Heat rash is also known as miliaria. It refers to small, itchy, and inflammatory bumps on your skin. It is a result of intimidating hot and humid weather and excessive perspiration. [1]

Heat rash lasts for two to three days, but you need to be careful as heat rash often becomes infected.

Heat rash is a very common thing in hot and humid weather, but you can treat it using aloe vera gel.

Do you know why?

Because Aloe is so good for everything! [2] The popular aloe vera is a plant with great medicinal properties. [3]

The gel originates from the aloe leaves. The pulp of aloe leaves is full of natural nutrients. [4]

In this article, we will enlighten the benefits of using aloe vera gel for heat rashes.

Types of Heat Rash

There are three types of heat rash:

  • Miliaria Crystallina
  • Miliaria Rubra
  • Miliaria Profunda

Miliaria crystallina is the general form. These are blisters that are not itchy or painful and goes away fast.

Miliaria rubra is the most common one. It happens to both adults and infants. It is also known as prickly heat. The rashes are red, bumpy, itchy and irritating. [5]

Miliaria Profunda is the least common one. It happens mostly to the adults.

Symptoms of Heat Rash

Some of the common symptoms of heat rash are:

READ MORE: How to Use Aloe Vera for Gastritis, Ulcer, and Stomach Infections

5 Reasons to Use Aloe Vera for Heat Rash

1. Aloe Vera Doesn’t Clog PoresClog Pores

Aloe vera is very lightweight, and thus it does not clog the pores of your skin. [6]

One of the main reasons for heat rash is excessive perspiration which can be a result of clogged pores.

If you choose a cream or lotion to moisturize your dry skin, you always have the risk of clogging the pores of your skin. It will eventually worsen the condition of the skin. The application of aloe vera gel is quite safe and effective in this regard.

2. It Reduces SwellingSwelling

Rashes are small bumps on your skin. These bumps are nothing but swollen skin, and this is where aloe vera gel leaves its greatest impact.

Aloe vera gel can reduce the swelling of the skin due to heat rash [7]. So, the use of aloe vera gel on your rash will promote faster healing. [8]

3. Aloe Vera Treats Inflammation and Redness of the SkinInflammation

You can use aloe vera gel to treat your inflamed skin as well.

If your rash accompanies redness and inflammation, aloe vera gel can help you to a great extent.

It has natural anti-inflammatory properties. It deals your inflamed skin and reduce the irritation and redness. [9]

READ MORE: 7 Best Essential Oils for Bladder Spasms Natural Remedy

4. It Helps to Relieve PainRelieve Pain

Salicylic Acid of aloe vera is popular for its capability of relieving pain. [10]

Aloe vera gel can relieve the pain and irritation that you may get from heat rash and soothe your skin.

5. Aloe Vera Removes Blemishes of the SkinBlemishes

Aloe vera can be a wonderful addition to your daily skincare routine. It is great for removing blemishes of the skin.

It cleanses your skin and protects it forming a light barrier. [11]

How to Use Aloe Vera

  • First, you have to cut a fresh aloe leaf from the tree and extract the gel from it.
  • Wash your skin with cold water and if needed with a mild soap. Then, pat the skin dry.
  • Apply the gel to your affected area not rubbing the skin too much. Make sure to apply the gel to the clean and dry skin.
  • You can also buy aloe vera gel or creams from stores or pharmacies and apply in the same way. You can apply this gel three to five times a day for the best results.

When To See A Doctor?

If you have sensitive skin and your heat rash becomes too severe, it is best for you to consult a doctor.

Tips and Precautions

  • Though aloe vera is beneficial and safe to use, some people may develop an allergy to it. So, it is mandatory to test a little amount on a small part of your skin to check for irritation or allergies.
  • If your affected skin irritates a lot, you might need a doctor’s supervision.
  • If your heat rash becomes infected, consult a doctor immediately.
  • Avoid excess use of clothes and allow your skin to breath.
  • Avoid using nylon and polyester fabrics during hot weather.
  • Shower in cold water.
  • Don’t rub or scratch your affected skin.
  • Don’t apply ointment or random gels on your heat rash.
  • Maintain good hygiene and drink lots of water to stay hydrated always.


We often fail to take proper care of our body. The health of our body determines the success of our lives.

If we are healthy enough to do whatever we want to, we can reach our goals. Thus, it is much essential to take proper care of our body. Aloe vera is nature’s gift to your skin.

Not only as a treatment for heat rash but aloe vera is fantastic for many other health problems.

Use aloe vera for heat rash and share your experience with us. Hope the content was helpful to you.

Read Next: 8 Best Essential Oils for Bunions Pain (with Recipe)