WE GROW ALL OUR MUSHROOMS
8 Mushroom Master Blend
Grown in Portimao, Portugal
Vegan
EU Certified Organic
100% Traceable
Lab tested
No third party mushrooms
Pure and Certified Organic eight-mushroom blend — Reishi, Mesima, Agaricus Blazei, Maitake, Chaga, Lion's Mane, Shiitake and Tremella, grown in Portugal. Eight species. Eight herbal traditions.
For the most complete daily mushroom foundation in the range — eight species, every tradition covered, powder or capsules.
What's in 8 master blend
The 8 Mushroom Master Blend brings together eight certified-organic functional mushrooms — each with its own herbal heritage and its own bioactive profile — in a dual extracted 10:1 concentrated powder and capsule format: Reishi (the most revered mushroom in East-Asian herbal tradition), Mesima (sang-hwang — one of the most revered mushrooms in Korean and Japanese herbal medicine for over 2,000 years), Agaricus Blazei ("Cogumelo do Sol" in Brazil; "Himematsutake" in Japan — the mushroom that crossed the Pacific), Maitake (the "dancing mushroom" of Japanese mountain tradition — the highest flavonoid content of studied functional mushrooms), Chaga (valued across Northern herbal traditions for centuries, naturally the highest polyphenol density), Lion's Mane (the mushroom of clarity, traditionally used in East-Asian herbal practice), Shiitake (the world's most scientifically documented medicinal mushroom), and Tremella (the snow fungus prized in East-Asian herbal tradition for over 1,000 years).
All eight mushrooms grown in-house on Gribb's certified-organic farm in Portugal under PT-BIO-10 — dual extracted and concentrated to a 10:1 ratio, with each 2,000mg serving equivalent to 20,000mg of fresh fruiting body — standardised to 32–40% beta-glucans (β1,3/β1,6).
Available as unflavoured powder (60g, approx. 30 servings) or vegan HPMC capsules (60 capsules, approx. 30 servings).
This product is not intended to diagnose, treat, cure, or prevent any disease.
Ideal for
- You want the broadest possible spectrum of functional mushroom heritage — eight traditions, one daily scoop East-Asian (Reishi, Lion's Mane, Shiitake), Korean and Japanese (Mesima), Japanese (Maitake, Tremella), Brazilian and Japanese (Agaricus Blazei), Siberian and Northern European (Chaga). No single species duplicates another's herbal heritage or bioactive profile. Eight certifiable organic mushrooms, each doing a different job, in one formula.
- You want to start your functional mushroom journey with everything, not just one or two species The 8 Mushroom Master Blend is the logical entry point for anyone new to functional mushrooms — rather than choosing between species, you begin with all eight simultaneously, each dual extracted to 10:1 and standardised to 32–40% beta-glucans. Discover the full landscape of what certified-organic functional mushrooms from Portugal offer in a single daily ritual.
- You want powder to blend or capsules for convenience — same formula, your choice The powder blends invisibly into smoothies, coffee, soups, or any morning drink — flavour-neutral across all eight mushrooms. The capsules are two a day with water — zero preparation, same potency. Both deliver 2,000mg of dual extracted 10:1 concentrated extract per serving, standardised and lab-tested.
SPECIFICATIONS
Mushrooms: Reishi (12.5%), Mesima (12.5%), Agaricus Blazei (12.5%), Maitake (12.5%), Chaga (12.5%), Lion's Mane (12.5%), Shiitake (12.5%), Tremella (12.5%) — all certified organic, grown in Portugal
Extraction: Dual extracted 10:1 concentrated extract — each 2,000mg serving equivalent to 20,000mg fresh fruiting body
Serving: Powder: 1 level tsp (2g) · Capsules: 2 × 1,000mg HPMC capsules = 2,000mg
Beta-glucans: Standardised 32–40% (β1,3 / β1,6) · lab-tested every batch
Capsule: HPMC (hydroxypropylmethylcellulose) — vegan · pine fibre
Sizes: 60g powder (approx. 30 servings · 1-month supply) · 60 capsules (approx. 30 servings · 1-month supply)
Certification: Certified Organic PT-BIO-10 · Vegan · Grown and made in Portugal · Lab tested every batch
Allergens: No known allergens. Produced in a facility handling nuts, peanuts, sesame seeds, gluten, and soy. May contain traces of nuts and sesame.
