i think it depends on ur hair color..i put jazzing in my hair a while aho..my natural hair color is med-lite brn..and the color came out very red..but if ur hair is drk brn and u want a liter color, these rinses wont come out that vibrant..u can only see them in the sunlite..
Dang I get my 3 shades and level of colors professionally done with foil and the whole nine. I got tired of messing up my pillow cases with rinses that faded onto my stuff.
Yeah an Arab guy is my colorist and I love him and my hair loves him too. I get more compliments now that I gave up self coloring.
It doesnt lightnen the hair. Its a semi rinse with no ammonia or peroxide...with jet black hair its like coloring a black piece of paper with a red crayon...you wont be able to see it unless you have your hair lightened to an extent that you can see it.
I have the jazzing rinse color in my hair. I have it in Cherry Cola...over it I have a Clear Cellophane rinse by Sebastians. It makes my hair color last longer since I do frequent washings.