Why Does Under My Breast Smell Like Vinegar?

Sweat and bacteria are the main causes of the unpleasant odor under your breasts. It’s quite typical to smell like vinegar when you sweat. When skin hits skin, as is the situation behind your breast, sweat cannot evaporate, which is what causes it.

Bacteria on the skin are what cause body odor. The waste materials that are released as bacteria breaks down the sweat produced by the apocrine glands result in the perspiration having a vinegar-like odor.

My Sweat Smells Like Vinegar When Sleeping – why?

The statement “My spouse sweats at night and it smells” is one of the most frequently voiced worries by wives. This is due to the fact that guys often have more body hair. Therefore, bacteria found in the hair follicles feed off the perspiration generated from the body as people sweat. Their bodily odor is due to this.

Although perspiration and body odor from physical activity and exercise are completely natural, excessive perspiration at night may be brought on by secondary hyperhidrosis, or excessive perspiration brought on by a medical condition. To ascertain the precise cause of sweating and the best course of action, speak with your local doctor.

Why Do I Smell Like Vinegar After Eating Curry?

Your diet has an impact on how your body and perspires. Curry and other savory recipes require spices, but they can also leave a strong aftertaste on your skin. This is due to the sulfur-like compounds that are created when your body breaks down spices like curry and react with sweat on your skin to produce poor breath and body odor. In addition to producing night sweats that smell like vinegar, this can linger for several hours.

Why Do My Feet Smell Like Vinegar?

When bacteria break down the sweat on your feet, they produce propionic acid, which has an acetic or vinegar-like odor. This is what causes the vinegar sweat smell on your feet. You can try a variety of self-care techniques to lessen or get rid of the unpleasant perspiration odor on your feet. Consult your doctor if you’re concerned that the smell of your feet could be a sign of a serious medical issue, such as diabetes or a thyroid disorder.

Why Does My Sweat Smell Weird?

The bacteria on your skin is the most frequent cause of sweat odors. The majority of the time, your body’s sweat has no discernible odour. However, the sweat that your apocrine glands secrete has a fragrance. You’ll note that certain areas of the body typically have unpleasant odor because these glands are situated in the underarm, groin, and breast regions.

In addition to this, illnesses, skin diseases, diet, and stress are some additional factors that might contribute to body odor. It would be wise to visit a doctor to find out what is actually causing your body odor and how to properly treat it if, after using antiperspirants and deodorants, you still have it.

What should I do to get rid of the vinegar odor under my breasts?

Because of illnesses including renal disease, diabetes, or skin infections, a person’s sweat may smell like vinegar. The fragrance of someone’s sweat may also be influenced by their diet.

By keeping their skin and clothing dry, bathing frequently with antibacterial soap, or taking drugs to treat underlying medical concerns, one might lessen the odor of their sweat.

If someone notices that certain meals make them sweat vinegar-scented, they can also alter their diet.

What does it signify if you have a vinegary smell?

Corynebacteria. Sweat that has a strong vinegar or other odor can be a sign of a corynebacteria skin infection.

What gives my sweat under my breasts its ammonia-like odor?

When your body breaks down proteins, urea is created. Some of the urea that your body creates faster than your kidneys can eliminate is leached out into your perspiration, where it decomposes into ammonia. This results in a distinct and repulsive ammonia sweat odor.

When bacteria in your armpits and vaginal region devour the fats and lipids in your apocrine sweat and release acids, your sweat will have a vinegar-like odor.


Sweat can smell like ammonia on diets high in protein and low in carbohydrates. Your body may manufacture so much urea from breaking down all that protein that it must release it as ammonia through sweat.

When spices like onion, garlic, cumin, and curry are metabolized, sulfurous chemicals are produced that give off an ammonia-like odor.

Additionally, being dehydrated can increase your body’s perspiration production and give off an ammonia-like odor.


The ketogenic diet, or keto, is highly recommended by many people who want to lose weight and keep it off. However, a lot of people have also noted that keto perspiration has an ammonia-like odor.

The keto diet is a protein-heavy one. Protein in your body is broken down into amino acids, which are then converted by your body into ammonia. The ammonia is subsequently expelled by your body through your kidneys and sweat glands, which might give off an odor of ammonia.


