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Top 15 Home Remedies for Armpit Rash

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Burning and itching from armpit rash is enough to really ruin your day. Getting relief from it is probably at the top of your list of priorities. Luckily, we have the top 15 home remedies for armpit rash ready for you. First, what causes armpit rash?

Due to the way in which armpits are located, they are prone to produce moisture, friction and irritation. Factors such as the excessive use of chemical-based products, excessive sweating, regularly wearing tight and synthetic clothes, improper shaving methods, exposure to a hot climate, and poor personal hygiene are among the most common causes of armpit rashes. Armpit rash can also be caused by the growth of viral, fungal or bacterial infections.

These top 15 home remedies for armpit rash can bring relief, but they are not all inclusive. Contact your health care provider if you have a severe armpit rash that might be caused from an allergic reaction.

Top 15 Home Remedies for Armpit Rash

Shea Butter

One of the best ways to be rid of an armpit rash is the use of shea butter.

What to do:

  • After washing the affected area with mild antiseptic soap, pat the area dry without rubbing.
  • Apply some shea butter on the rash.
  • You can repeat this several times a day until you gain ultimate relief.

How it works:

Shea butter helps to soothe itching and burning, but it is also has antioxidant, antifungal and anti-inflammatory properties to encourage healing.

shea butter in bowl

Lemon

You can also gain relief for armpit rash from the use of lemons.

What to do:

  • Slice a lemon and rub the slices on the affected area.
  • Let it sit for 5 minutes, then rinse with cool water.
  • Repeat this 2 or 3 times a day.
  • For really sensitive skin, mix 2 parts lemon juice with 1 part raw honey.
  • Apply it to the affected area and wait 15 to 20 minutes before rinsing it off.

Note: do not apply lemon juice immediately after shaving or if you have open sores.

How it works:

Lemon juice helps relieve itching and has antioxidant properties to promote healing and fight off infection.

Apple Cider Vinegar

This one will sting a little, but for a popped blister nothing will prevent infection and speed healing better than apple cider vinegar.

What to do:

  • Dilute 1 tsp of raw, organic, unfiltered apple cider vinegar with ½ cup of water.
  • Use a cotton ball to apply the mixture to the rash, allow it to sit for 5 to 10 minutes, and then rinse it off with cold water.
  • You can repeat this several times a day until you gain relief.

How it works:

Besides balancing the pH of your skin in the armpit, apple cider vinegar is an anti-inflammatory, antifungal and antibacterial agent which can rid the area of microorganisms and promote healing.

Aloe Vera

The gel from the aloe vera plant is best known for its ability to soothe burns. It works on armpit rash too.

What to do:

  • You can buy aloe vera gel and dab it onto your blisters 2 or 3 times a day.
  • If you prefer a more natural approach, break off an aloe vera plant shoot and split it lengthwise along the thinnest dimension.
  • Apply the gel from the shoot to the affected area and let it set for 10 to 15 minutes before rinsing it off with cold water.
  • Repeat this several times a day.

How it works:

The soothing, anti-inflammatory and antibiotic properties of aloe vera gel are well known and highly effective for bringing both relief and healing.

Vitamin E Oil

Another gentle solution to relieve the sting of armpit rash is vitamin E oil.

What to do:

  • Simply clip off the tip of a vitamin E capsule or two.
  • Apply the gel to the affected area and go on with your day.
  • You can repeat this several times a day as well.

How it works:

Repairing and restoring the vitality of skin and skin tissue is a common use for Vitamin E.

Baking Soda

Baking soda is yet another powerful remedy for the healing and relief of armpit rash.

What to do:

  • Mix 1 part baking soda with 3 parts water and apply it to the rash.
  • Rinse off the solution after a few minutes.
  • You can repeat this several times a day.

How it works:

Not only does baking soda balance the pH of the area, but it also draws out the moisture and promotes healing.

witch hazel flowers

Witch Hazel

You might consider witch hazel a remedy from days gone, but it is a tried and true method for healing armpit rash.

What to do:

  • Apply witch hazel on the armpit rashes and allow it to dry completely.
  • You can repeat this 2 or 3 times daily until you gain complete relief.

How it works:

Witch hazel is an astringent which helps to dry up your rash, it also has antimicrobial properties to promote healing.

Tea Tree Oil

An effective essential oil for treating armpit rash is tea tree oil.

