Re: ~*lol*~Posted by Ilithiya on February 3, 2004 at 12:09:49: In reply to: ~*lol*~ posted by Fia on February 3, 2004 at 09:30:41: The old oak gall dyes were made with bits of iron for that samechemical reaction... corrosive on paper after a few decades, but I don't see any reason to be worried about them on hair. I was thinking that maybe an iron supplement tablet might work - input, anyone? My only issue with that is, is it iron oxide that works with the henna, or is it ferrous oxide (rust)? Hmm... I wonder if this would behave nicely on skin. Illy : I would assume the stronger brown color from the mix you used is because the acid in : the tea/coffee released some iron from the pot/bowl when left over night. Maybe this : is equivalent to using a mordant when dyeing cloth/yarn - perhaps someone with : better knowledge of these processes could chime in... : : You probably won't move away from henna, but if you should do it I'd be very careful : with what I put on it afterwards as there could be unpredictable reactions with the : henna/iron already on the hair. : : /Fia
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