Oct 8, 2022
This totally works.
To the person who said nothing comes out, you need to SQUEEZE the tube until you see the whitening serum come out. Same with the pen. Prime the pen, like 30 clicks before you use. It's made a dramatic different in the color of my teeth. I live in Seattle and of course, the sterotype is true. We love our coffee. With it comes stains. This product works great, especially if you are consistent and use for 7 days in a row at a time. Love.
Verified purchase
Summer527
- Size purchased:
- One Size
- Color:
- NO COLOR
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