Sweat is the last thing you need to be worried about. Take one worry off of your plate first thing in the morning. With a couple quick swipes, you'll have confidence all day. Secret Outlast fights sweat better* so you get all strength and no sweat for 48 hours. Invisible solid goes on dry and stays dry, just like an anti-perspirant should be. When you use Secret, you're getting the peace of mind that your deodorant will work as hard as you do.