What Can I Use Instead Of Developer With Toner?
Instead of developer, you can use vinegar or lemon juice with toner to help remove unwanted brassy tones from your hair. These natural options are acidic and can help to balance the pH level of your hair, making it less likely to experience discoloration. However, it is important to note that these alternatives may not be as effective as using developer, so be prepared for slightly less noticeable results.