How to Heal Underarm Rash from Natural Deodorant

Robert Leonard
 Medically Reviewed by Nicole Conceicao, APRN on September 7, 2024  |  Written by Robert Leonard

Got an underarm rash from natural deodorant? It happens to the best of us — sometimes switching to natural deodorant can cause irritation, and even make you smell.

The good news is, healing your underarm rash is simple.

First, it's important to understand two things: 1) what is a natural deodorant, and 2) this rash, while frustrating and painful, can be normal and is often part of the deodorant detox phase.

Understanding Underarm Rashes from Natural Deodorants

Identifying Your Rash

Recognizing a rash is the first step to healing. Check for redness, itching, or small bumps. Sometimes, the skin might feel tender or warm. If the rash persists for more than a few days, it might be more serious. It's key to notice how long it lasts and if it worsens with ongoing use of the deodorant. Contact a medical professional if you have any concerns.

Common Ingredients and Irritants

One of the most common causes of irritation when switching to a natural deodorant is your body getting rid of the toxins that have built up over the years when you were using chemical-filled deodorants and antiperspirants (deodorants vs antiperspirant). When these toxins are removed from your body, it can often cause a rash or bumps.

Natural deodorants often include ingredients like essential oils, baking soda, and coconut oil. Essential oils can smell great but might irritate sensitive skin. Baking soda is a strong alkaline substance that can disturb the skin's natural balance. Some ingredients may not irritate initially but can cause reactions over time. They also irritate some people with sensitive skin and not others – everyone is different.

 

Effective Remedies to Heal Underarm Rash

Treating an underarm rash from natural deodorant starts with soothing treatments and protecting the skin barrier.

It's important to use gentle solutions and preventive measures to help your skin heal quickly and effectively.

Soothing Natural Treatments

Applying aloe vera can provide relief. Aloe vera has anti-inflammatory properties that soothe irritation and redness. Use pure aloe vera gel and apply it directly to the rash.

Cold compresses are another easy remedy. Wrap some ice cubes in a clean cloth and hold it against the rash for a few minutes. This helps reduce swelling and numb the pain.

Coconut oil is a great option too. It's natural, and it moisturizes while also having antibacterial properties. Gently apply a thin layer on the affected area twice daily.

Calendula cream is helpful as well. Known for its healing properties, this herbal remedy can reduce itching and promote skin repair. Apply it as directed on the label.

Protecting and Repairing the Skin Barrier

Avoid all irritants. Stop using the deodorant that caused the rash and switch to a gentler alternative.

Keep the area dry. Moisture can worsen the rash, so keep your underarms dry. Blot your skin gently with a clean towel after washing.

Use hydrating creams. Moisturizing your underarm area with fragrance-free, hypoallergenic lotions can help maintain the skin's barrier. Look for creams containing ceramides or natural oils.

Wear loose clothing. Tight fabrics can rub against the rash and aggravate it further. Opt for loose, breathable materials like cotton to allow your skin to heal better.

If you're having issues with your deodorant, give our natural deodorant for athletes, natural deodorant for men, natural deodorant for women, or aluminum-free deodorant for men a try. Or, if you're traveling, give our travel size deodorant a try. Our deodorant has been tested on individuals with sensitive skin and has had satisfactory results.

Frequently Asked Questions About Natural Deodorant Rashes

What treatments are effective for an armpit rash caused by deodorants?

Effective treatments for an armpit rash include using hypoallergenic deodorants, applying aloe vera or coconut oil, and keeping the area clean and dry. Over-the-counter hydrocortisone cream can also help reduce inflammation and itching.

Can a rash from natural deodorant resolve on its own, and how long might it typically take?

A rash from natural deodorant can resolve on its own. It may take one to four weeks for the rash to go away. Avoiding further irritation is key to quicker healing.

What are the signs that you are allergic to a deodorant?

Signs of an allergy to a deodorant include redness, itching, swelling, and blistering. You may also notice a burning sensation or dryness. If symptoms persist, discontinue use and consult a healthcare provider.

How can you differentiate between deodorant irritation and an allergic reaction in the underarm area?

Irritation from deodorant generally causes mild redness and discomfort. An allergic reaction is more severe, causing intense itching, swelling, and blistering. If the symptoms are severe or persist, it is likely an allergic reaction.

Are there any home remedies for soothing a rash under the arms?

Home remedies include applying cool compresses, using unscented moisturizers like aloe vera gel, and bathing with oatmeal to soothe the skin. Avoiding tight clothing can also help reduce irritation.

What steps should be taken if one experiences an inflammatory rash from switching to natural deodorant?

If you experience an inflammatory rash, stop using the deodorant immediately. Apply soothing agents like aloe vera or coconut oil.

Keep the area clean and dry, and consider using a different deodorant in the future.

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