Pola Day

Pola Day is a professional-grade, at-home dental whitening system developed and manufactured by SDI (Southern Dental Industries). The product is formulated as a pH-neutral gel containing hydrogen peroxide (HP) as its primary active ingredient, typically in concentrations ranging from 3% to 9.5%. Pola Day works through an oxidation mechanism where hydrogen peroxide releases reactive oxygen species that penetrate the tooth's enamel and dentin to break down large, dark-colored organic chromogens into smaller, lighter-colored molecules. The formulation is designed for use in customized dental trays and often incorporates high water content and desensitizing agents, such as fluoride or potassium nitrate, to minimize common side effects like tooth sensitivity and enamel demineralization during the bleaching process.

Brand names

Pola Day

Other names

hydrogen peroxide dental bleaching gel