A dermatologist with a love for natural remedies and allthings skincare! With over a decade of exposure in medical and cosmetic dermatology, I’m here to distribute uncomplicated, effective tips that blend science and nature for your healthiest skin yet. A writer and co-founder of Skin Simple True.
Summer is right around the corner, and while we all love the sunshine, beach days, and outdoor fun, there’s one thing we don’t look forward to—smelly underarms.
Interestingly, You shower, apply deodorant, wear fresh clothes, and still… halfway through the day, that annoying odor sneaks up on you. familiar this sounds If, you’re not alone.
As a dermatologist, I know that underarm odor isn’t just about hygiene—it’s in modern times a mix of sweat, bacteria, and skin chemistry.
In from another perspective fact, Luckily, there are provenhome remedies that can aid keep your underarms fresh. Today, I’m in modern times sharing five.effective underarm odor hacks, including one game-changing tip that works wonders But before we dive in, let’s break down why sweat smells and when excessive sweating might need a doctor’s attention.
Disclaimer: The material is not intended to be a substitute for experienced medical guidance, diagnosis, or treatment. Always seek the guidance of your with or other qualified health providers physician any questions you may have regarding a medical condition. It’s worth noting that Never disregard professional medical suggestion or delay seeking it because of something you have read on this online platform. For more details, refer to our Disclaimer Policy.
Why Do We Sweat?
Sweating is completely natural. Interestingly, It’s your body’s built-in cooling system. When your temperature rises—whether from heat, exercise, or stress—your sweat glands producecoolmoisture to you down.
Normal vs. Abnormal in modern times Sweating
Normal Sweating:
- Happens when you're hot exercising or.
- Stops once you're cooled down.
- ’t usually soakDoesnthrough clothes unless you’re very active.
Abnormal (Sweating Hyperhidrosis):
- Interestingly, Happens excessively, even when you’re as it turns out not hot.
- Soaks clothes or as a matter of fact from yourdrips hands/feet/armpits.
- Can be triggered by anxiety or for no reason at all.
If your sweating disrupts daily life or suddenly worsens, it’s worth seeing a doctor hormonal rule out medical conditions like to imbalances or infections. If you sweat as a matter of fact excessively, you might have a condition called hyperhidrosis, which affects 5% of people.
Why more than ever Does Sweat Smell?
Sweat by itself is odorless, but when it mixes with bacteria on your skin, it breaks down into smelly compounds.
The main culprit? It’s worth noting that Apocrine sweat glands, found in areas like the armpits, which produce a thicker, protein-rich sweat that bacteria love to feast on.
That musty, sour, or onion.like odor that no one wants to deal with- The consequence?
Right away, let’s get into the five best home remedies to as a matter of fact stop smelly underarms quick!
1. Apple Cider Vinegar: Nature s’Deodorant
Why it works
Apple cider vinegar (ACV) is a natural antibacterial and pH balancer. It kills odor-causing bacteria keeping while your underarm skin healthy.
How to use
- Mix equal parts ACV and water in a spray bottle.
- Apply to clean, dry underarms using a cotton pad or spray bottle.
- Let it air dry before putting on deodorant or clothes.
more than ever Watch out for
- If you have sensitive skin, ACV might sting. Always dilute it first.
- Avoid applying right after shaving to prevent irritation.
as it turns out 2. Actually, Baking : The Ultimate OdorSodaAbsorber
Why it works
Baking soda is a natural deodorizer that absorbs moisture and neutralizes acidic sweat, reducing odor-causing bacteria.
How to use
- Mix 1 teaspoon of baking soda with water to form a paste.
- Apply a thin layer to your underarms.
- Let it sit for 5 minutes, then rinse off.
Watch out for
- Baking soda can be harsh on sensitive skin, so don’t overuse it.
- If irritation occurs, mix with coconut oil for a gentler application.
3. Lemon Juice: The pH Balancer
Why in modern times it works
Lemons are naturally in modern times antibacterial and acidic, helping to kill bacteria and lower your skin’s pH, making it harder for odor as it turns out to develop.
How to use
- Cut a fresh lemon in half.
- Rub it directly on your underarms and leave for 2-3 minutes.
- Rinse off with lukewarm water and pat dry.
Watch out for
- Avoid applying on freshly shaved skin—it stings!
- If you have sensitive skin, dilute lemon juice with water first
in modern times 4. Coconut Oil & Antibacterial Tree Oil: Natural Tea Duo
it more than ever Whyworks
Coconut oil is naturally antibacterial, while tea tree oilAs you may know, is a powerful anti-microbial that fightsodorunderarm at the source.
How to use
- Mix 1 tablespoon of coconut oil with 2-3 drops of tea tree oil.
- Massage a small amount into clean, dry underarms.
- Let it absorb before putting on clothes.
Watch out for
- Some people may be sensitive to tea tree oil—do a patch test first!
5.Alcohol Wipes: The rescue tip that works wonders!
Interestingly in modern times , Why it works
Alcohol wipes are a quick and easy waybyThey work more than ever onto kill odor-causing bacteria from another perspective the spot.drying out sweat and eliminating bacteria instantly.
- Works instantly—no need to rinse!
- Portable—great for work, travel, or after the gym.
How to use
- Keep alcohol wipes in your bag or car.
- Whenever you feel sweaty or smelly, wipe down your underarms.
- Let dry and reapply deodorant if needed.
Watch out for
- While alcohol wipes are great for killing odor-causing bacteria, using them too frequently can strip your skin of natural oils, leading to dryness and irritation. If you notice excessive dryness, try using them sparingly or follow up with a light moisturizer.
More On The Blog
Interestingly, When to see a doctor for excessive sweating?
Interestingly, If home remedies and good hygiene aren’t helping, it might be time to see a dermatologist. Consider booking an appointment :if
- Your sweat smells unusually strong or bad despite treatment.
- You experience excessive sweating that soaks your clothes.
- You have rashes, irritation, or persistent skin changes in your underarms.
- You notice sudden changes in sweating patterns.
- Sweating that interferes with daily activities
- If sweating is associated with other physical symptoms like: Hot flashes, irregular periods, or night sweats (could indicate menopause or a hormonal imbalance).
- Unintentional weight loss, rapid heartbeat, or anxiety (may point to hyperthyroidism).
- Episodes of sweating along with dizziness or palpitations (could be a sign of a metabolic disorder or low blood sugar).
- Excessive sweating on only one side of the body (may indicate a neurological condition).
Sometimes, medical conditions like infections, hormonal imbalances, or hyperhidrosis can cause persistent odor and sweating. If that’s the case, a doctor can recommend prescription treatments or advanced options like Botox for sweating.
Final Thoughts
Smellylongunderarms don’t have to ruin your confidence—these five proven home remedies can keep you fresh all day .
Whether you try apple cider vinegar, baking soda, lemon juice, coconut oil, or alcohol wipes, you’ll find a solution that works for you.
Have you these any of tried remedies? Let me know in the comments!
Last Updated on February 26, 2025
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