What will happen if you use expired home tooth-whitener?

Will your teeth become brittle and fall out or something?

Oh no! Your teeth will turn black! Haha. Nah im just kidding. Um, I wouldnt experiment with it. How much over the date? Just buy a new one.

2 Responses to “What will happen if you use expired home tooth-whitener?”

  1. It shouldn’t but i think you should just get new whitener
    References :

  2. Oh no! Your teeth will turn black! Haha. Nah im just kidding. Um, I wouldnt experiment with it. How much over the date? Just buy a new one.
    References :

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