From the Manufacturer's Label:
To Support Healthy Blood Circulation**
Highly prized in China for thousands of years, Reishi was known as the “Elixir of Immortality” for its healing power and promoting longevity. As a tonic it helps maintain healthy immune, nervous and cardiovascular systems.**
Super Reishi is a full-spectrum product processed with both quality extract and fruit body of Ganoderma Iucidum, enhancing its power with Maitake D-fraction® and its bioavailability with BioPerine®.