Professional teeth whitening vs diy?

[xXXxZeusxXXx]

Which is best?
In terms of health,safety aesthetics?

If i were to do that it would be pearly whites, ivory color

So which is best tho?

 

[zennn]

diy

 

[ezranigger]

health: pro
safety: pro
aesthetics: diy

if you did it it would be pure white

diy is better
50x cheaper for 50x more sessions

 

[kingbob123]

try diy on bottom pro on top