Just brush your teeth
if you have white braces it can stain it. also it can stain your teeth, leaving white marks when you get your braces off.
No, it just depends of your preference.
I suggest not gettin White or black. Why? White will make a contrast to the colour of your teeth to the pure White braces. If you have yellow teeth, they will look worse than before. And Black braces do the same thing. If you have yellow teeth, it's gonna make it look like you chewed up a bumble bee. But of course, if your teeth are pure White, any colour works pleasurably:)
Yes
Nope he has white braces to match with his teeth
using baking powder can help
No, not brushing your teeth will make them yellow but it will make them white and if your teeth where already white it may make the blocks yellow when you take them off also if you eat sweets and chocolate anything like that or drink sugary foods can make your teeth yellow but be careful with your teeth cause it may happen .
He must have, because his teeth are unnaturally straight and white!
It depends. If you brush after every meal, it won't. If you don't, they will leave permanent white spots on your teeth.
it all depends on if you like the colors really, but white will make your teeth look less white
No. Aquafresh White Trays don't fit on your teeth the way Invisalign braces do. They're bigger so and they don't mold to your teeth, they just hold the whitening solution. You can wear them as much as you want, but they'll never make your teeth straighter.
It all depends on you! if your goth or punk or emo they look awesome but if you not it may clash with alot of the stuff you wear. and if you're really pale it may look like you have black gunk stuck in your teeth.