- Nov 22, 2012
- 215
- 19
I'm gonna try these trays and HP gel off Amazon.I dilute HP with mouth wash. Feels good and taste good. Hairy tongue is like a worst case scenario. If you really srs about teeth whitening get a mouthpiece from Walgreens get a HP gel. Put gel in mouthpiece. Use mouthpiece 20-30 mins at a time. You'll get result in the same day. Be careful though if it touch the gums it'll turn white for an hour or two hahaha
Swishing HP doesn't sound smart...
It works. I dont rinse a mouthful because it foams too much, just a little bit, spit size.
the label recommends 60 second, I was bouncing on my toes at 35 and threw in the towel at 45.
