I haven't had a chance to test this for 10 treatments yet. I guess my biggest question at this point is how much the light improves upon the results you'd just get from using regular whitestrips. I will say, this treatment is definitely a time investment. You need to wear the strips for an hour,...
by SlayZ | 600 reviews
7.0
A BIT OF A HASSLE
I haven't been using this long enough to see the full results, but I find it to be a bit of hassle. I've noticed some whitening the last few days, but I've had faster results (with less stress) using the regular white strips. You have to wear them for an hour which is a shock compared to the...