Roll-on deodorant/anti-perspirant is the far superior application method, which has been known in Asia for quite some time, but for some reason the only roll-on sticks you can find here are all for women. I end up ordering these German Nivea sticks from Amazon, keeps my pits dry and doesn't leave any marks on my shirts
https://www.amazon.ca/Nivea-Invisibl...%2C116&sr=8-20