One of the biggest difference among teeth whitening products is their active ingredient
There are two basic types
Whitening toothpastes that remove surface stains.
Surface stain removers whiten teeth by using abrasive ingredients that essentially polish the teeth.
They actually dont alter the color of your teeth, but they can remove some of the discoloration.
These toothpaste can cause sensitivity of teeth. If your teeth become sensitive after toothbrushing with these products, stop using them.
Bleaching toothpastes with whitening gels.
For a brighter smile, any brand of toothpaste that contains a bleaching agent such as hydrogen peroxide or carbamide peroxide is better to get faster results .
Next Steps
even after using teeth whitening toothpaste if you are not able to get the desired result please visit your nearby dentist for more advanced treatment options on laser teeth whitening