Your body is letting you know that your muscles are being broken down for fuel if you frequently notice an ammonia smell after working out.

Your body starts using protein by dissolving it into urea, an ammonia component, once all of the energy sources that are currently accessible to it have been used up. When you begin to smell ammonia, your body is creating urea quicker than your kidneys can process it, and as a result, urea is being leached out of your body through sweat.

The easiest method to avoid this is to eat more carbohydrates before and while you workout.


Your perspiration may also have an ammonia-like odor if you’re dehydrated. If your body is dehydrated, expelled substances are more concentrated in your perspiration. Similar to how dehydration causes your urine to appear darker, it also causes your perspiration to contain more ammonia. Furthermore, dehydration is sometimes accompanied by excessive sweating, which heightens the ammonia smell and causes further water loss. This is because dehydration frequently occurs in hot weather or after hard exercise.

Health Conditions

Numerous health disorders may be to blame for persistent ammonia odor if you routinely consume a balanced diet and engage in little to no physical activity. It’s wise to examine all medical issues that could cause an ammonia odor.

I am not a doctor, despite the fact that I have mentioned some of those conditions here. It is best to contact your doctor if you have any worries regarding your health.


We all perspire during exercise or when it’s hot outside, but hyperhidrosis results in profuse perspiration from the eccrine glands for no apparent reason. A person’s body may begin to smell like ammonia when they sweat a lot because sweat can accumulate on their skin.

When bacteria and perspiration combine, your sweat glands may release an odor that resembles vinegar or an offensive and humiliating ammonia stench.

Kidney Disease

Kidney disease can result in an ammonia-smelling sweat, albeit it is not the most prevalent cause. Your body must release more urea through sweat when the kidneys aren’t functioning properly. This is a severe sign of renal failure and is referred to as uremia.

If this ammonia smell lasts or is accompanied by other symptoms like nausea, itchiness, exhaustion, weight loss, muscle cramps, or loss of appetite, talk to your doctor.


Your sweat may smell like ammoniadiabetes due to yet another illness. Diabetic ketoacidosis can result from diabetes. Your body starts burning fat to keep the machinery running when there is insufficient insulin available to ingest glucose. As a byproduct of digestion, ketones are produced when fat is burned for energy. Acetone, one of these ketones, can cause ammonia-like sweat or leave your breath smelling fruity.

Liver Disease

Your liver actively removes poisons from your body. Ammonia smell can develop in your urine, stool, and breath if you have liver disease in addition to your perspiration. Breath ammonia mixed with other toxins causes fetor hepaticus, a significant liver failure symptom that has a distinctive sweet/rotten breath odor. Your doctor can rule out liver problems with a few quick tests if you frequently deal with ammonia-smelling sweat.

Stress and Anxiety

Apocrine glands are activated by sweat brought on by stress. These glands, which can be found in your armpits and genital region, create a thicker, more protein- and lipid-rich sweat. Your armpits may smell like ammonia if apocrine sweat remains on the skin and combines with bacteria.

Sweating more could be a visible bodily sign of anxiousness. You can also sweat under tension on your feet and palms in addition to your underarms.

Hormonal Changes

Additionally, the hormonal changes that occur with puberty, menstruation, pregnancy, and menopause may cause you to sweat profusely and smell strongly of ammonia.

The most unpleasant menopause symptom is “hot flashes,” which are brought on by low estrogen levels. When sweat and germs on the skin combine, these hot flashes increase perspiration, which can also enhance body odor.

What’s with the foul scent under my breast?

It would be beneficial to seek medical counsel to identify the underlying cause if your inexplicable breast perspiration and itching are already negatively affecting your quality of life.

The Smell

It is unavoidable. You could worry about smelling bad if you sweat a lot in your breasts. After all, most individuals believe that perspiration has a bad odor. Even while sweating breasts don’t smell, you can soon find that the area around your breasts smells musky or sour, like vinegar. And when this occurs, it might be unnerving to interact with others in this way, especially if your clothes are covered with sweat stains.

