Name: Flourish | Immunity • Sleep • Metabolism
Brand: The Functional Mushroom Company
SKU: FMSFL01
Price: 47.0 GBP
Availability: InStock
Rating: 5.0 (5 reviews)

Brown glass bottle with black cap and white label, next to a white package labeled 'Flourish' on a gray background.

Amber-colored bottle with a black cap on a light background, surrounded by natural elements.

Green box with a small bottle and packaging on a white background

Brown bottle with 'The Functional Mushroom Company' label on a magazine with visible text and graphics.

Flourish | Immunity • Sleep • Metabolism

FLOURISH - Immunity & Recovery The Functional Mushroom Company

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Flourish

Flourish | Immunity • Sleep • Metabolism

£47.00

4.8 (101 Reviews) BEST SELLER

Tax included.

Immune support

Sleep support

16:1 Reishi concentrated extract

8:1 Maitake concentrated extract

>1% ganoderic acids

>30% beta-d-glucan

Option

Starter Kit

Compostable pack

60 capsules. 30 days supply.

I've tried various mushroom products on the market and this is by far the best. Potent, well sourced, beautifully packaged. Finally someone's got it right.

Dr Alexander Levy Psychotherapist

60-day money-back guarantee Free subscription shipping

100% HAPPINESS GUARANTEE

Tap for third-party lab report. Not right for you after 60 days? No problem, it’s on us.

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UK delivery is always free for subscribers and orders over £50

Flourish is an evening formula of high-strength, certified organic 16:1 Reishi and 8:1 Maitake extract, selected for their complementary effects on immune function, sleep quality, and metabolic resilience—ideal for those building a strong foundation for long-term health.

Reishi and Maitake Benefits:

Immune Modulation: Maitake's beta-glucans (>30%) mobilise NK cells, monocytes, and neutrophils—your body's first responders. Reishi's triterpenes and different beta-glucan structures coordinate the broader immune response. Research combining mushrooms with these complementary profiles shows enhanced immune markers at concentrations ten times lower than single extracts.
Restorative Sleep: Reishi's ganoderic acids stimulate GABA receptors—the same pathway your nervous system uses to calm itself. This neurological settling promotes quality rest and natural sleep patterns.
Metabolic Support: Maitake contains grifolan, a glycoprotein that influences glucose metabolism and insulin sensitivity. Combined with Reishi's cardiovascular support through ACE inhibition, you're supporting multiple pathways for metabolic flexibility.

Flourish is a deliberate pairing. Reishi and Maitake have complementary beta-glucan structures that work through distinct receptor systems. In laboratory studies, combinations of these mushrooms achieve immune activation ten times more efficiently than either mushroom alone.

Each two-capsule serving provides a clinically meaningful, lab-verified dose: 7,200mg Reishi equivalent (16:1) and 3,600mg Maitake equivalent (8:1)

The Functional Mushroom Company is committed to unparalleled standards—delivering scientifically substantiated, potent mushroom supplements. Each product is rigorously researched and ethically sourced, embodying our dedication to purity and efficacy for individuals who prioritise integral health and genuine quality.

Each Capsule Contains:

Organic Reishi 16:1 Mushroom Extract (Ganoderma lingzhi) 225mg (3600mg equivalent)
Beta-D-glucans >25%
Triterpenes >4%
Ganoderic Acids >1%

Organic Maitake 8:1 Mushroom Extract (Grifola Frondosa) 225mg (1800mg equivalent)
Beta-D-glucans >30%
Cordycepin 0.84%

Our mushroom extracts are made from 100% fruiting bodies and are grown on real wood with natural sunlight, fresh air and spring water.

We use an advanced, temperature controlled dual-extraction and vacuum drying process to condense the mushrooms into a high-concentration powder extract, which is third-party tested for bioactive compounds.

Take 2 capsules each evening before bed on an empty stomach.

Store in a cool, dry place out of direct sunlight. Keep out of reach of children. Not to be taken as an alternative to a balanced diet. Do not exceed the recommended daily dose. Seek advice from a health professional if pregnant or nursing.

Shelf life: 36 months after opening at room temperature

Our supplements are packaged in eco friendly mycelium packaging, a material made from mushrooms and straw.

To properly dispose of the packaging, simply break apart and place it in your organics bin or compost heap.

Mycelium Packaging

Made from mushrooms

Our mushroom mycelium packaging is made entirely from mushrooms and straw.

To properly dispose of the packaging, simply break apart and place it in your organics bin or compost heap.

Amber Glass Bottle

built to last

Crafted with durability in mind, our amber glass apothecary bottles are built to withstand the test of time.

The use of amber glass adds an extra layer of protection, shielding the capsules from harmful sunlight and safeguarding the integrity of the products.

Refill Pouches

eco friendly

We prioritize sustainability by shipping refills in lightweight eco-friendly pouches, which helps reduce our carbon footprint.

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Our mushrooms are sourced from the pristine, remote mountain regions of Southeast China, an area celebrated for its rich heritage and long-standing expertise in cultivating medicinal mushrooms.

This location, far removed from industrial areas, allows us to harvest organic certified mushrooms of the highest quality. Emphasising purity and potency, we select only the finest mushroom fruiting bodies, grown and wild-harvested in carefully protected environments.

Mushroom supplements are best taken consistently over an extended period — as part of a daily routine, rather than as a quick fix.

Medicinal mushrooms have been used safely for thousands of years. While allergic reactions or sensitivities are rare, they can occur. We recommend individuals who are taking medication or have preexisting health conditions consult with a healthcare practitioner before starting mushroom supplements.

You can find a comprehensive FAQ section on our website that addresses a wide range of common inquiries.

Flourish | Immunity • Sleep • Metabolism