ImmuniStat contains six different kinds of mushroom extracts. ImmuniStat’s uses a hot water extraction process. 


Serving Size: 1 tablet
Servings per container: 90
Amount per serving %DV
Colostrum 58/20 100mg*
Orgainc Agaricus blazei fruit body extract
45% non-linear polysaccharide (beta glucan)
Organic Coriolus versicolor PSP extract
30% non-linear polysaccharide (beta glucan)
Organic Reishi (Ganoderma lucidum) cell wall extract
18% non-linear polysaccharide (beta glucan)
Organic Shiitake (Lentinula edodes) extract
20% non-linear polysaccharide (beta glucan)
Organic Maitake Mushroom (Grifola frondosa)
30% non-linear polysaccharide (beta glucan)
Cordyceps sinensis
7% Cordycepic acid, .3% adenosine
Green Tea 90% Polyphenols (50% EGCG) 50mg
*Daily Value not established


Organic Wood Grown Mushrooms

Our mushrooms are cultivated exclusively on wood without the use of chemicals, just the way nature intended.

Hot Water Extraction - Potency Guaranteed

Birkdale Medicinals™ extracts are among the most potent mushroom supplements in the world. Each product is manufactured to the exacting quality standards identified in the supporting scientific research. Our exclusive hot water extraction process guarantees the levels of the active compounds these mushrooms are famous for.

Agaricus blazei: Agaricus blazei is the newest mushroom extract. This species contains a unique beta 1-6 linkage. Research has also shown that Agaricus blazei contains more beta glucans than any of the other medicinal mushrooms tested so far.

Cordyceps Cs-4: Cordyceps has become the supplement of choice among world class athletes.

Coriolus Super Strenth: Coriolus is one of the  best selling supplements in the world.

Maitake: Our full spectrum extract delivers all Maitake has to offer. 

Reishi Gano: Reishi is the most revered herb in all Traditional Chinese Medicine. 

Shiitake: Shiitake is one of the best known medicinal mushrooms. In chinese herbalism it is reported to boost "Qi".

Colostrum APS 58/20:
Transfer factors are small molecules that consist of specific sequences of amino acids. These small compounds naturally occur in all mammals and are passed from mother to newborn through the mother's first milk called colostrum.


Green Tea: The secret of green tea lies in its antioxidant power. 


BirkDale Medicinals: From the forests of Japan, the home of Reishi, to the hardwood forests of New England, the home of Maitake, to the rain forests of Brazil, the home of Agaricus blazei, we select only the most vigorous mushroom strains from their native forests. We are very selective where we buy our ingredients, so you can be assured of the world's best products.

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