Color shampoo formula
A shampoo coloring formulation for human hair having the following ingredients; (a) cationic dye; (b) sodium lauroyl sarcosinate; (c) lauramidopropyl betaine; (d) cocamido propylamine oxide; (e) lauramide MEA and (f) water.
1. A shampoo coloring formulation for human hair which comprises;
(a) cationic dye;
(b) sodium lauroyl sarcosinate;
(c) lauramidopropyl betaine;
(d) cocamido propylamine oxide;
(e) N-(2-hydroxyethyl)dodecanamide (Lauramide MEA) and
(f) water.
2. A shampoo coloring formulation for human hair as defined in claim 1 which comprises;
(a) from 0.5-2 wt % cationic dye;
(b) from 5-15 wt % sodium lauroyl sarcosinate
(c) from 5-15 wt % lauramidopropyl betaine
(d) from 2.4-10 wt % cocamido propylamine oxide
(e) from 2.5-10 wt % N-(2-hydroxyethyl)dodecanamide (Lauramide MEA); and
(f) from 40-65 wt % water.
3. A shampoo coloring formulation for human hair as defined in claim 2 which includes a thickener.
4. A shampoo coloring formulation for human hair as defined in claim 3 which includes a stabilizer.
5. A shampoo coloring formulation for human hair as defined in claim 4 which includes an opacifier.
6. A shampoo coloring formulation for human hair as defined in claim 5 which includes an chelating agent.
7. A method of dyeing human hair which comprises shampooing the hair with a formulation of claim 1 .
8. A method of dyeing human hair which comprises shampooing the hair with a formulation of claim 2 .
9. A method of dyeing human hair which comprises shampooing the hair with a formulation of claim 3 .
10. A method of dyeing human hair which comprises shampooing the hair with a formulation of claim 4 .
11. A method of dyeing human hair which comprises shampooing the hair with a formulation of claim 5 .
12. A method of dyeing human hair which comprises shampooing the hair with a formulation of claim 6 .