Crest3DWhitestrips Radiant Express At-home Teeth Whitening Kit, 14 Treatments

164 shades lighter in two years. Dentist told me to DISREGARD the one kit per year and stop using for a while if my teeth become really sensitive. After pounds of weed and diet soda for years I got a lot of stains. My dentist told me last month that my teeth look great and healthy. I have never had a cavity.

I love teeth whitening products and this one is top tier for me. Its extremely easy to use and the results are amazing. 10/10 recommend. If you have sensitive teeth use them for less time and less often; you'll still have results and your teeth won't become sensitive.

Satisfied

People always compliment how white my teeth are

I was expecting some discomfort in my gums when using these, but there was absolutely none. Other reviews stated that discomfort was expected. After one day, my teeth were significantly whiter. After a week, WOW!

it did arrive quickly and on time, but very beat up. however, overall it was great! i have pretty sensitive teeth and this rewhitened my teeth just in time for graduation.

Just be careful not to use them every day for faster results!I did & it caused severe tooth sensitivity, bad!Now I use them about once or twice a week with NO problem! My teeth are beautifully white again!!!Highly recommend this product!!!!!!

My daughter suggested these to me as she used them whilst visiting the US. I bought them and followed the instructions to the letter. I saw absolutely no change whatsoever. Maybe the ones you actually buy over there are different 🤷‍♂️. Avoid buying online