Tag Archives: teeth whitening gel pen

Why use a Teeth Whitening Pen?

  Do teeth whitening pens work? Like other teeth whitening products, the effectiveness of the whitening pen will depend on the concentration of the active ingredient, the length of time the gel is left on the teeth, and the severity of the discoloration. The use of a teeth whitening pen at home may take longer […]

How does Teeth Whitening Gel work?

  How does teeth whitening gel work? Hydrogen peroxide teeth whitening gel works by releasing oxygen that penetrates the surface of the teeth to remove deep-set stains and discoloration. The oxygen molecule penetrates the pores of the enamel and dentin, breaking down the organic compounds that cause discoloration. The gel should be applied to the […]

Teeth Whitening wholesale

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