Since trying this deodorant I have never used anything else! I've never had issues with perspiration or excessive perspiration but I have definitely put this to the test a few times and it always prevails! I love the smell and the confidence it gives you. It's not drying, it doesn't cause irritation and it LASTS!
The only downside is if you wear dark colours you get the dreaded white marks if you don't let it dry properly first!