If you lighten your hair with lemon juice,will your hair change back to normal?If yes,how ling will it take?

I have black hair.will it still work?If you lighten your hair with lemon juice,will your hair change back to normal?If yes,how ling will it take?
When you use lemon juice to lighten your hair, it will grow out with the natural color, but your ends will stay lighter until it does grow out.If you lighten your hair with lemon juice,will your hair change back to normal?If yes,how ling will it take?
Your hair will NOT change back to normal unless it grows out; when you lighten hair with lemon juice, it's bleaching in a weak level. and you can't get the original color back from bleaching, since bleaching itself is the process of taking the dye out from the hair, not overcoating it like a hairdye does.



I actually don't recommend lemon juice to black hair, since there will be high possiblity that it will turn orange... why don't you just dye it?