does demi permanent color wash out review

Demi-permanent hair color is a type of hair dye that does not contain bleach or ammonia, and it simply deposits color onto the hair cuticle without penetrating it. It falls between semi-permanent and permanent hair dye in terms of how long it lasts. Demi-permanent hair dye typically washes out after 24 to 30 shampoos, making it a good option for those who want to experiment with color without committing to a long-term change. Since it does not make a permanent color change, the color fades gradually. Demi-permanent hair color is unable to lighten hair, but it can darken hair color. It is also unable to completely cover gray hair, although it will blend grays with your natural color. Demi-permanent hair color is less damaging to hair than permanent hair color because it does not contain ammonia.