Although sweat doesn’t smell by itself, body odor can emerge when there are microorganisms on your skin. This is the main reason why the scent of sweaty breasts is sour or musky. Body odor is caused by skin-surface bacteria that decomposes sweat produced by the apocrine glands. These can be found in your genitalia, armpits, and breasts. The unpleasant odor is caused by the waste materials that the bacteria expel during the procedure. To make matters worse, the restriction of airflow under the breasts causes an excessive buildup of moisture, which promotes the development of additional bacteria.

Because they are produced by different glands, torso and underboob sweat have distinctive aromas. While eccrine glands produce sweat from the rest of the body, apocrine glands secrete perspiration from under the breasts. Skin-bound fragrance glands called apocrine glands create thicker, often odorous sweat. Conversely, eccrine glands produce odorless, quickly evaporating sweat that controls body temperature.

The flesh beneath my breasts smells, why?

Your body has apocrine and eccrine sweat glands. Bromhidrosis frequently involves apocrine gland secretions. However, both varieties of sweat glands might result in unnatural bodily odor.

Apocrine glands are mostly found in the groin, breast, and underarm regions. Compared to eccrine glands, the apocrine glands typically generate heavier sweat. Pheromones, which are hormones designed to affect other people, are substances found in apocrine sweat as well. For instance, both humans and animals emit pheromones to entice a partner.

Apocrine perspiration has no color or smell when it is expelled. People with bromhidrosis may experience an objectionable odor as a result of bacteria on the body breaking down dried perspiration.

Until adolescence, apocorin glands are dormant. Because of this, young toddlers typically don’t have a problem with BO.

There are eccrine sweat glands throughout the entire body. In addition to being initially colorless and odorless, eccrine sweat also has a slight salty solution. The breakdown of eccrine sweat by skin-surface microorganisms can also produce an unpleasant odor. Additionally, the fragrance of eccrine perspiration may indicate items you’ve eaten (like garlic), drinks you’ve had, or drugs you’ve taken.

What does a yeast infection under your breasts look like?

A bright red rash is what a yeast infection under your breasts looks like. Where the skin of your breasts hits your chest and under your breasts, respectively, is where the rash will develop. A breast rash could be:

  • elevated, puffy, or sensitive.
  • Shiny.
  • uncomfortable or itchy.
  • stinging or burning

There may be dry, flaking, and broken skin around the rash. Blisters that leak and crust over may form as a result of the rash.

What causes a yeast infection under your breasts?

Candida yeast is the source of yeast infections under your breasts. Moisture and warmth are ideal settings for Candida growth. Your skin’s surface may stick together in the wrinkles of your skin if moisture is trapped there. The dampness makes it easier for your skin to brush against itself, which can cause intertrigo, a skin disorder. Intertrigo enables Candida to flourish excessively, leading to a yeast infection.

The following conditions and additional elements can result in intertrigo or create yeast infections under your breasts:

Do I need to apply deodorant beneath my breasts?

While applying antiperspirant somewhere else than your underarms may sound unusual, Dr. Hazen believes it actually works. Antiperspirant can be used anywhere, including your hands, feet, and even your bra, according to the woman. Consider using a spray; according to Dr. Hazen, the chest is the best place to apply it.

Dr. Idriss advises switching to a paraben- and fragrance-free antiperspirant if you’re worried about getting contact dermatitis. PiperWai, an antiperspirant without aluminum that employs activated charcoal to absorb moisture, is Dr. Idriss’ preferred brand.

Why does my perspiration have a sour smell?

Health issues including diabetes or kidney illness could be the root of an acidic perspiration odor. The body excretes urea through urine or sweat if the kidneys are unable to break it down, which causes sweat to smell like vinegar. Diabetes patients’ bodies make ketones as they burn fat, which increases the blood’s acidity. The sweat also contains metabolites, which can have a vinegar-like odor.

Aside from Trichomycosis, bacterial infections can also result in sour-smelling perspiration. According to a 2013 study, sweat that smells acidic like vinegar was a symptom in 35.7% of Trichomycosis cases.

How do you get rid of the smell of vinegar?

Take heart! We’ve got you covered with some simple instructions that will quickly get rid of the vinegar odor in your house.

In general, there are three ways to handle any type of offensive odor: mask it, neutralize it, and/or eradicate it. Vinegar smell is no different. Continue reading for our suggestions on how to use these 3 strategies to get rid of the vinegar after-cleaning odor in your house.