Ingredients
Powder: Reishi — Ganoderma lucidum* (12.5%), Mesima — Phellinus linteus* (12.5%), Agaricus Blazei — Agaricus subrufescens* (12.5%), Maitake — Grifola frondosa* (12.5%), Chaga — Inonotus obliquus* (12.5%), Lion's Mane — Hericium erinaceus* (12.5%), Shiitake — Lentinula edodes* (12.5%), Tremella — Tremella fuciformis* (12.5%). All dual extracted 10:1 concentrated extract, whole fruiting body, grown in Portugal.
*Certified organic. Contains 60g — approx. 30 servings.
Capsules: Same extract. Capsule: HPMC (hydroxypropylmethylcellulose, pine fibre) — vegan. 60 × 1,000mg. Packaging may vary.
Allergens: No known allergens. Produced in a facility handling nuts, peanuts, sesame seeds, gluten, and soy. May contain traces of nuts and sesame.
How to use
- Powder — add 1 level tsp (2g) to any drink or smoothie. Flavour-neutral across all eight mushrooms.
- Capsules — take 2 capsules (2,000mg) daily with a glass of water. Any time of day.
Best results with consistent daily use. One pack = 30 days.
What to expect
Ritual beats intensity. Same time, every day. That's the whole game.
WEEK 1–2
Your body is absorbing and adjusting to the blend. The functional mushrooms
and adaptogenic botanicals need time to build in your system — most people
notice little change yet and that is completely normal. Stay consistent.
WEEK 3
This is usually when subtle shifts begin. Days feel slightly more even. The
afternoon dip that used to derail you starts to feel less sharp. Not a spike —
a steadier floor.
MONTH 1+
The cumulative effect. Most people at this point notice the difference on the
days they forget to take it. The vitality feels like yours — not something
borrowed.
For informational purposes only. Not intended to diagnose, treat, cure or
prevent any disease.
Why dual extraction matter
Most Lion's Mane products use a single extraction — which means they only capture part of what this mushroom has to offer.
Gribb's tincture uses a dual-extraction process: first with hot water to release the water-soluble beta-glucans, then with organic alcohol to extract the fat-soluble compounds. The two extracts are then combined into a single, full-spectrum liquid. It's a more time-intensive method — and the reason this tincture delivers what a capsule or powder alone cannot.
Choose options
Ritual beats intensity. Same time, every day. That's the whole game.
What to expect - day by day:
Week 1
Foundation. Your body is absorbing and adjusting. No dramatic changes yet. This is normal and expected.
Week 3
This is usually when subtle shifts begin. Days feel slightly more even. The afternoon dip that used to derail you starts to feel less sharp. Not a spike — a steadier floor.
MOnth 1+
The cumulative effect. Most people at this point notice the difference on the days they forget to take it. The vitality feels like yours — not something borrowed from caffeine.
Not sure where to start?
Different mushrooms work on different systems. Pick the pair that matches what you actually want to change.
Not sure? Take the 60-second quiz — we'll tell you your ideal support
Frequently Asked Questions
Gribb Organic 8 Mushroom Master Blend is a certified-organic dual extracted 10:1 powder and capsule supplement combining eight functional mushrooms at 12.5% each: Reishi — Ganoderma lucidum, Mesima — Phellinus linteus, Agaricus Blazei — Agaricus subrufescens, Maitake — Grifola frondosa, Chaga — Inonotus obliquus, Lion's Mane — Hericium erinaceus, Shiitake — Lentinula edodes, Tremella — Tremella fuciformis. All mushrooms grown in-house on Gribb's certified-organic farm in Portugal under PT-BIO-10. Dual extracted 10:1 — each 2,000mg serving equivalent to 20,000mg fresh fruiting body. Beta-glucans standardised 32–40% (β1,3/β1,6), lab-tested every batch. Available as 60g powder or 60 HPMC vegan capsules (pine fibre) — 30 servings per pack. Vegan. No known allergens.
