Having whiter teeth has been the wish of many people over time. In the past, the only way to get white teeth was to go to the dentist’s office and have a whitening process done. This is time consuming and not everyone can afford to whiten their teeth this way. Thankfully, many companies are now offering home teeth whitening kits to make it easier and cheaper to get a brighter smile.

The best teeth whitening kits are those that are gel based. While Crest and Colgate make whitening strips, these can be expensive and may not be effective for everyone. A gel based kit is going to include trays that are shaped to fit the individual teeth to offer closer contact and better whitening.

Trays that are included in teeth whitening kits are form fitted to the mouth by using hot water. The trays are dipped in the hot water for a minute or two until they are soft enough to form around the teeth. Once the plastic is soft enough, it is put into the mouth and pushed up against the front teeth by using the fingers and the back of the teeth by using the tongue.

Once it is formed, it is dropped in ice water to firm it up so it does not lose the shape of the teeth. This allows for the gel to be placed in each individual section for each tooth. This is going to maximize the amount of gel that is going to go directly on the teeth. Strips can often time leave some part of the tooth without the whitening agent which means that part is not going to benefit from it.

The good quality teeth whitening kits are also going to come with an enamel strengthener which is going to make the teeth even healthier. This is used directly after the whitening is done to lock in the white and to help strengthen the teeth. This is used in the same way as the whitener in that it is placed on each tooth impression in the tray and held in the mouth where it does its job.

These are just a few of the benefits of teeth whitening kits that are sold on the market today. The trays that come with them that can be form fitted are going to be much more effective than the one size fits all type. Choose a kit that has a product for strengthening the enamel as well to get double the benefit from the process.