10 Simple Home Remedies for Rash

These methods, ranging from oatmeal baths to aloe vera, may help soothe itchy, dry skin.


Rashes, regardless of their source, may be excruciatingly irritating.

For relief, doctors are likely to prescribe creams, lotions, or antihistamines. They could also advise you to use cold compresses or other home treatments.

We’ve all learned not to scratch. This simply makes matters worse and may lead to infection. Here are some possible alleviation options, as well as explanations of why they could help.

1. Use a cold compress

Applying ice to a rash is one of the quickest and simplest methods to relieve its discomfort and irritation. Whether you use a cold compress, cool showers, or a moist towel, cold water may provide instant comfort by reducing swelling, and itching, and slowing the growth of a rash.

Consider creating or buying ice-filled cloth bags. They freeze well and may be cooked for further use.

How to Apply It

  • Fill an ice bag or plastic bag halfway with ice, or wet a towel with cold water.
  • Cover your skin with a handkerchief (never put ice directly on your skin).
  • Hold on to your skin until the itching or discomfort stops.
  • Repeat as necessary.

How does it work?

The cold reduces blood flow to an inflammatory region. Applying ice or cold water to a rash may help decrease swelling and inflammation while also stopping itching nearly instantly. A chilly bath or shower may give relief for rashes that cover more of the body or impact an area that is difficult to cover with an ice pack.

2. Bath with oatmeal

Oats (Avena sativa) have been used for generations to treat a variety of skin diseases, including dermatitis and burns. In 2003, the Food and Drug Administration (FDA) of the United States authorized the use of oatmeal in suspension (colloidal oatmeal) as a skin protectant. Many over-the-counter skin care treatments now incorporate oatmeal.

Itching may be relieved by dissolving colloidal oatmeal in a bath. Commercial oatmeal baths, such as Aveeno, come in ready-to-use packages that are proportioned for a single bath. Alternatively, in a food processor or blender, coarsely crush normal oatmeal and add 1 cup to bathwater.

How to Apply It

  • Fill your bathtub halfway with hot water.
  • Pour in one cup (or one package) of colloidal oatmeal.
  • Immerse yourself in the water for 30 minutes and soak.
  • Finish with a lukewarm shower.

How does it work?

To treat skin irritation, dryness, and roughness, oatmeal acts as an anti-inflammatory and antioxidant. According to research, the oils in oats work synergistically to help restore skin.

Linoleic oil, oleic acid, and avenanthramides are anti-inflammatory compounds found in oats. These substances lower the number of cytokines in the body, which are proteins generated by cells that might induce inflammation.

Colloidal oatmeal has been found to enhance the skin barrier in different forms, such as lotions.

3. Fresh aloe vera

For generations, the aloe vera plant has been utilized as a health and skin care help. You may be acquainted with its usage in the kitchen to aid the healing of tiny wounds.

Aloe has been utilized as an anti-inflammatory, antibacterial, antiviral, and antioxidant in addition to wound healing. Despite its widespread usage, most of the evidence for its efficacy is anecdotal, and additional research is required.

How to Apply It

  • The transparent gel derived from aloe plants may be used to relieve itchy and irritated skin.
  • To ensure optimal absorption, wash and dry the afflicted area before applying aloe.
  • If you have an aloe plant, you may cut up a leaf and scrape off the gel, which you can then apply straight to the afflicted area. Commercial aloe preparations are available at drug shops and may be simpler to use. However, fresh aloe is preferred since aloe may decay and lose part of its potency over time.
  • Use aloe twice daily, or more if your doctor recommends it.

How does it work?

Vitamin B-12, calcium, magnesium, zinc, vitamins A, C, and E, and important fatty acids are all found in aloe. It also includes enzymes, carbohydrates, and sterols, all of which are considered to contribute to its anti-inflammatory properties.

Aloe vera gel is thought to be harmless. When administered to the skin, this is a reliable source. Aloe vera may cause allergic reactions.

4. Coconut Oil

Coconut oil, produced from the flesh and milk of coconuts, has been used as a cooking oil and skin moisturizer in tropical regions for generations. It contains antibacterial and anti-inflammatory qualities and is heavy in saturated fats.

