189
people found this helpful, as of 2023
ranked #176,447 most helpful
out of 571,544,897 reviews
★★★★★
Actually works!!!
So far I’ve used this whitening kit for the fifth time now. I can see that my teeth is at least a shade whiter than before. Even though it said to leave it in for 30mins, I’ve only been leaving it in for 10-12mins. The results are still visible despite leaving it in for less than the instructed time. Definitely would recommend!
February 2023 · Health and Household · verified purchase