How Can a Person Darken Bleached Hair?


Quick Answer

To darken bleached hair, first apply a red or gold permanent dye, then apply the desired shade of demi-permanent dye. The first color fills the hair's cuticle so that the second color can be applied.

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Full Answer

If the darker color is applied without the bright base, the hair's color will turn a muddy, dull shade. This is because the bleaching process works by damaging the cuticle. The damaged hair cuticles have to be filled in with a brighter color to repair the damage in order for the new color to stick and give hair a shimmering appearance. If a red tone is desired for the final color, apply a red permanent dye. If a brown or dark blonde end result is desired, apply a gold permanent dye as the base color.

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