Here’s the first truth bomb: you cannot just slap a light brown box dye on dark hair and expect magic. It will do nothing. Nothing. You’ll just have darker, shinier hair that looks exactly the same, plus you’ll be out twelve bucks. Been there. Cried over the receipt.
Your hair has a natural pigment base that’s like a deep-rooted forest. To get to light brown, you need to lift that base first. Think of it like stripping old paint off a wall before you put on a fresh, lighter coat. It’s a chemistry project, not a craft project. (But way more fun than algebra, I swear.)
