439
people found this helpful, as of 2023
ranked #45,330 most helpful
out of 571,544,897 reviews
This device really helped with the Late night and early morning sneezes. I didn’t tell anyone that I purchased these and just plugged them in around the house. A few days later I asked so how is everyone’s allergies. The response good, yeah really good. So no pseudo effect here, just a product that works!