The first men's deodorant with silver ions, which I had used was that of Nivea. In my experience, they are in the "odor control" clearly better. Unfortunately, Nivea Deo has a brand-typical smell which indeed must not be combated, but is subjectively not so great for me. Then I tried it with the "Dove Men + Care Silver Control", which I bought in a supermarket in the spray version only available. The effectiveness was as expected very good, and the smell told me (and my wife) is a lot more to. The only little problem here is that the spray you can hardly use in confined spaces without a certain "fog" breathe. So I looked around after the roll-on, and have become here find it at Amazon.
I use the deodorant now for some time and can say that it is also very well tolerated by the skin - I'm a bit sensitive. For me therefore agrees with this Deo everything: Super in efficacy with good tolerability, pleasant and unobtrusive odor I have my Deo found and it can really only recommend.