My baby has good teeth but... The too two front teeth look like they are stained. I give him little sips of pop everyonece in a while but not enough to make his teeth stained. Idk what it's from and idk if I'm over reacting. As of now I don't let him have any sips of pop
My daughter has some major tooth decay from getting koolaid too soon. We are working on healing them naturally, but those remedies don't taste very good so it's a tough road with her.
I would take him to the dentist to make sure everything is okay. Also they can tell you want tooth paste you can and should be using and maybe even give you a tooth brush for him Good luck