”A word of caution, though: if your guitar has a satin finish, do NOT use Virtuoso. It will shine it and it can't be reversed.”

Precisely why I use Lizard Spit or Music Nomad Guitar Detailer - both are suitable for both gloss and satin finishes, they will shine up a gloss finish, but leave a satin finish (such as my Lowden) errrrmm…satin!