Chemical bleaching Chemical bleaching can include things like home or clinic medication whitening.
In home and clinic medical bleaching, the use of bleach, such as carbamide peroxide, is usually placed in a special bracket outside the mouth or into the root canal of the tooth, absorb into the enamel and then oxidize the pigment into the tooth, intra-dental bleaching.
For severe dental fluorosis and tetracycline teeth, the effect is not good, and some patients will have tooth sensitivity and other side effects.
Laser bleaching laser bleaching is the use of relatively high concentrations of bleach (such as hydrogen peroxide), tie-in appropriate laser doses, increase and their families, the effect of hydrogen peroxide bleaching, and selective role in pigment particles deposit on the teeth, the tooth in the mail by pigment bleaching to hydrophilic carbon ring structure without pigment structure;
In the tooth structure of those absorbing molecules to break into small molecules, so as not to absorb light, to achieve safe whitening effect.
Cover whitening cover whitening including porcelain teeth, ferrous surface, this method is more commonly used urban white-collar method.
For the case of tooth defect, the better cosmetic restoration method is porcelain teeth, which is also the dental restorations with the best fit and the color effect closest to the natural color.
Suitable for moderate and severe tetracycline teeth, dental fluorosis, enamel hypoplasia, tooth cracks, incomplete subspecies cases, whitening effect is obvious.
Dental veneer is both beautiful and realistic, but because of its high price, the audience is relatively small.
Cleaning teeth cleaning teeth is not only a way to protect teeth, but also one of the important ways to whiten teeth.
By removing the pigment and tooth stone on the tooth surface, the teeth can restore the original whitening effect, and it is more conducive to the hyperthyroidism of periodontal tissue, so it is loved by urban white-collar workers.
But cleaning your teeth is not a one-time thing. You should clean your teeth regularly every six months.
The most popular method of tooth whitening for urban white-collar workers is cold tooth whitening.
Cold light tooth whitening is a wavelength between 480-520 – nanometer high strength blu-ray, through the optical fiber transmission, through two pieces of 30 multi-layer coating special optical lenses, again through the special optical processing, in addition to all the harmful ultraviolet and infrared light, the hydrogen peroxide and diameter of 20 nano silica as the main body of the whitening agent,
Rapid production of REDOX action.
Through the tooth tubule, remove the pigment on the tooth surface and deep layer, so as to achieve the whitening effect.
