It leaves a protective coating on the guitar which not only protects the finish, it also makes it ultra-shiny glossy and brings out the rich deep colors. This is fantastic stuff. If you own a guitar this is the best product out there. But what else can you expect from a US company like Gibson.

Most luthiers (the people who build and repair guitars) will tell you that the best cleaner is simply a soft, damp—wrung out, not dripping wet—cotton cloth, such as an old tee shirt. Use it to wipe skin oil, grime, and smudges from your guitar and then use a soft, dry cloth to absorb excess moisture and buff.