Having an improved smile is both realistic and achievable after teeth whitening but sometimes there is an expectation of a Hollywood smile.

Teeth will slightly different colours for everyone and therefore not everyone will naturally have that pure white smile and this is typically driven the base line and natural colour of the dentin which resides underneath the enamel.

Dentin can also get stained as deep and accumulative penetration of the enamel will lead to the colour changing in the dentin and this will take much longer to whiten as the whitening gel needs to simulates the same activity to whiten it. Luckily most of us will just have discoloured enamel and with whitening a nice change of smile is evident. It is only very heavily stained teeth which potentially has this issue.

As we get older most people will want a bright, healthy smile and not a pure white fake type smile so this is likely with a tooth whitening program as once the enamel is cleansed what you are left with is a noticeably cleaner looking teeth.

Young people see celebrities and showbiz stars all having glowing white teeth but most of these will have veneers which do not absorb the type of staining our natural teeth do. These look great and you can pick the shade based on matching an existing tooth or wanting that Hollywood pure white look. The issue with veneers is they typically last around ten and to prepare for having them fitted the teeth will get filled down so an adhesive will be applied to the veneers to fix to the natural teeth.

So once they need replacing you do not have the money them you are left with some very strange looking teeth with low enamel due to being filled down!

Teeth whitening is not a new thing and have done for many years but in the last five years due to TV shows on beauty and transforming peoples lives it has become more front of mind and so people are researching teeth whitening in hope of selecting a product or service to whiten their smile.

One of the newer whitening innovations is the 1 hour laser system which offers an instant way of whitening the teeth without the need of waiting weeks for them to whiten up. This uses the light waves to export energy in to the whitening gel which then transfers that heat and energy in to the enamel and whitens them.

In a modern society when we want everything now this system makes complete sense as we are not waiting around for results. Also there is no emphasis to ensure on you as the dentist or the whitening specialist will do all the work. Unlike the trays where you have to wear them every night continuously and obviously people will sometimes forget to wear them or just give up using them because they are bored.

Whatever path you select just keep your end goal in check and good luck!

Author Bio: If you want to see more about Bright teeth whitening or you can see safe teeth whitening

Category: Wellness, Fitness and Diet
Keywords: teeth, whitening, lasts, laser, cosmetic