Male, 26, Salesperson

Time of use: 12 years

Symptoms before use:

I came into contact with this machine when I was a child. At that time, I had severe allergies. I blew my nose every morning and blew out half a pack of toilet paper at a time. My immunity was also very weak. I caught a cold every two or three days, went to the doctor and took medicine.

Improvement reaction during use:

Sometimes I feel sleepy or dizzy when sitting on it.

Improvement phenomenon after use:

The number of colds has decreased a lot. I feel that my body's immunity is improving, and my nose will no longer blow because of the change of seasons.