Apple cider vinegar: Mix apple cider vinegar with a small amount of water in a spray bottle. Spray the mixture onto your armpits. The acid in vinegar helps kill bacteria. Lemon juice: Mix lemon juice and water in a spray bottle.
Shower More Frequently
Infrequent showering can cause bacteria to build up on your skin. Shower at least once a day (or every morning and night) and scrub your extra-sweaty areas with a scent-free, antibacterial bath soap. Stay away from strongly scented soaps, which can make your armpits smell worse.
Many people experience smelly armpits from time to time. When people sweat, the liquid mixes with the bacteria on the skin. When this dries, it can cause an unpleasant smell. Several remedies are available for excessive sweating, including over-the-counter treatments, prescription medications, injections, and more.
Antibacterial soaps
Dial® is a great example of a common antibacterial soap. It can be a little too harsh to wash the entire body with, but is great for the areas that have a tendency to produce unwanted odor. My male patients particularly love it. Hibiclens® is another alternative and also available over-the-counter.
ODOR AFTER A SHOWER IS DUE TO LINGERING BACTERIA
In addition to bacteria, oftentimes there is deodorant residue and other impurities that are trapped in the underarm pores and within the hair if you have armpit hair.
How is an armpit yeast infection treated? Treatment for your armpit yeast infection may include an antifungal medication. Your healthcare provider may recommend an antifungal cream, ointment, powder or other solution. You can apply the antifungal directly onto the infected area of your skin.
Try over-the-counter antifungal treatments that contain clotrimazole, nystatin, or ketoconazole. Any creams or lotions that have these ingredients can help with a fungal armpit rash. However, hydrocortisone creams (steroid creams) will worsen fungal rashes.
"You can use apple cider vinegar, water, and baking soda," says Burnes. ACV and charcoal: To soak up even more of the gunk in your armpit pores, Burnes says you can use the three ingredients above with some charcoal.
Apply some apple cider vinegar
"Apple cider vinegar is a great natural underarm deodorant," says Georgianna Donadio, PhD. She suggests applying it directly to your armpits to kill body odor.
The culprit is an enzyme called C-T lyase, found in the bacterium Staphylococcus hominis, which dwells in human armpits. These bacteria feed on odorless chemicals released in sweat, which the enzyme then converts into thioalcohols—a pungent compound responsible for the offending smell.
Using baking soda as an exfoliant
Advocates of natural remedies suggest using a paste of baking soda and water as a scrub to clean the accumulation of dead skin cells from your underarms. They also recommend mixing baking soda with other ingredients, such as: coconut oil.
Shower daily and wash your armpits well. If you tend to have a strong underarm smell, use germicidal soaps to help kill bacteria in this area.
Skin infections caused by viruses usually result in red welts or blisters that can be itchy and/or painful. Meanwhile, fungal infections usually present with a red, scaly and itchy rash with occasional pustules.
Yeast infections also can be found on other parts of the body such as the groin or armpits. You will probably get a cream or ointment that contains an antifungal medicine. Examples of these medicines are miconazole and clotrimazole. You put it on your skin to treat the infection.
Baking soda can be harsh on the skin. It's fairly common to develop a rash when using deodorants that rely on baking soda. That odor-fighting alkalinity can irritate sensitive skin, especially if you shave your armpits. Baking soda is also highly abrasive.
The bottom line. Due to its odor-fighting properties, baking soda may be able to combat underarm odor. However, baking soda isn't designed for the skin. It's much more alkaline than your skin, which could disrupt your skin's natural pH balance.
Baking Soda
You can take a small amount of baking soda and mix a little bit of water to form a semi-solid paste. Apply this paste to your armpits and allow it to dry. After it dries, wash it off. This might prove to be a good remedy for smelly armpits.
When your body temperature rises, these glands release fluids that cool your body as they evaporate. Apocrine glands are found in areas where you have hair, such as your armpits and groin. These glands release a milky fluid when you're stressed. This fluid is odorless until it combines with bacteria on your skin.
Deodorant users may have had microbial populations comparable in size to those with stinky pits, but the perfumed product seems to turn the bacterial ratio on its head: Those subjects had an average of 61 percent Staphylococcaceae and 29 percent Corynebacterium, with 10 percent left to other opportunistic microbes.
What to do: Mix 1 tablespoon of bentonite clay (I recommend the Aztec Secret Indian Healing Clay) with ½ tablespoon ACV until it becomes a paste. Apply onto clean armpits and leave on 15-20 minutes or until dry. Rinse off and pat dry.
Apple cider vinegar can also be used topically to reduce the smell. After a thorough wash, you can mix one teaspoon of apple cider vinegar with a cup of water and apply it to areas where body odor is a problem. Then, follow up the treatment with a natural deodorant.
Apple cider vinegar is antibacterial and can help eliminate odor-causing bacteria. However, it's important to properly dilute the vinegar, and remember that it won't keep you sweet-smelling indefinitely.