Short answer no
There is 0 evidence rubber bands are strong enough to pull your maxilla back however id assume if your tong posture is bad enough it could be possible but if you are lacking bones rubber bands won’t grow them however some evidence shows it slightly stimulates bone growth
Usually its an impression because some people have an overbite
There is 0 evidence rubber bands are strong enough to pull your maxilla back however id assume if your tong posture is bad enough it could be possible but if you are lacking bones rubber bands won’t grow them however some evidence shows it slightly stimulates bone growth
Usually its an impression because some people have an overbite
