Deodorant does not stop razor burn and in fact deodorant when used on razor burn can make the razor burn worse.
Deodorant can clog hair follicles and contain ingredients such as baking soda, aluminum, parabens and fragrance which can irritate the skin.
However some deodorants without the fragrances, parabens, baking soda and aluminum can soothe the razor burn in some cases if it has moisturizers.
Some deodrant brands and types also have anti inflammatory properties that can also reduce razor bumps.
The best cream for razor burn is an over the counter topical antibiotic cream or even an over the counter hydrocortisone cream.
These creams can help heal the razor burn and soothe the irritation and help the razor burn heal faster.
However just note that walking or running can make the razor burn worse and if it appears to be infected you should see your doctor.
If you leave razor burn untreated the razor burn will simply heal on it's own within a few days or so although if the razor burn is infected it can become worse.
Most cases of razor burn are nothing serious and heal on their own but if it seems to be getting infected you should see a doctor about it.
Most cases of razor burn usually last 1 to 2 days although in some cases the razor burn may last 4 to 7 days and if it doesn't go away you could have an infection and need to see a doctor.
Most razor burns last around 2 days although some razor burns may last 3 to 4 or even 7 days and will eventually go away on their own without any treatment.
Razor burn is not fungal itself although razor burn can sometimes be caused by fungal infections such as when you have an underlying condition called folliculitis which can be triggered by bacteria, fungi or even physical irritation like shaving.
Most razor burn is a result of irritation from shaving although it can be a result of fungal infections.
If the razor burn you have is accompanied by persistent itching, red bumps or is stubborn it can be a sign of fungal folliculitis and is often caused by a fungus called Malassezia.
Some ways you can heal a razor burn are by applying some Aloe Vera gel to the razor burn which will also soothe redness.
Applying a cold compress or a wet cloth from the freezer can help relieve burning and itching and help with the razor burn.
You can also help heal razor burn by applying a fragrance free moisturizer and even taking an oatmeal bath or apply some oatmeal mixed with water to the area.
Hydrocortisone cream can also help heal the razor burn.
Apply a low strength hydrocortisone cream once or even twice a day to reduce inflammation and reduce irritation.
Which hazel and glycolic acid can also be used to heal razor burns.
Applying some witch hazel can help with the inflammation and using glycolic acid can remove razor bumps and help heal razor burn and give your skin a smoother appearance.
Razor burn will also heal on it's own within a few days but you can do the above things to help speed up the healing.
You can also prevent razor burn by shaving after showering when your hair is soft, using a lubricant such as gel, soap or shaving cream, shaving in the direction of the hair growth, using a sharp razor blade and exfoliating your skin.
If the razor burn does not heal or it seems to be infected you should see a doctor.
Especially if the rash lasts for weeks or the razor burn lasts for weeks or you have signs of infection like pus or you have blisters you should see a doctor.