The Japanese are the foremost experts on reishi growing and were first in the world to commercially cultivate crops of the red mushroom variety—a task considered impossible to achieve for centuries. In 1976, the Mayuzumi family, renowned mushroom growers in Japan, 
identified and patented the most superior strain of red reishi, and perfected its cultivation and concentration to the exacting standards of the Japan Reishi Association .
Discover why Mikei Red Reishi is internationally recognized as the number one red reishi product available.
The Mikei® Red Reishi Standard
The JRA hologram on every box of Mikei Red Reishi ensures quality, safety, and efficacy.
identified and patented the most superior strain of red reishi, and perfected its cultivation and concentration to the exacting standards of the Japan Reishi Association .
Discover why Mikei Red Reishi is internationally recognized as the number one red reishi product available.
The Mikei® Red Reishi Standard
- Organically grown in a greenhouse using the Mayuzumi’s superior strain
- 100% free of pesticides and pollutants
- Grown for a full year using "natural wood log" cultivation
- Harvested at peak maturity to maximize phytonutrient levels
- Uses only the fruiting body of fully mature red reishi for extraction
- Free of mycelium, unprocessed mushroom powder, and bulk fillers
- Hot water processed and concentrated to a refined extract of 17:1 ratio (200mg per capsule)
The JRA hologram on every box of Mikei Red Reishi ensures quality, safety, and efficacy.
