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Blond Plex 30 Volume (Anti-Yellow) Professional Lightening System for Charcoal Hair Bleach - Violet Peroxide Developer with Plex Elimintes Brassy, ...
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Developer, Developer, Which Developer Shall We Use??? | Hair color developer, Which hair colour, Hair clinic
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How to choose the Right Developer Strength for Color, Toner & Bleach - Stylist's Pro Guide - Ugly Duckling
![I am wanting to dye my hair black again. I only have a tiny bit of 20 volume developer, could I use 30 volume? Or would that mess up the color? Current I am wanting to dye my hair black again. I only have a tiny bit of 20 volume developer, could I use 30 volume? Or would that mess up the color? Current](https://i.redd.it/r3nvs17200e51.jpg)
I am wanting to dye my hair black again. I only have a tiny bit of 20 volume developer, could I use 30 volume? Or would that mess up the color? Current
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