ProWhiteSmile Carbamide Peroxide Refill Extra Large 20 x 10ml
Twenty Large 10ml Syringes of ProWhiteSmile Dental Strength 16% Carbamide Peroxide Gel. Best Selling Brand. Enough for up to 40 Individual Tray Treatments per syringe. Low Sensitivity. No Need to Wear Overnight. 20 MINS PER DAY. Instructions Included.
The most important ingredient in dental whitening gels is carbamide peroxide, a common bleaching agent in dental products. When it’s applied to teeth, the gel breaks down into hydrogen peroxide and urea. Though the latter is a waste product, the hydrogen peroxide does the bleaching through a reaction with existing stains and discoloration, changing their chemical structure so that they’re no longer colored.
A slow-acting bleach in whitening gels that is perfectly safe for you to use at home.