Formulation name
Hair colourant (permanent, oxidative type) - type 3: multi components, colourant part - part a
Frame formulation
| Ingredient | Maximum concentration (% w/w) |
|---|---|
|
Alkaline agents
Examples: ammonium hydroxide (maximum concentration of ammonium hydroxide permitted is 6%), ethanolamine |
22 |
|
Solvents
Examples: propylene glycol, glycerin |
20 |
|
Hair dyeing agent: primary intermediates
Examples: p-phenylenediamines such as p-phenylenediamine and toluene-2,5-diamine, p-aminophenols such as p-aminophenol and 4-amino-m-cresol, heterocyclic diamines such as 1-hydroxyethyl 4,5-diamino pyrazole sulfate |
10 |
|
Hair dyeing agent: couplers
Examples: m-aminophenols such as m-aminophenol and 4-amino-2-hydroxytoluene, m-phenylenediamines such as 2-amino-4-hydroxyethylamino-anisole, resorcinols such as resorcinol and 4-chlororesorcinol, pyridines such as 2,6-dihydroxy-3,4-dimethylpyridine, naphtols such as 1,5-naphthalenediol |
10 |
|
Directs
Examples: HC red no. 3, 2-amino-6-chloro-4-nitrophenol, basic yellow 87 |
10 |
| Ethanol, isopropanol (alcohol, alcohol denat., isopropyl alcohol) | 16 |
|
Thickeners
Examples: cellulose derivatives |
10 |
|
Cationic surfactants
Examples: dicetyldimonium chloride, PEG-2 oleamine |
5 |
|
Cationic polymers
Examples: polyquaternium-6 |
5 |
|
Additional ingredients
Examples: hair conditioning agents, pearlescent agents |
5 |
|
Antioxidants, reducing agents
Examples: ascorbic acid, sodium metabisulfite |
3 |
| Parfum | 2 |
|
Chelating agents
Examples: EDTA |
1 |
| Aqua | to 100 |
To be mixed immediately prior to use with:
- oxidative part (11.8-2013 or 11.9-2013)
pH value: 8 - 11.6
pH value of the mixture Part A, Part B and oxidative part: 8 - 11.6