A tranexamic acid indication as melasma therapy is not approved, and there are not enough scientific data and clinical trials that can support the use of oral administration of tranexamic acid as a whitening agent
and melasma therapy for the public's interest.
The purpose of this study was to comparatively evaluate the effect of antioxidant treatments with peroxidase on composite resins' immediate bond strength to dental enamels that have been exposed to whitening agents
with high concentrations (38%) of hydrogen peroxide.
Spa White embraces ground-breaking technology whereby white smiles are achievable without a visit to the dentist using a unique formula combined with a fool proof mouth-piece pre-loaded with whitening agents
and simple light and heat to accelerate the process.
Because in vivo studies have shown that more than 50 percent of active whitening agent
can remain in the bleaching tray after two hours of bleaching, (19-20).
The use of glutathione as a systematic skin whitening agent
had no approval from the agency.
The highly viscous Cavex Bite&White Ready 2 Use whitening gel contains 6% hydrogen peroxide (partly as carbamide peroxide), a sustainable and active combination of effective whitening substances with a proven reputation worldwide as an effective whitening agent
In addition, it is free of sodium lauryl sulfate and contains Iceland moss, a natural whitening agent
While home use peroxide-based products are readily available outside of professional dispensing, they are not always reliable due to many factors such as acidic and runny solutions that are easily swallowed and may damage enamel, as well as unproven means to deliver the whitening agent
through boil-and-bite mouth trays.
The best way to prevent staining caused by wine, as well as other beverages, is to use a toothpaste containing a whitening agent
," advised Dr.
The iWhite teeth whitening kit consists of a light activated mouth tray and foam strips impregnated with a whitening agent
Women trying to achieve a pale skin used a whitening agent
composed of carbonate, hydroxide and lead oxide to create a porcelain-like face.
Procter & Gamble officials say Crest Night Effects, which will start shipping in the spring, provides better results by using the unique Liquid Strip Technology that holds the whitening agent
to the teeth while a person sleeps.