Is snow teeth whitening safe

Whitening products act mainly on natural tooth stains, while the light or mouthpiece is only one part of the system. Sensitivity, gum irritation, uneven colour, and irritation from poor fit are possible concerns, especially when whitening is used on decay, cracks, exposed roots, or inflamed gums.

Check the ingredient label and follow its instructions exactly. Do not use it over untreated dental disease, leave gel on longer, sleep in an unapproved tray, or combine it with another whitening product; have a dentist assess your mouth if you are unsure of the cause of discolouration.

Stop and seek dental advice for burning, gum peeling, marked sensitivity, swelling, or pain that persists. An examination is especially important before whitening if you have restorations, enamel defects, pregnancy-related questions, or a history of sensitivity.

Ask which ingredient and concentration are present, how the tray or mouthpiece fits, whether the stains will respond, how restorations will look afterward, and what symptoms mean you should stop.