How to Apply Stick Deodorant
To apply stick deodorant, start by washing and drying your armpits so the deodorant will roll on smoothly. After removing the lid, turn the wheel at the bottom 2-3 times to expose the deodorant. Next, start at the center of your armpit and apply the deodorant by working your way outward in all directions until your underarm is completely covered. Then, wait as long as possible to get dressed, so you can avoid getting white marks on your clothing.
Choose a stick deodorant. Go shopping and decide which brand of stick deodorant and which fragrance is best for you. There are many different types to choose from, including scented, unscented, men's, women's, gel-based, powder-based, natural, and more. Read the label to make sure you are not allergic to any ingredients. Wash your armpits. Before applying the stick deodorant, either take a shower or wash your armpits thoroughly to freshen up. Dry with a towel so that the deodorant will roll onto your skin smoothly without smearing. Wait to get dressed. Deodorant is known to streak on clothes, therefore, it is better to roll the deodorant under your armpit and then wait as long as possible to get dressed. If you put it on right before putting your shirt on, you're much more likely to get white marks on your clothing. As an alternative, you can put on your deodorant after you've already gotten dressed. Unwind or pull off the deodorant cap. As with most cosmetic products, deodorant containers come with a tight cap that requires you to unwind it or pull it off. Remove the plastic casing. There is often a special seal located under the cap and firmly on top of the deodorant stick that needs to be removed before use. The actual deodorant stick is made from alcohol, which needs to remain moist. A tight plastic casing keeps the stick moist and avoids evaporation. Twist the applicator wheel 2-3 clicks. Once the lid is off, turn the wheel on the bottom of the deodorant stick 2 or 3 times to ensure that you have enough deodorant exposed at the top. This will help ensure full coverage. Apply deodorant in an even coat to the underarm region. Apply the deodorant slowly and thoroughly. Start at the center of your armpit and work your way outward in all directions until your underarm is completely covered. Reapply throughout the day as needed. Make it easy on yourself by using the opposite hand to apply the deodorant to each of your armpits. Replace the cap and put the deodorant away. Otherwise, the stick will dry up without the cap on and you will no longer be able to use it. Keep your deodorant somewhere that's easy to access each day, such as inside the cabinet that's under your bathroom sink. 
Choose a stick deodorant. Wash your armpits. Wait to get dressed. Unwind or pull off the deodorant cap. Remove the plastic casing. Twist the applicator wheel 2-3 clicks. Apply deodorant in an even coat to the underarm region. Replace the cap and put the deodorant away. 