In Table VIII, the test results obtained are provided. In conducting these tests, tresses of virgin human hair having a level 1 dark brown color were dyed using ...

Because of this property, dark hair, when bleached ... If the color intensity is visually maintained in the hair, the color is considered permanent.

... color deposition, such as light brown or dark blond hair. The toning ... Shami Method for lightening and permanently coloring hair. DE3543453A1 * 1985 ...

Typically, a combined bleach and oxidation dye will be employed to bleach the hair while the dyes are penetrating. This method allows dark hair to be ...

... color deposition, such as light brown or dark blond hair. The toning ... for lightening and permanently coloring hair. US5226924A * 1990-10-12 1993-07 ...

Because of this property, dark hair, when bleached ... If the color intensity is visually maintained in the hair, the color is considered permanent.

Oxidative dyeing, known also as permanent hair coloring has been practiced for many years and has several advantages over the other types of coloring systems.

... hair-dyeing liquor No. 2 and the dye component in the hair-dyeing liquor No. 1 are polymerized into black pigment macromolecules. The non-oxidative permanent ...

Surely if you dye your hair black, then dye it blue, you'll get black hair? Cos...cos...the blue won't lighten the black, will it? And what I heard about black ...

Since no bleaching agents are used, it is not possible to lighten the hair using semi-permanent dyes. ... dark permanent colours without the use of PPD.

For example, hair that have been previously permanently waved, straightened, colored or bleached. ... Hair (N4) to Dark Brown Hair (N3); [0124]. TABLE 1. hair ...

[0085] The virgin dark Caucasian hair was bleached for zero, once, twice ... Shami Method for lightening and permanently coloring hair. JPH05222398A ...

Permanent hair dyes can also be used to lighten hair color depending on the ... black) to produce any desired color. In the present invention, a ...

The color of the treated hair was black. Tint composition 5 (according to ... Example 8: lightening of hair The following composition has no dye. Such ...

I use cadmium yellow (pale), lemon yellow, cadmium red and permanent rose for my range of orange color mixes. ... black, as orange and blue oppose one another on ...

It can be used to lighten and / or color the keratin fibers. The cosmetic composition of the present invention is a cream, a gel, a dispersion or a paste and ...

Hair color consists of granular coloring such as black, which is easily ... AU8278587A 1988-05-25 Composition used in permanent alteration of hair colour ...

Jun 7, 2012 ... ... hair dye, semi-permanent hair dye, and permanent hair dye. The ... One of the purposes of the bleach is to lighten the black hair color ...

... dark brown or black hair into a stimulating pink fashion color. Dyes are ... Shami Method for lightening and permanently coloring hair. ATE106233T1 1989 ...

Apr 3, 2021 ... ... hair dye, it turns out that I am allergic to it. I have virgin black hair and I'm looking to lighten it to medium or dark brown. I looked ...