Red and Itchy Armpits? Discover Quick Fixes for Relief

If you're like most people, you probably don't spend much time thinking about your underarms. But if you're experiencing itchy armpits, it might be hard to think about anything else. While itchy armpits can be due to many different things, there are steps you can take to address this issue and ease your discomfort. Scroll down to learn the causes as well as how to treat itchy armpits naturally.

Why are my armpits itchy?

Here are possible causes of an itchy armpit.

Hair removal methods

While so many people find using a razor to remove armpit hair convenient, razors may cause rashes, razor burns, ingrown hairs, and itchiness. Using an old razor blade and dry shaving can cause skin irritation and also lead to underarm rashes.

Poor hygiene

Not taking care of your armpits properly can cause redness and itchiness in the area. So, avoid wearing dirty clothes, and always make sure you shower regularly and keep your underarms clean.


Antiperspirants and deodorants can cause itchy underarms. You may experience an allergic reaction due to ingredients in the deodorant. Common ingredients that may cause itchiness include aluminum, fragrances, dyes, and parabens.

Candida (yeast infection)

Candida is a fungal or yeast infection. It usually affects moist areas of the skin, such as the armpits. It can cause swelling, itching, and scaling skin. Poor hygiene and hot weather may increase the risk of yeast infection.

Skin conditions

There are several skin conditions that cause the symptoms of itchy underarms. Some of the most common conditions include eczema and contact dermatitis. Eczema usually happens when a problem with the skin barrier makes the skin more prone to irritants. Contact dermatitis usually occurs when your skin makes contact with an irritant.

Home remedies for itchy armpits

The best treatment option for itchy underarms will depend on the underlying cause. Try one of these at-home remedies with items you can easily find lying in your bathroom or kitchen.

1. Cool compress

If your underarms are constantly itching, an ice pack may help. The cold temperature and the anti-inflammatory properties of an ice pack may help in calming down itchy underarms. Just apply an ice pack to your armpits for a few minutes. It may soothe your skin and also give you some relief.

2. Aloe vera

Aloe vera is a very popular skincare ingredient. It's used to treat a wide range of skin problems because it is soothing to the skin. The anti-inflammatory and antimicrobial properties of aloe vera gel can reduce redness, inflammation, and itchy skin. To use, simply apply two tablespoons of fresh aloe vera gel to your armpits and leave it on for 15–20 minutes. Then rinse thoroughly with water.

3. Coconut oil

Coconut oil can also help relieve itchy armpits. Its moisturizing properties hydrate your skin and promote a soothing effect. Coconut also boasts anti-antimicrobial and inflammatory properties that may ease itchy skin and reduce redness. You can apply coconut oil directly to the armpit area for instant cooling effects.

4. Essential oils

Essential oils like lavender and tea tree oil may help soothe itchy armpits thanks to their antimicrobial and anti-inflammatory properties. To use, just mix a few drops of essential oil with a carrier oil like jojoba oil, then gently apply it to the armpit area. Tea tree oil is potent and can be irritating. So, it should always be diluted first before using it directly on the skin.

5. Over-the-counter treatments

A doctor can help you determine the cause of your itchy underarms and the best over the counter treatment to relieve the symptom. Treatment options usually vary based on the cause, but could include hydrocortisone and calamine lotions. These treatments may help calm and sooth itchy armpits.

Professional treatment for itchy armpits

Itchy armpits may not respond to home remedies and over-the-counter treatments in severe cases. So, it’s recommended you consult a dermatologist for proper diagnosis and treatment. A board-certified dermatologist can prescribe stronger medication.

Antihistamines to help relieve allergy-induced itchiness. Sometimes, itchy armpits may also be caused by a fungal infection like yeast infection. The doctor may also prescribe antifungal cream, like clotrimazole. These may effectively help manage yeast infections. For skin conditions such as atopic dermatitis, the doctor may prescribe topical calcineurin inhibitors or steroid creams.

How do you prevent your armpits from itching?

There are steps you can take at home to prevent itchy armpits.

  • Practice good hygiene. Make sure you bathe regularly with lukewarm water.
  • Choose deodorants for sensitive skin. A good deodorant for red and itchy armpits may include natural deodorants and aluminum-free options.
  • Ensure you wear loose-fitting, breathable fabrics to prevent sweating excessive heat.
  • When shaving, always use sharp razors, a moisturizing cream and proper shaving techniques to reduce irritation.
  • Keep your skin hydrated by using a gentle moisturizer on your armpits often.

How to remove hair from your armpits correctly?

Here are simple tips for how to shave underarms.

  1. Prep. The best underarm hair removal always starts with good preparation. This means exfoliating your armpits for a closer and clean shave.
  2. Apply shaving gel or cream to lubricate your skin.
  3. Shower. Having a nice shower beforehand can help to ease coarse hair, which makes it easier for the razor to remove. The steam from the warm water softens your hair.
  4. Lather. Lather your skin first with a gentle shaving gel to help to hydrate armpit hairs and also allow for a smooth glide from your razor.
  5. Shave. It’s time to start shaving. Underarm hair usually grows in all different directions, so shave downwards and sideways.
  6. Care. Finally, develop a good post-shave routine. you can use a gentle moisturizer to sooth your skin.

Product recommendations

Using the right products may reduce irritation and itching in the underarm area. So when you're looking for deodorants and antiperspirants, go for the ones designed for sensitive skin. Avoid harsh soaps, which can strip your skin of natural oils and lead to itchiness and irritation,

Risks if not treated

An itchy armpit can lead to serious bacterial and fungal infections when left untreated. The symptoms of bacterial and fungal infections are swelling, tenderness, and redness.

Additionally, itchy armpits can be a symptom of other underlying medical conditions conditions. If your itchy red armpits don't improve, make sure you consult a doctor to determine the cause and also get the right treatment.

Itchy armpits are a common skin problem. Luckily, you can avoid them by shaving correctly, switching to a natural deodorant, and your armpits moisturizing well. There are also plenty of home remedies and over-the-counter treatments that may help alleviate itchy skin. But if you suspect you have an underlying skin condition, consult your healthcare provider or a dermatologist.


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