I generally avoid antiperspirants - my understanding is that the aluminum chloride is put on the night before, and it forms a gel that blocks your sweat glands (you then rinse off the excess in the morning). This can, in rare cases, lead to cysts that form when the glands stay blocked (sebaceous cysts).
One natural alternative that I have tried that works surprisingly well is Truly's - it's a mixture of coconut oil and sugar. The sugar concentration is high enough that it osmotically (much like honey) kills bacteria, so you still sweat but the odor causing bacteria are low enough in population that any malodor is minimal to nonexistent. It's worked well for me, and so it's the only thing I use. I did put it into a different container (a GoTube), as the small tub it comes in tends to leak when the coconut oil liquifies at warmer temperatures (my one complaint).
Natural deodorants with enzymes irritate my skin, and aren't particularly effective for me.
One natural alternative that I have tried that works surprisingly well is Truly's - it's a mixture of coconut oil and sugar. The sugar concentration is high enough that it osmotically (much like honey) kills bacteria, so you still sweat but the odor causing bacteria are low enough in population that any malodor is minimal to nonexistent. It's worked well for me, and so it's the only thing I use. I did put it into a different container (a GoTube), as the small tub it comes in tends to leak when the coconut oil liquifies at warmer temperatures (my one complaint).
Natural deodorants with enzymes irritate my skin, and aren't particularly effective for me.