How can i make my teeth whiter?

i brush my teeth like 4 times a day and dont use teeth whitening strips [bc i dont want to] is there any way i can make my teeth more brighter and whiter?

How can i make my teeth whiter?
Drink more water. The average human being is supposed to be drinking 8-9 cups of water each day. Maybe if you drink more water, it will clean your teeth from bacteria and food which can probably make your teeth whiter. It's very good to brush your teeth a lot. You're only supposed to brush your teeth twice every day, but I usually brush after every meal. If the water thing still doesn't work, maybe try to just brush your teeth a little more than you're supposed to. Originally, you're supposed to brush your teeth for 2 minutes. Maybe just try brushing the same spots for maybe 2 and a half minutes-3 minutes. Good luck.
Reply:try crest vivid white after using crest whitestrips. i asked a few dentists and they said as long as you don't get into the habit it's ok like about once a year since it wears away at gums and enamel if used too often. they all recommended crest though. Report It

Reply:Try brushing with bleach.
Reply:using strips all of the time will ruin your teeth b/c it is eating off the enamel on them. See a dentist about getting them lightened by uv lights.
Reply:I just visited my dentist and he suggested an over the counter product to my amazement. Crest white strips.. and they work amazingly well.