Mushroom Defense is a powerful immune-boosting mushroom complex. Which is important for battling allergy symptoms.
According to the Mayo Clinical:
“Allergies occur when your immune system reacts to a foreign substance — such as pollen” 
Just remember, your runny nose, dry cough, and itchy eyes are your body’s natural defense against these allergenic invaders. So when you experience these “miserable” symptoms, that’s your immune system functioning!
So the point of Mushroom Defense is NOT to eliminate these symptoms, but hopefully, help you experience these symptoms less often by strengthening your immune system.