What to do:

  • Add 5 or 6 drops of tea tree essential oil to 1 Tbsp of extra-virgin olive oil or coconut oil.
  • Apply the solution to the affected area for 10 minutes, and then rinse it off with cold water.
  • You can repeat this 2 or 3 times a day until the rash heals.

How it works:

The active ingredient in tea tree oil is Terpinin-4-ol, which has antimicrobial and antiseptic properties to promote healing.

Neem

You can treat armpit rash with the use of neem, which is also known as Indian lilac.

What to do:

  • Add a handful of neem leaves in a pot of boiling water and allow it to simmer for 20 minutes.
  • Strain the solution, wait until it has cooled, and wash the affected area with it.
  • You can repeat this 2 or 3 times daily until rash is gone.

How it works:

Neem is loaded with healing compounds which are anti-inflammatory, analgesic, anti-irritant, antiviral, antifungal and antibacterial in nature.

Ice

Believe it or not, the simplest way to bring immediate relief to armpit rash is ice.

What to do:

  • Place several ice cubes in a soft, thin, cotton towel and hold it to the affected area until it begins to numb.
  • Take a short break and repeat the process over the space of 10 minutes.
  • Repeat a few times daily.

How it works:

Ice reduces inflammation, itching and burning that are common with armpit rashes, bringing almost instant relief.

Vitamin C

Your increased intake of vitamin C can help to prevent and speed the healing of armpit rash.

What to do:

  • You can consume foods high in vitamin C or take a up to 2500 mg of vitamin C daily.
  • You can also apply the juice or pulp of any of the foods rich in vitamin C directly to the affected area, just as you did with lemons discussed above.

How it works:

Vitamin C works in a similar fashion to vitamin E in itch relief and the promotion of healing.

Potassium Alum

This is probably the most uncommon treatment for armpit rash, but potassium alum is another option to consider.

What to do:

  • After taking a bath, apply potassium alum to the affected area.
  • Allow it to sit for 5 to 10 minutes and then rinse it off with cold water.
  • You can also place a potassium alum stone under your arm and allow it to sit for 10 to 15 minutes.
  • You can repeat either process several times a day until you obtain relief.

How it works:

The astringent and antibacterial properties of potassium alum help to relieve the rash symptoms as well as promote healing.

Chamomile

Chamomile isn’t just a special tea to help you relax and sleep better; it can also help treat armpit rash.

What to do:

  • Add a few drops of chamomile oil into olive oil or coconut oil.
  • Apply to the affected area in the same manner as tea tree oil above.
  • Alternatively, you can boil a chamomile tea bag, allow it to cool and place it under your arm for 15 to 20 minutes.
  • Repeat either treatment several times a day until the rash heals.

How it works:

Not only does chamomile ease the pain and get rid of itch, but it also reduces the inflammation around the area and encourages healing.

Coconut Oil

Coconut oil is very effective for burn treatment and can achieve the same results as a treatment for armpit rash.

What to do:

  • Apply coconut oil alone or mixed with an essential oil to the affected area with a cotton ball.
  • Leave it in place for at least 10 minutes before rinsing or just leave it throughout the day.
  • Repeat several times a day until the rash is gone.

How it works:

Coconut oil acts as an antiseptic, analgesic and anti-inflammatory agent with the active ingredients of Vitamin E, lauric and capric acid which promote healing.

oatmeal in a bowl

Oatmeal

Your usual breakfast oatmeal can be repurposed as a treatment for armpit rash, but only if you don’t eat it first.

What to do:

  • Pour 1 cup of colloidal oatmeal into your warm bath.
  • You can add a few drops of your favorite essential oil as well.
  • Soak in the solution for 15 to 20 minutes, making certain that your armpits are submerged.
  • Repeat this daily until your rash heals.

How it works:

Oatmeal alleviates itching, burning and irritation while balancing the pH in your skin and its vitamins and minerals also promote healing.

Conclusion

When armpit rash strikes, finding relief can’t come soon enough. Luckily, our top 15 home remedies for armpit rash are quick at hand and you don’t have to go out shopping for a solution. Ease the burning, discomfort and itching through the use of our remedies and speed the healing process. If you have comments concerning the remedies listed above or know of other sure-fire remedies, don’t hesitate to comment below.

Images from depositphotos.com and pixabay.com.

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