First time user, and overall not totally impressed. It's easy to use and smells nice, but it doesn't seem to last. I took a shower, put some on and went to bed. When I got up about 7 hours after the initial application, i felt like i already had to reapply. By noon I felt like it had totally worn off and needed to shower again. Maybe my body just needs time to adjust or maybe it's just not for me. I tried both the original and the sensitive formula and found both had similar results. After 4 days I gave up and reverted back to my original deodorant :( It's a good concept and I was really hopeful given the reviews but it wasn't for me and I kinda regret ordering 2 right off the start - should have just tried 1 first