Hello! So if your teeth are getting yellowish which means they were not already yellow. That is there are high chances it is because of tartar deposited on the teeth. So for that you can get dental cleaning done. It is a very easy yet a very important procedure. There are many complications which can be avoided just by cleaning your teeth every 6-8 months. Cleaning does not harm your teeth or gums. It does not make your gums or teeth weak that is why the treatment is recommended.

whitening toothpastes contain mild abrasives or chemical agents Professional Teeth Whitening will be best Avoid Staining Foods and Drinks like tea coffee etc If you consume these, try rinsing your mouth with water afterward.

Hi..get your cleaning done...and may be you are brushing too hard or using a hard brush.

Hello! No toothpaste or mouthwash will help, professional cleaning is the only solution

It would be better to consult with your dentist for a scaling procedure and then you can maintain with proper and gentle brushing techniques.

Hi, You need to undergo a full mouth professional cleaning.