Miếng dán trắng răng chống trượt vị dưa hấu

These actually stayed put through my whole morning routine, which is rare for strips I've tried. The watermelon flavor is a fun bonus, but the non-slip grip is the real win here.

The watermelon scent is such a nice change from the usual minty stuff, and the non-slip grip really does its job—I wore them while making coffee and they didn’t budge. My teeth feel noticeably smoother after just a few uses, which is a solid win for the price.

I was skeptical about strips staying put while I worked, but these genuinely didn’t budge through a full morning of emails and coffee. The watermelon taste is light enough that it doesn’t feel like candy, and my teeth do look a shade brighter after just a few uses.