It is a stronger reducing agent needing no heat for Blue, Red and Yellow food dyes.
It is also being used to remove fugitive dye bleeding on area rugs (and fringe)
It has a limited shelf life, so we include the reactivator for 100% potency.
CleanFax shot a nice video of our demo at Experience where we removed all three food dyes from a plush nylon carpet.
Larry what happens when you leave the product in the carpet. I always see these test done on white carpets, will it pull the color from colored carpets.
Gene