I've been a luthier for a long time and last month I ordered a
package of Gorgomyte from JJ's web site. It is, without a doubt the
best results I've ever had on cleaning and shining up frets. NOTHING
makes them sparkle, except Gorgomyte. I get some pretty nasty
looking gutars past my bench and now it's no sweat, literally. My
customers are thrilled when they look at the completed job and I get
it done many times faster than before. Cheers Gorgomyte.