I'd say avoid the blowtorch just in case and try the hairdryer you might find that it's hot enoughWill a little blow torch be too much? If so, would a hair dryer work?
Probably not a good idea mateWill a little blow torch be too much? If so, would a hair dryer work?
So you just wave the heat gun over the clip to bring the colour back? Obviously not too close or hot as it'll melt it.
How does this work then? As in, is there oils dicolouring it, and the heat melts that for the colour to return. I genuinely don't know.