Answer. Ad hoc is a word that originally comes from Latin and means âfor thisâ or for this situation.. In current American English it is used to describe something that has been formed or used for a special and immediate purpose, without previous planning. Ad hoc can be used as an adjective or an adverb. It is used more often as an adjective, especially in these expressions: 1  ad hoc committee. 2  ad hoc group. 3  ad hoc basis.
Four targeted concealers in one easy to use container. Yellow for neutralizing purple shadows. Green corrects redness from Rosacea and blemishes. Pink blends away sallowness. Tan conceals and covers imperfections. The shades can be mixed for perfect correction.
I'm a student and had been using Redken Color Gels 5NA, 5n and 6GN on a dark brown hair client. The color came out medium to light brown. On the touch up, I used shades eq 5n and 6gn and ended up with almost black hair. I'm not not sure what happened. I'm hoping the color will fade as in your case.