3 months ago
***Review on the toothbrush only. I can't use whitening formula, my teeth are in bad shape & lighteners weaken/hurt my teeth. The toothbrush was amazing. It vibrates so fast/powerfully that it lightened my teeth slightly. My teeth stopped hurting, made them not as sensitive. Only brush that reached every crack and crevace in the back. Perfect size head. However, the heads are almost impossible to pull off and remove. Biggest issue- the batteries go dead every other day. I can't afford a pack of batteries a week. Cheap batteries won't even work in it. It cuts out for a second here and there. And looses power/isn't as fast after ten seconds with new batteries. Why wouldn't they make it with a cord? Two batteries every two days?! That's crazy. It obviously takes more power than batteries can give it. Unless I got a defective one, but I doubt it.
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