WOW, I was almost desperate enough to throw my money away.
I came so close to buying these. The ad is slick and persuasive, but one of the red flags that had me do some investigating was the price, on sale from $99 to $39 --- come on now, you know what they say, "if it seems to good to be true, it usually is!" Thank you to the people on here for saving me from a major dissapointment. I really want to do something about my problematic teeth, -- so much so I almost fell for it!