Originally Posted by magali925
I've starched mine and I never had a problem with spots. You might try one and see if it works for you. I have never done a black or dark color like that. I've done lavender, hot pink, pink, orange, eggplant, and never had issues.
Well, see, here you go (although, if I recall correctly, it was the dark colors I had a problem with). I use 1/2 sta-flo, 1/2 water (not sure if it makes a difference). It sounds like your best bet is to test spot a piece of ribbon and go from there. Good luck