Body odor is offensive to many people. For this reason, aerosol deodorant was invented, to prevent and treat body odor. Aerosol deodorants are not as commonly used as the stick or roll-on variety; however, many people around the world still apply aerosol deodorants to their bodies every day.

Unlike roll-on deodorant that simply needs to be smoothed over the skin, an aerosol deodorant is applied with a spraying method. To apply aerosol deodorant, the user needs to shake the can several times. The user should then remove the lid and then hold the deodorant several inches away from their underarm before spraying.

Some aerosol deodorants are also antiperspirant deodorants as well. An antiperspirant deodorant accomplishes two things. First, it eliminates odors, and secondly it prevents a person from perspiring in the first place.

Anti-perspiring aerosol deodorants behave as a liquid sealant on the skin. The spray provides a thin film that will mask body odor and wetness. The deodorant works by blocking a person's sweat glands and trapping liquids. As it traps the liquids, odors are eliminated. In addition, the deodorants often have a pleasant smell.

There are some disadvantages to aerosol deodorant. One of the most prominent disadvantages of aerosol deodorant is that it has a negative effect on the environment. Aerosols are made of tiny particles that remain suspended in the air after they have been released. This can affect weather and contribute to climate change. Aerosols have been blamed for changes in the atmosphere's energy balance as well as for affecting the global water cycle.

Another disadvantage of an aerosol deodorant is how the product is applied. It is not applied directly to the skin because it is sprayed on. This means that if the person does not properly aim the deodorant, it can end up on clothes or other parts of the body.

Another disadvantage is that there are no current aerosol deodorants in the marketplace that are made of 100% natural ingredients. Most contain potentially harmful ingredients. Individuals who use aerosol deodorant should also be careful to use deodorant that does not contain aluminum. Aerosol deodorants that contain aluminum have the potential to cause allergic reactions.

Of course, there are some advantages to using an aerosol deodorant. The deodorant is easy to apply and dries quickly. It is also extremely easy to rinse off. Another advantage of aerosol deodorants is the deodorant does not cause any buildup that could easily transfer to a person's clothing.