It visibly whitens and it's easy and convenient to use. However,... I have never in my life experienced tooth sensitivity, not even after other whitening kits. In the morning after i used it for the first time, I got a very uncomfortable pain in my lower front teeth. I Will try using it only on the upper teeth
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Best whitening product available to do yourself!! See r...esults immediately!! Strips stay firmly on teeth during activating process unlike other brands that flimsy and come away from teeth!! Whitening product stays intact on strip where with other brands it leaks into your mouth.. Very comfortable and easy to easy use!!! Cheaper than other brands...So good!!
Verified purchase: Yes | Condition: New
great use of the ...second day the result is already visible!
Verified purchase: Yes | Condition: New
Hurt my teeth a little bit (but this product will hurt if you have sen...sitive teeth). Whitened hubbys teeth beautifully.
Verified purchase: Yes | Condition: New
Verified purchase: Yes | Condition: New