hello there!! i am going to give EcoColors a try, however i would really like to (and must anyway) do a strand test before applying the color. i do not quite understand how i could do a strand test though--- doesnt mixing the color require immediate application?? just wandering how to go about this b/c test will probably take 20-30 minutes before color develops?? by then, wouldnt the rest of the color mix be ineffective??? do i buy two boxes? one for testing, and one for actual application? hmm? i apoligize for the question...may seem silly, however i am a little (okay alot) ignorant when it comes to hair! thanks!
