I saw someone using magnesium carbonate powder over PU overgrip today. But I thought you can only use powder over towel. Has anyone tried it? thanks. does it work?
I use grip power over towel grip because I have sweaty hands, PU grip is slippery for me. My friend tried my powder over his Karakal PU grip and he felt slippery and lost its tackiness. But I didn't try it personally.
I use it on my PU overgrips. They do lose a bit of the tackiness but it keeps my (usually sweaty as heck) hands dry which makes things less slippery for me.