Medi Mushrooms
- Capsules from cordyceps, lion's mane, maitake, reishi, and shiitake.
- http://www.medimushrooms.co.nz/

Desert Forest Nutritionals
- Agaricus mushroom products including extract, dried slices, powder, and capsules.
- http://www.desertforest.net/

Reishi Tea
- Red tea from the reishi mushroom. Includes preparation instructions.
- http://www.reishiwellness.com/

Gano Excel, USA
- Beverages, supplements, and skin care products from Ganoderma Lucidum, a medicinal fungi.
- http://www.ganoexcel.com/

Hoju Tamogitake
- Medicinal mushroom product for the prevention and treatment of illnesses such as cancer, diabetes, and hypertension.
- http://www.saracorp.net/tamogitake

Core Nutritional Products
- Supplements from the cordyceps and agaricus mushrooms.
- http://www.corenutritional.com/

AHCC Nutrients USA
- Mushroom blend for enhancing the immune system.
- http://ahcc-nutrients.com/

Ain Seiyaku Company
- Red reishi mushroom capsules to enhance the immune system, aid blood circulation, and strengthen vitality.
- http://www.toi-reishi.com/

Agaricus Power Company
- Manufacturer of agaricus supplements formulated to boost the immune system.
- http://www.agaricuspower.com/