Here’s how to apply antiperspirant to ensure you’re getting the best, most effective results:
Take a shower at night. Cleanse your skin with a gentle cleanser to remove any sweat, dirt, or grime from your skin. If you have sensitive skin or have recently shaved, use an antiperspirant that is designed to be gentle on skin.
Dry your skin completely. After showering, towel off and allow your skin to dry. For better drying and to prevent extra moisture on your skin, leave your steamy bathroom and apply antiperspirant in a less humid room.
Apply a thin layer of antiperspirant to your skin. Overdoing it won’t make your antiperspirant more effective, a thin layer is all you need. Apply antiperspirant to armpits and anywhere else you’re worried about sweat. But—avoid any body parts with a mucous membrane such as your mouth, eyes, and genitals.
Optional: Apply another thin layer when you wake up in the morning. If you naturally sweat a lot or would like a fresh burst of scent, apply another layer of antiperspirant in the morning.