How to mask the smell of vinegar

Typically, we don’t favor hiding offensive odors quite that much. After all, unpleasant smells may be an indication of a significant issue (and you don’t want to cover up a condition that could be serious and then ignore it!). Additionally, concealing odors rarely addresses the root of the problem, so ultimately the odor will just return.

However, in the case of a vinegar smell left behind after cleaning, (1) you know what the underlying cause is (your freshly cleaned home!) and it’s not bad (quite the opposite! ), and (2) the smell will go away after a short while, so it won’t come back tomorrow when the smell you used to cover up the vinegar goes away.

So as far as we’re concerned, masking the smell of the vinegar you just used to clean your house is acceptable. In general, there are two methods you can employ if you decide to take this course of action: (1) disguise the scent of the vinegar cleaning solution itself, or (2) cover the smell that remains after cleaning. Below are some ideas for both.

  • Add aromatics of your choice to your fantastic homemade vinegar cleaning solution to help conceal the smell and make it even more fantastic (one may even call it personalized). Lemon or another citrus fruit peel, as well as herbs, spices, or essential oils, can be used. You have a choice! Be aware that these aromatics will work better if you let them steep in the vinegar solution for a longer period of time before utilizing it. (In other words, don’t be hesitant to let them marinade for a few days, up to). The vinegar-powered cleaning line 9 Elements, like their Multi-Purpose Cleaner (also available in eucalyptus! ), is highly recommended if you want the cleaning power of vinegar without the overbearing fragrance and with a lovely lemon scent.

Change up the percentages. Try using a little less vinegar than usual when you mix up your next batch if you’ve been using the same vinegar cleaning solution recipe for a long and the scent is getting to be too strong. A somewhat weaker version of your vinegar cleaning solution should still have plenty of cleaning power but will have a milder vinegar scent. And keep in mind, if the solution you’ve made isn’t strong enough, you can always add more vinegar (or baking soda).

To mask any vinegar aftertaste from cleaning, light a Febreze Candle or other fragrant candle. In short time, the scent of the vinegar should be replaced with your favorite scented candle. and where it belongs? a fragrance that whisks you away to a distant island, a lemon orchard, or practically anywhere you like (because that’s the allure of scented candles).

Boil some lemon peel on your stovetop after cleaning if you like citrus and want to change the fragrance of vinegar into something more enticing. The aroma is about to fill your house. Do you prefer baking spices more? Put a few of your preferred baking spices on a baking sheet and bake them at a low temperature. Prepare for your house to begin to smell like the holidays after that.

Use a diffuser with your preferred essential oils or light some incense. Incense, like scented candles, offers a variety of uses, as do essential oils.

How to neutralize the smell of vinegar

What additional means are there to get rid of vinegar smell? Put an end to it! Why do you do this?

Utilize Febreze Unstopables AIR Fresh to effectively eliminate odors and assist in restoring the freshness of your home.

Your vinegar cleaning mixture should also contain baking soda. Baking soda is the ideal partner for vinegar because it not only has outstanding odor neutralization abilities but also has some fairly potent cleaning power of its own. Try mixing 2 parts vinegar with 1 part baking soda (and feel free to add a spoonful of dish soap in there, too, if you want a little extra boost of cleaning power). Surface cleanser that is still natural and effective but significantly less smelly should be the end result.

(Take note that while baking soda and vinegar perform wonders when combined, doing so can result in a little bit of a… bubbly reaction.)

Pro tip: If you have a stain that is really difficult to remove, adjust the baking soda and vinegar cleaning solution’s ratios to form more of a paste. Then, use an old toothbrush, sponge, or rag to attack the stain aggressively.

  • Get the air moving. Even though using vinegar to clean is relatively easy, making sure your room is well aired before, during, and after will help to mask the scent. To let some fresh air into your home, open the windows and doors (unless its February in Chicago, in which case wed highly recommend you dont). Place any fans you have in place; the more the merrier. Running your air conditioning can also be helpful if you have it. The idea is to get your property ventilated well and effectively to get rid of the vinegar odor.

Also keep in mind that there is no reason you can’t approach this issue from different directions; you should feel free to both cover up the smell with aromatics and a scented candle and eliminate it by keeping your windows open and turning on a fan.