125
people found this helpful, as of 2023
ranked #227,681 most helpful
out of 571,544,897 reviews
★☆☆☆☆
does not work!!! formula has changed , has 2.% less peroxide than before!
The company dumbed down the formula! It does not work now. I called and found out it used to be 4% peroxide, now it is 2.5% AND THEY KEPT THE SAME LABEL, NO WAY FOR THE CUSTOMER TO KNOW THAT THEY DUMBED THIS DOWN!!!! I used it for years, and saw that it was not working, so I called the co. and found this out! Terrible gyp!!!
the product in question
Plus White Speed Whitening Gel - Works in 5 Minutes - Professional Teeth Whitening w/ Dentist Approved Ingredient (2 oz)
4.3★ · 4,599 ratings, as of 2023