Doesn't work at all
I got these for my mom as she tends to snore very loudly and snores so hard that she wakes up choking often. She and my dad sleep in different rooms because of it. She used these for one night and while she said they are very comfortable and didn't impede her breathing at all, my dad said it made no difference in her snoring. I guess this may help for people whose snoring results from a deviated septum or something similar, but for people whose snoring is due to airway obstruction in the throat, it does nothing at all.
Rating: 1 stars