Packaged hair color composition and method for coloring hair
A packaged hair color composition comprising a flowable aqueous semi-permanent hair dye composition contained in a container having a porous dispensing outlet which is operable to express the flowable aqueous hair dye composition onto the hair to be colored, a method for coloring hair, a method for touching up hair color between oxidative coloring procedures, and a kit for use in coloring the hair and touching up the hair color between oxidative coloring procedures.
1 . A ready to use packaged hair color composition comprising a flowable aqueous semi-permanent hair dye composition contained in a container having a porous dispensing outlet, said porous dispensing outlet operable to express the flowable aqueous hair dye composition onto the hair to be colored upon contact of the porous dispensing outlet therewith.
2 . The packaged hair color composition of claim 1 wherein the flowable aqueous hair dye composition comprises a semi-permanent hair color that contains at least one water soluble or water dispersible dye.
3 . The packaged hair color composition of claim 2 wherein the semi-permanent hair color comprises a semi-permanent dye selected from the group consisting of direct dyes, disperse dyes, HC dyes, acid dyes, basic dyes, and mixtures thereof.
4 . The packaged hair color composition of claim 3 further comprising one or more surfactants.
5 . The packaged hair color composition of claim 4 wherein the surfactants are anionic, nonionic, or mixtures thereof.
6 . The packaged hair color composition of claim 4 further comprising one or more lipophilic ingredients selected from the group consisting of fatty acids, fatty alcohols, and mixtures thereof.
7 . The packaged hair color composition of claim 1 wherein the container is a bottle and the semi-permanent hair dye composition comprises from about 0.001-20% by weight of the total composition of a semi-permanent dye selected from the group consisting of direct dyes, disperse dyes, acid dyes, basic dyes, and mixtures thereof, from about 0.001-50% of a surfactant, and from about 0.1-99.9% water.
8 . The packaged hair color composition of claim 7 wherein the porous dispensing outlet is a sponge or foam.
9 . The packaged hair color composition of claim 8 further comprising a cap, and wherein the porous sponge or foam is affixed to the cap.
10 . The packaged hair color composition of claim 1 wherein the container is a tube.
11 . The packaged hair color composition of claim 1 wherein the hair color is expressed from the container by shear stress.
12 . The packaged hair color composition of claim 11 wherein the shear stress is applied by squeezing the container with the fingers.
13 . A method for coloring hair with a ready to use packaged hair color composition comprising an aqueous semi-permanent hair dye composition contained in a container having a porous dispensing outlet operable to express the aqueous hair dye composition onto the hair to be colored upon contact of the porous dispensing outlet therewith, comprising the steps of: (a) contacting the porous dispensing outlet with the hair to be colored; and (b) expressing the hair dye through the porous dispensing outlet onto the hair to be colored.
14 . The method of claim 13 wherein the porous dispensing outlet is foam.
15 . The method of claim 14 wherein the hair to be colored is new hair growth or faded hair strands.
16 . A method for restoring color to faded or discolored strands of hair, or applying color to new hair growth, between oxidative hair color procedures, comprising contacting the faded or discolored strands of hair or new hair growth with an aqueous semi-permanent hair dye composition contained in a container having a porous dispensing outlet operable to express the aqueous hair dye composition onto the faded or discolored strands or new hair growth, upon contact of the porous dispensing outlet therewith, comprising contacting the faded or discolored strands of hair or new hair growth with the porous dispensing outlet, and expressing the hair dye thereon.
17 . Cancelled.
18 . Cancelled.
19 . Cancelled.
20 . Cancelled.
21 . The method of claim 16 wherein the semi-permanent hair dye composition is left on the hair for a period of 3 to 45 minutes.
22 . The method of claim 16 wherein the semi-permanent hair dye composition is rinsed from the hair with water.
23 . The method of claim 16 wherein the semi-permanent hair dye composition is applied to wet hair.
24 . The method of claim 16 wherein the semi-permanent hair dye composition is applied to dry hair.