For example there are specialize whitening centers that are present in major cities. And these special centers will have dentists that will check first the oral condition of the person before the whitening treatment can be suggested or performed. If for example there are other serious concerns relating to the oral health condition, then the practitioner will not recommend outright teeth whitening procedure. Right now, these are also considered as cosmetic veneers and they are used to deliver that bright and white smile. Here are some of the major benefits of cosmetic veneers and porcelain veneers: These veneers are best to cover worn enamel. The enamel deteriorates over time and this can be expected. In order to cover the wear and the deterioration, then the porcelain veneers can be used. The first group of procedures and options fall under at-home teeth whitening procedures. The next set belongs to dentist-supervised teeth whitening procedures. Now which between the two is the better choice for someone looking to improve the looks of her teeth? What are the differences, if there are any? For this set of bleaching agents, the usual recommendation is to use twice daily and the waiting time can reach two weeks before the effects can be realized. In terms of price, expect to pay $3 to $10 for teeth whitening toothpastes. And for other bleaching formulations, some over the counter products can fetch around $30. Teeth Whitening Popular Beliefs, Adverts and Facts Stains catch attentions easily, when the stain is in the teeth, more so. How you look today is very important. This is why local home teeth whitening products have become very popular. The dentist will always give the best advice, treatment and service, and it is recommended that even for simple cosmetic enhancements there must at least be a professional consultation. Through everyday wear and tear, the gaps between the rods fill up with debris, tannins and other coloration that stains it. Anything that is put in the mouth will leave its mark trough forming a pellicle film over the teeth which initiated in the pores between the rods. While brushing rids most of the materials that are accumulating, not all of it is removed.