Its worth it. It Really works. I love it. I usually use it once a week. You can see the obvious result after 2 usages! I am so happy with it.
I'm an avid coffee drinker and wanted a quick whitening treatment for my graduation. These are super easy to use and work really well. I only did 3 treatments before graduation and the difference in shades was super noticeable.
Love it, if you want white teeth this is the product to buy, my first day using it and my teeth look amazing. I can’t wait until I am finish using all of them.
I do like the whitening power of the strips. Been using them for 2months. I have received compliments about my white teeth from my friends! LOVE IT