What is the direct answer?
Poladay 6 is a professional tooth-whitening gel system using carbamide peroxide, applied according to the product protocol.
What does this question mean?
The product is a whitening gel used with a dental tray. Carbamide peroxide breaks down into hydrogen peroxide, which oxidizes some colour molecules within enamel and dentine; it does not change the colour of fillings, crowns, or veneers.
What can you do next?
A dentist should check for decay, gum inflammation, cracks, exposed roots, and existing restorations before whitening. Use the tray and gel only as instructed, keep gel off the gums, and stop and report marked irritation or pain.
When should you seek dental care?
Seek dental advice before use if you have untreated decay, gum disease, strong sensitivity, pregnancy, or extensive restorations. Contact the provider if pain persists or the gums become visibly irritated.
What should you ask the dentist?
Ask whether the gel concentration and wear schedule suit you, how to manage sensitivity, and whether fillings or crowns will match the resulting tooth colour.
Frequently asked questions
Can whitening fix a cavity?
No. A cavity needs preventive or restorative dental treatment, not whitening gel.
Why can gums sting?
Gel that contacts gum tissue can irritate it, especially when a tray fits poorly or excess gel is used.

