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Immune Builder

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The beta glucans found in mushroom polysaccharides are the immune supporting compounds that define a mushroom as “medicinal.” Immune Builder® is a beta glucan-rich synergistic formula that combines the beta glucans from five different medicinal mushrooms, resulting in an easy to use formula for daily immune support.

Using the powerful MaitakeGold 404® as the base of the formula, Immune Builder combines super concentrated hot water extracts from Agaricus blazei, Coriolus, Reishi, Shiitake and Maitake into one concentrated immune support formula.

Unlike Echinacea, this formula can be used on a daily basis, as a preventative, providing year-round immune support. Just one capsule twice a day provides an easy to use but powerful immune tonic.

Immune Builder is the only combination formula of medicinal mushrooms on the market made exclusively from hot water extracts. Hot water extracts are the only form of mushroom supplement ever used or studied in the scientific research, and the only type of mushroom preparation used in Traditional Chinese Medicine.

Additional information

Prescription Required?


Product Strength/Concentration


Product Size/Qty

150 capsules, 90 capsules

Product Formulation



JHS Natural Products, Mushroom Science

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