Powerful, Proven, & Convenient Mushroom Defense
Features clinically studied Imunoglukan P4H® pleuran, a unique bioactive compound found only in oyster mushrooms. This is a European favorite for intensive, daily support with millions of boxes sold worldwide.

Daily Upper Respiratory Support

• For ages 4 & up
• Promotes natural resistance
• Clinically studied Imunoglukan P4H
• Sourced exclusively from oyster mushrooms
• Includes synergistic vitamin C & zinc

Safe & Effective

• Over 25 years of research
• Proven benefits for the respiratory system
• First time available in the United States
• 40 published studies

Suggested Use: Adults: 1 capsule daily. May increase to 1 capsule twice daily. Children (4 years and older): 1 capsule daily. Take in morning on an empty stomach.


Consult a healthcare practitioner prior to use if you are pregnant, nursing, or undergoing immunosuppressive treatment. Do not use if you have had an organ transplant.