PSP is a recent addition to the family of medicinal mushroom products. Developed in China, extensive clinical testing did not begin until the early 1990's.
PSP is used to stimulate immune function and to support immune health, both before and/or after surgical treatment for cancer, and to support immune health during conventional cancer treatment.
Suggested Use
2-5 capsules twice daily, AM and PM, or more as recommended by your health care professional. Take on an empty stomach.
