I converted my guy to baby powder. Unless he's doing something particularly athletic, he doesn't really need deodorant anyway. I don't quite get how it's possible that little tiny me could smell worse than big old him after a day of yardwork, some people just don't sweat as much, I guess. He does also use antibacterial soap in the shower, that might make a difference. I can't use any brands of antibacterial.
I can wear deodorant, though, although on days when I know I won't be getting sweaty, I opt for powder also. But yes, I definitely use the unscented kind. Once I had a coupon for a new brand, and I mistakenly bought "powder fresh", thinking it would just smell like baby powder..... yikes.
The only perfume that I could ever find that I both liked and didn't have an allergy to was a Lemon Verbena Eau de Toilette that I bought in Paris. It was a teeny-tiny bottle, and once it was gone, it was gone, I have no idea where or how to get more.... I know where to find the parfumerie, though.... I guess it's time to go back to Paris and pick some up!