| Are there any that actually yield semi-decent results? There are so many out there, I’m just curious. |
| I like the CVS pen a lot. |
| Crest white strips are actually really good |
They have never worked for me |
These work for me too. I buy them at Costco. |
+1 |
That’s odd. They’re very effective if harsh on the enamel and sensitive teeth. I wonder if the color of your teeth comes from thin enamel (grayish) rather than staining (yellow). |
| Use hydrogen peroxide mouth wash. That works the best for whitening. |
This. |
Can cause black tongue though. |
| Is there a specific version of the Crest white strips anyone can recommend? |
Don’t work for me as well. |
Me neither, they leave a darker color in between teeth. I’m the CVS brand pen poster from 2022, still swear by it. The cheap pens on Amazon work ok too but the CVS one is way better. |
What is the precise name of CVS pen? Just “whitening pen?” |