People who are allergic to coconut should first test it on one location on their inner arm. If there is no response within 24 hours, it should be okay to use. If irritation occurs, discontinue usage.

How to Apply It

  • Coconut oil is suitable for use as a skin and scalp moisturizer. It may be used all over the body or simply on itchy spots.
  • Because it retains its antioxidant and antibacterial characteristics, virgin (unprocessed) coconut oil is the most trusted source.

How does it work?

Virgin coconut oil’s medium-chain fatty acids are known to have antibacterial, antiviral, anti-inflammatory, and therapeutic qualities. A monoglyceride derived from lauric acid in coconut oil has been shown to be antimicrobial. Lauric acid accounts for around half of the fat content of coconut oil.

A clinical study that is well-controlledIn 2004, Trusted Source discovered that both virgin coconut oil and mineral oil dramatically improved skin hydration and surface lipid levels in patients with dry, scaly, itchy skin (xerosis). Coconut oil outperformed mineral oil somewhat better.

In a clinical experiment conducted in 2013When virgin coconut oil was compared to mineral oil for the treatment of babies with atopic dermatitis, the outcomes were identical. Another research on pediatric patients with atopic dermatitis indicated that coconut oil improved skin hydration and barrier function better than mineral oil.

Other studiesAccording to Trusted Source, it reduced the severity of dermatitis and enhanced wound healing.

Purchase coconut oil.

5. Tea tree oil

The tea tree (Melaleuca alternifolia) is endemic to Australia, where it was traditionally utilized as an antibacterial and anti-inflammatory by aboriginal people. It is a steam-distilled essential oil extracted from the plant.

A widely regarded 2006 article from the American Society of MicrobiologyTrusted Source discusses tea tree oil’s antibacterial capabilities and why it might be a useful therapy for skin disorders including acne. Tea tree oil is also effective in skin care, according to anecdotal evidence.

How to Apply It

  • When applied directly on the skin, tea tree oil should always be diluted. It might be drying when used alone. You may dilute it by combining a few drops with different oils like coconut or olive oil.
  • Alternatively, combine it with your moisturizer.
  • After bathing or showering, apply it to the afflicted region. It may also be used to treat itchy scalps and eyes. Use with care anywhere near the eyes, according to a trusted source.
  • Tea tree oil may also be found in commercial items such as shampoos and foot lotions.
  • Tea tree oil is harmful if consumed. It may cause allergic reactions in certain persons.

How does it work?

Tea tree oil is said to be effective against bacterial, viral, fungal, and protozoal skin problems. The mechanism is still not completely understood. Terpenes (unsaturated hydrocarbons) in tea tree oil are considered to break apart bacteria’s biological components.

Tea tree oil is quite powerful and may be irritating to the skin if not diluted in a cream or oil.

6. Baking Soda

Baking soda (sodium bicarbonate) is an age-old home cure for itchy skin caused by rashes, poison ivy, or insect bites.

How to Apply It

  • Soak 1 to 2 cups baking soda in a tub of lukewarm water. Rinse, pat dry, and apply moisturizer.
  • You may also mix a paste of baking soda and water and apply it to the afflicted region.

How does it work?

Baking soda’s chemical composition functions as a buffer, maintaining liquids in a stable acid-alkali equilibrium. As a result, baking soda may soothe your skin by restoring its pH balance.

7. Indigo naturalis

Indigo naturalis is a dark blue powder derived from a dried Chinese plant called Qing Dai.

According to research, indigo naturalis may be beneficial as a topical therapy for mild to severe psoriasis and inflammation-related diseases.

How to Apply It

  • Indigo naturalis is given to the afflicted region twice a day as an ointment. It stains skin and clothes blue, making it difficult to apply. The color washes out, but it might be unattractive.
  • According to a controlled trialTrusted Source published in 2012, crude indigo naturalis may be treated to eliminate the color while retaining efficacy.
  • There are commercial formulations of indigo naturalis available.

How does it work?

The precise process through which indigo naturalis lowers inflammation is unknown. It is believed that the herb’s tryptanthrin and indirubin interact with the inflammation-producing interleukin-17. Trusted Source is doing research on the components of indigo naturalis.

