Is teeth whitening the right course to fix this discolouration on my front two teeth? (photos)

In the photo we can't see what kind of stains you are referring to, but we can see translucency, which is a normal characteristic in the incisal third of the teeth. Also between the central incisors there is a small black triangle that is caused by tooth recession, which may be due to...

Ive seen this system in europe and inquired about it. You are still burning the tobacco and chemicals within those cigs do cause staining.

Fillings, unfortunately, can't be whitened with the whitening strips you are using. The hydrogen peroxide would be ineffective on them, same as if you had any crowns. Fillings can change color over time with darkened foods and beverages like coffee, tea, red wine, soy sauce, etc. If this is...

If it bothers you aesthetically, you can change it. Also a gray reflection appears. You can indicate that attention should be paid to material selection.

Egg yolks are not known to stain teeth. You should be fine eating eggs. when you have braces, oral hygiene is extremely important, so make sure you are brushing and flossing regularly, and using a water flosser. This will also help you with potential staining.

Hi Melissa, I'm Dr. Sebastian from Oral Harmony, take a look at my Instagram. First advice: do not abuse whitening, you can cause tooth erosion and you can start to have severe sensitivity. I see the color of your teeth very beautiful, it is a natural white. You must first evaluate what your...