Can I use two box dyes at once?
I'm curious, is it possible to use two box dyes simultaneously on my hair? I've heard of people mixing colors to achieve a unique hue, but I'm unsure if applying two separate dyes at the same time is a viable option. Could this potentially cause any damage to my hair or lead to an undesirable result? Is there a specific method or ratio I should follow if I decide to try this technique? I'd appreciate any insight or advice you may have on this matter.