Both contain the same eight certified-organic mushrooms grown in Portugal — Reishi, Mesima, Agaricus Blazei, Maitake, Chaga, Lion's Mane, Shiitake, and Tremella. The difference is extraction format and how you take them. The powder and capsules use a dual extracted 10:1 hot water concentrated extraction — excellent for beta-glucans and polysaccharides, each 2,000mg serving equivalent to 20,000mg fresh fruiting body. The tincture uses dual extraction with both hot water and organic alcohol, additionally capturing fat-soluble triterpenoids and other lipophilic compounds. Choose the powder or capsules if you prefer to blend mushrooms into your morning drink or take a clean daily capsule. Choose the tincture if you want the most complete bioavailable spectrum including the fat-soluble fraction, or prefer sublingual delivery.
Because the Gribb 8 Mushroom blend is not built around what is most familiar — it is built around what covers the most ground across herbal traditions and bioactive profiles. Mesima (sang-hwang, Phellinus linteus) is one of the most revered mushrooms in Korean and Japanese herbal medicine for over 2,000 years — and one of the most underrepresented in Western supplement formulas. Tremella (snow fungus, Tremella fuciformis) is the most prized beauty mushroom in East-Asian herbal tradition for over 1,000 years, with polysaccharides among the most studied in cosmetic and nutritional science. Most blends substitute both with Turkey Tail and Cordyceps — familiar names, but not necessarily the most comprehensive heritage coverage. Gribb's eight are the eight with the deepest, most distinct, and most complementary combination of traditional herbal significance.
Yes — every mushroom in this kit is grown in our own certified-organic urban farm in Portimão, Portugal. We grow them ourselves from spore through to harvest. Nothing is imported from third-party suppliers or rebranded from elsewhere.
Our production is certified organic by NATURALFA (PT-BIO-10) and every batch is third-party tested before it ships. Full traceability from farm to your door.
It means two things.Dual extracted:each mushroom undergoes both hot water extraction (releasing beta-glucans and water-soluble polysaccharides) and organic alcohol extraction (releasing fat-soluble compounds including triterpenoids).10:1:10kg of fresh mushroom fruiting body is concentrated to produce 1kg of extract — so each 2g serving of the powder or each 2-capsule serving of the capsules carries the bioactive equivalent of 20g of fresh mushroom. Combined, this means you're getting both the water-soluble and fat-soluble bioactives of each mushroom, at a concentration that raw or lightly processed mushroom powders cannot match. Beta-glucan content is standardised to 32–40% (β1,3/β1,6) and lab-tested every batch to confirm potency.
Same formula, same 2,000mg dose, same dual extracted 10:1 extract — the choice is purely practical. The powder is ideal if you already have a daily morning ritual (coffee, smoothie, oat milk, yogurt) — it blends without flavour across all eight mushrooms, becoming invisible in any drink. The capsules are for zero-friction daily supplementation: two capsules with water, no measuring, no mixing, easy for travel. Many people start with capsules and switch to powder once they develop their preferred daily drink. There is no nutritional difference between the two formats.
The 5 Mushroom Master Blend (Reishi, Shiitake, Maitake, Lion's Mane, Chaga) features each mushroom at a higher per-species dose of 20% — prioritising depth over breadth for the five most universally studied functional mushrooms. The 8 Mushroom Master Blend adds Mesima, Agaricus Blazei, and Tremella, reducing each species to 12.5% to accommodate the fuller roster. Choose the 5 Mushroom blend if you want higher per-species potency from the core five. Choose the 8 Mushroom blend if you want the widest spectrum of herbal traditions — including Mesima's Korean and Japanese heritage and Tremella's East-Asian beauty tradition — at the cost of a slightly lower dose per species.
Yes. Every mushroom used in Gribb's Lion's Mane tincture is grown on Gribb's own certified-organic farm in Portugal — certified under PT-BIO-10. No third-party mushrooms are ever used, which means full traceability from spore to bottle. Every batch is lab-tested for beta-glucan content and purity before it leaves the farm.