Agaricus, Full Spectrum
Contains polysaccharides to increase the body's natural immune response.

Chaga, Full Spectrum™
Immune system support from birch tree mushroom and betulinic acid.

Coriolus, Full Spectrum™
Time-honored and research-proven to support healthy immune function.

Maitake Beta-Factor™, Dr. Nanba's
Rich in maitake beta-glucans for bolstering immune defenses - tablets.

Maitake, Full Spectrum™


Maitake-Pro™, Dr. Nanba's
Professional strength dose of maitake beta-glucan-rich maitake extract.

Reishi Mushroom Liquid Extract, Full Spectrum™
Highly concentrated extract to strengthen the immune system.

Reishi Mushroom Supreme™
Premier Reishi-Astragalus combination for immune defenses.

Reishi Mushroom, Full Spectrum™
Reishi fruiting body and mycelia to strengthen immune defenses.