped in indigestible chitin.
Traditionally Grown
Certified organic and naturally grown using traditional methods.
Industrial Cultivation
Often grown in controlled indoor facilities on grain, prioritising speed and volume over quality.
Restful Sleep
Mood & Stress
Immunity
Long-Term Health
Restful Sleep
Mood & Stress
Immunity
Long-Term Health
FAQs
Got a question? Check out the FAQs below, and if you don’t find what you’re looking for, just email us at hey@flowstate.nz, and we'll get back to you as soon as possible.
Reishi is a great option if you’re looking to support restful sleep, manage stress, or nurture long-term health. It’s ideal for anyone who wants to feel calmer, sleep more deeply, and care for their body’s resilience over time.
Many people start noticing easier sleep and a calmer mind within the first week. For others, it may take 2–4 weeks of consistent use to experience deeper rest, steadier mood, and the benefits that build with long-term support.
You might find it easier to fall asleep and stay asleep, wake feeling more refreshed, and handle daily stress with a steadier outlook. Over time, many notice a gentle improvement in overall balance and wellbeing.
Yes, our Reishi extract is designed for daily use and is most effective when taken consistently. Every batch is third-party tested in New Zealand for heavy metals, pesticides, and microbials, so you can feel confident about what you’re putting in your body.
Absolutely! Reishi pairs well with other functional mushrooms like Lion’s Mane (for mental clarity) or Cordyceps (for energy and stamina). That’s why we offer curated bundles to help you get the most out of your daily mushroom routine.
We’re here to raise the standard for mushroom supplements. That means using 100% fruiting body mushrooms (never mycelium on grain) and carefully extracting them to ensure the best possible potency and absorption. Our mushroom supplements are dual-extracted, third-party tested in New Zealand, and free from fillers or unnecessary additives. We believe in full transparency, so you always know exactly what you’re getting and why it works.
We offer a 30-day money-back guarantee. If you’re not feeling a difference, just reach out to us at hey@flowstate.nz - we’ll refund your order, no questions asked.
Each bottle contains 120 capsules, which is 60 servings. At the recommended dose of 2 capsules per day, one bottle lasts about two months.
Not at all. You can make a one-time purchase, or choose a subscription for 10% off and the convenience of never running out. You can pause, skip, or cancel anytime - no lock-ins, just flexibility on your terms.
You won’t be talking to a chatbot or a big customer service team - we’re a small family business, and we handle everything ourselves. We (Chloe and Ian) personally reply to messages and aim to get back to you as quickly as we can. If you need help choosing a product, have a question about your order, or just want to chat about how amazing mushrooms are, just send us a message via the website chat or email us at hey@flowstate.nz - we are more than happy to help out however we can!
