You don't need to spend $90 on some patented thing. Use simple 3M Micropore Surgical Tape 2.5cm x 9.14m, its what every one else uses for mouth taping and its exactly what a lot of dentists will suggest is used, although a few more folks are using SomniFix Sleep Strips as well. Tape works absolutely fine though, and its the consensus go to by most users.
I can't attest to relatively popularity, but this device was independently suggested by both my dentist and my ENT. It works really well.
Tape seems like a great option too, but it seems like it'd come off easily? I might give it a shot.
The tape stays on very well. You want Micropore Surgical Tape - 2.5cm x 9.14m. Also it helps if you don't have a beard. This was the only down side for me, but I will take the better sleep / improved health over a beard.
It's only crazy that you're not using a medical device that's built for this! Your head's in the right place, though. ;)
https://goodmorningsnoresolution.com/
> Mouth breathing is horrendous for your health and well being.
I completely agree with this, but using an APAP and breathing through one's mouth are unrelated. There are full-face masks that let one breath through the mouth, but the mask that came included with my machine was a nose pillow. Since air is continually being pushed through my nose, breathing through the mouth is very hard to do.