Very good so far, will continue using it.
Very good so far, will continue using it.
Bought for my partner and they love it.
Good value for money and fast delivery.
Lion’s mane, reishi, chaga, shiitake, maitake, astragalus and turkey tail — the seven most clinically studied functional mushroom species in a single certified organic, halal-compliant capsule. No fillers, no isolated extracts stripped of their synergistic compounds.
£17.993 months supply · 90 capsules Free UK delivery over £30 · 30-day returns
Functional mushrooms aren’t interchangeable. Each species activates a different arm of the immune and nervous system. A single-species product leaves most of these pathways untouched.
Stimulates Nerve Growth Factor (NGF) production. Studied for cognitive function, nerve regeneration and mood regulation. The only mushroom with strong evidence for neurological support.
Modulates the immune response via beta-glucans and triterpenes. Used in Japanese medicine for over 2,000 years. Studied for immune regulation, stress reduction and sleep quality.
One of the highest ORAC antioxidant scores of any food measured. Supports immune cell activity and has been studied for anti-inflammatory effects via betulinic acid.
Contains lentinan — a beta-glucan with documented immune-modulating properties. Studied for natural killer cell activity and gut microbiome support.
D-fraction beta-glucan activates macrophages and NK cells. Some of the strongest evidence for adaptive immune support among functional mushrooms.
An adaptogenic root that synergises with mushroom beta-glucans. Studied for telomere support, immune resilience under stress and antioxidant activity.
PSK and PSP polysaccharides — among the most researched mushroom compounds. Supports gut microbiome diversity and has been studied extensively alongside cancer therapies in Japan.
All seven species use whole fruiting body extracts — not mycelium on grain, which contains limited beta-glucans and is primarily starch.
Anyone wanting to actively support immunity beyond basic vitamins
People experiencing brain fog, low focus or mental fatigue
Those in high-stress environments with depleted immune resilience
Anyone who wants certified organic, halal-compliant mushroom nutrition
People who eat varied diets but rarely consume functional mushrooms
Those looking to support long-term health rather than short-term fixes
Lion’s mane and NGF: Research confirmed lion’s mane extract significantly induced NGF synthesis in nerve cells, with implications for cognitive support and nerve health.
Turkey tail and gut microbiome: Research found turkey tail polysaccharides significantly modulated gut microbiome composition in favour of beneficial species.
Reishi and immune regulation: A review in the International Journal of Medicinal Mushrooms confirmed reishi’s immunomodulatory properties through multiple cellular and molecular pathways.
What makes this “functional” mushroom supplement different?
We use whole fruiting body extracts — not mycelium on grain, which is predominantly starch with minimal beta-glucan content. All seven species are certified organic. The formula is halal certified and uses a vegan HPMC capsule with no bovine gelatine.
Can I stack this with other BioBodyBoost products?
Yes. Pairs well with ImmuneBoost for comprehensive immune coverage and BioTic 20 Billion for the gut-immunity connection. Browse the full immune range.
How long before I notice effects?
Functional mushrooms are adaptogens — their benefits accumulate over 4–8 weeks of consistent use. The immune-modulating effects of beta-glucans are measurable in blood markers within 4 weeks in clinical studies.
Certified Organic · 7 Species · Halal · Vegan · UK GMP
£17.99 Free UK delivery over £30 · 30-day returns