There are hazards associated with taking any herbal medicine, including a lack of purity and dose guidelines, possible interactions with prescription pharmaceuticals, and the chance of harming organs such as the liver or kidneys.

8. Apple cider vinegar

Apple cider vinegar has been used for millennia to treat skin and other illnesses. It has antibacterial properties. Also a reliable source. There is a lot of anecdotal evidence supporting its usage, but just a few scientific investigations.

How to Apply It

  • Applying apple cider vinegar at full strength or diluted a few times each week will help soothe itchy scalp. However, do not use it if your scalp has cracked or bleeding skin.
  • An apple cider vinegar bath might provide relief for some individuals.

How does it work?

A 2018 research looked at how apple cider vinegar affects common inflammatory bacteria including E. coli, S. aureus, and Candida albicans. The research discovered that apple cider vinegar was particularly efficient in reducing the cytokines that cause inflammation in laboratory cultures.

9. Epsom salts (also known as Dead Sea salts)

Epsom salts (magnesium sulfate) have long been used to relieve muscular aches and pains in a warm bath. Soaking in Epsom salts or magnesium and mineral-rich Dead Sea salts, on the other hand, may help reduce itching and scaling.

How to Apply It

  • Fill a warm tub with 2 cups of Epsom salts or Dead Sea salts. (For minors, check your doctor about the appropriate quantity.)
  • Allow for a 15-minute soak.
  • After soaking, rinse, pat dry, and apply moisturizer.

How does it work?

Magnesium salts have been shown to promote skin barrier function, aid in moisture retention, and decrease irritation. Bathing in the Dead Sea has been used to treat skin disorders for generations. A 2012 research found that combining Dead Sea swimming with sun treatment improved the symptoms of atopic dermatitis.

10. Plant oils

A variety of plant oils may be utilized to successfully hydrate irritated skin. These are some examples:

  • Extra virgin olive oil
  • Oil from safflower seeds
  • Argan oil,
  • Jojoba oil, and
  • Chamomile oil

Each oil has unique chemicals that have distinct effects on the skin. These and other plant-derived oils’ chemical components are being researched for their impact on dermatitis.

How to Apply It

  • Plant-based oils are commercially available alone or in formulations that may be used as skin lubricants to moisturize the skin as required.

How does it work?

Oils, in general, decrease inflammation and provide a protective skin barrier.

  • The oil of olives. This oil is renowned for its ability to decrease inflammation and aid in wound healing. It includes oleic acid and trace quantities of other fatty acids, as well as over 200 chemical substances.
  • The seed of safflower. Safflower seed oil contains 70% polyunsaturated linoleic acid, making it an anti-inflammatory. Two of its components, luteolin and glucopyranoside, exhibit anti-inflammatory effects.
  • The oil of argan. According to research, using this oil on a regular basis enhances skin elasticity and moisture. It’s largely mono-unsaturated fatty acids, with polyphenols, tocopherols, sterols, squalene, and triterpene alcohols thrown in for good measure. It also promotes softening and aids in the administration of topical medications.
  • Oil of jojoba. Jojoba oil is included in many cosmetics as an anti-inflammatory that also helps rebuild the skin barrier in dermatitis. It also aids in the absorption of topical medications.
  • Chamomile essential oil. This plant is a traditional skin-calming treatment. You may recognize it as a soothing herbal drink. However, when applied topically, it contains three chemicals (azulene, bisabolol, and farnesene) that have anti-inflammatory or antihistamine properties. A 2010 research found that chamomile oil reduced scratching and histamine activity in mice with atopic dermatitis.


Itch alleviation has a lengthy history, and many of today’s therapies are based on centuries-old cultural practices. Research into what precisely makes some of these therapies work is underway.

These are just a handful of the home treatments that might help with rashes itching. Many are also affordable basic items that you probably already have in your cupboard. Commercial products with the same components are sometimes more costly.

It’s important to note that most plant-based medicines might have adverse effects, and some of them haven’t been extensively tested for safety. Every person responds differently. Before attempting a cure that may have negative effects, consult your doctor. Also, before putting any new substance on your child’s rash, consult with your doctor. When putting anything to the skin of the elderly, use caution. If any product causes the rash to worsen, stop using it immediately and wear cold clothing.