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How To Use Baking Soda for Bug Bites

Are you finding yourself getting bitten by bugs more often lately? Are you looking for solutions to relieve the annoying itch and irritation associated with those pesky bites? Look no further.

Baking soda is a great natural remedy for bug bites that can help soothe inflammation and keep the itching at bay, but how to use baking soda for bug bites? Keep on reading to find out!

Woman wearing a strappy white top while itching a bug bite on her arm

Why Do Insect Bites Itch So Much?

Itchy bug bites, like mosquito bites, can be a real nuisance and disrupt your day, but understanding the science behind it can help you find relief.

When an insect like a mosquito feeds on your blood, it injects its saliva into your skin. This saliva contains proteins that trigger an immune response in your body, leading to inflammation and itching.

Here’s a quick breakdown of what happens during and after an insect bite:

Stage Description Resulting Symptom
1 Insect injects saliva containing anticoagulants and enzymes Initial pain or burning sensation
2 Body’s immune system releases histamine to combat foreign substances in saliva Redness, swelling, and itching around the bite area
3 Histamine causes blood vessels to widen and nerves to become more sensitive Prolonged itching sensation

Baking Soda Bed Bug Bites Treatment

  • Soothing Effect: Baking soda can help alleviate itching and irritation from bed bug bites due to its anti-inflammatory properties.
  • Application Method: Mix baking soda with water to create a paste, apply it to the bites, and leave it until it dries to provide relief.
  • Cost-Effective: It’s a readily available and affordable home remedy.
  • Neutralizes Acids: Baking soda can neutralize acidic substances in the bug’s saliva, reducing discomfort.
  • Safe for Skin: Generally safe for topical use, making it a good option for those looking for a natural remedy.

Benefits of Using Baking Soda for Bug Bites

Did you know that baking soda can be your go-to remedy for mosquito bites?

Its antiseptic and anti-inflammatory properties provide temporary relief from itching, swelling, redness, and irritation.

Plus, it’s an inexpensive home remedy that you can easily find in your kitchen.

Antiseptic and Anti-Inflammatory Properties

You’ll be amazed to know that baking soda has antiseptic and anti-inflammatory properties that can work wonders on those pesky bug bites.

When applied to the skin, it helps to neutralize the pH level, reducing inflammation and itching. It also has a gentle abrasive effect that can remove bacteria or foreign particles from the bite area, preventing infection.

Here are four reasons why you should consider using baking soda for bug bites:

  1. Soothes itchiness: Baking soda’s anti-inflammatory properties can provide relief from the intense itching caused by bug bites.
  2. Reduces swelling: Baking soda works as an effective remedy to reduce redness and swelling around the affected area.
  3. Prevents infections: Its antiseptic nature ensures that your bug bite stays clean and free from harmful bacteria, reducing the risk of infection.
  4. Natural solution: Using baking soda is an inexpensive and natural alternative to store-bought creams or ointments that may contain chemicals or additives.

Close up image of a mosquito biting into a humans skin

Temporary Relief from Itching and Swelling

This common household item has been used for generations to provide temporary relief from itching and swelling caused by bug bites.

The alkaline nature of baking soda helps neutralize the acidic chemicals in the insect’s venom, which can reduce inflammation and soothe your irritated skin.

To use baking soda for bug bites, simply mix a small amount of it with enough water to create a thick paste.

Apply this paste directly to the affected area, ensuring that it covers the entire bite. Leave it on for about 10–15 minutes before rinsing off with cool water.

You can repeat this process as needed until you experience relief from itching and swelling. 

Reducing Redness and Irritation

Not only will it save you money, but this simple remedy also works wonders in reducing redness and irritation caused by a bite or sting.

Baking soda has long been known for its numerous health benefits, and when it comes to bug bites, it’s no exception.

It helps neutralize the pH levels of the affected area, which can alleviate itching and inflammation.

Baking Soda Benefits How It Works
Neutralizes pH levels Balances skin acidity to reduce itchiness and inflammation
Antiseptic properties Kills bacteria around the bite area, preventing infection
Reduces swelling Drawing out fluids from the tissue to minimize discomfort
Soothing effect Calming irritated skin and promoting healing process

Woman wearing a white vest top while sitting on a wooden bench itching her insect bites on her arms

How To Use Baking Soda for Bug Bites

You’ll find relief from itchy bug bites by simply mixing baking soda with water to create a paste, then applying it directly to the affected area, to relieve itching and irritation.

Baking soda for bug bites is a popular home remedy due to its alkaline properties, which help neutralize the acidic chemicals in insect venom and stop the itch.

By creating a paste of baking soda and water, you can easily apply this soothing concoction to your skin and start feeling relief of itchy bites, almost immediately.

Here are some quick tips on how to use baking soda for bug bites effectively, to apply directly to the bite:

  • Mix equal parts of baking soda and water until you achieve a thick paste consistency.
  • Apply the paste directly onto the bite, ensuring that it fully covers the affected area.
  • Allow the paste to dry for at least 10 minutes before gently washing it off with warm water.
  • Repeat as necessary if itching persists or new bites occur.

A glass bowl of baking soda on a black worktop next to a gold colored spoon

How to Make a Baking Soda Paste for Bug Bites

Creating a soothing paste for those pesky insect bites is as easy as combining two simple ingredients: water and baking soda.

Baking soda, or sodium bicarbonate, has been used for centuries to treat various skin irritations and inflammations due to its mild antiseptic properties and ability to neutralize pH levels on the skin.

To harness the power of baking soda for bug bites, you’ll need to make a paste that can be applied directly onto the affected area.

To make your own baking soda paste, simply mix equal parts of water and baking soda in a small bowl or cup until you achieve a thick but spreadable consistency.

You can adjust the amount of water or baking soda as needed if it’s too thin or too thick.

Once you have your paste ready, gently clean the bug bite with soap and warm water before patting it dry with a clean towel.

Now it’s time to apply your homemade remedy. Using your fingertips or a cotton swab, dab the paste onto the bite and let it sit for 10–15 minutes.

This will allow time for baking soda’s healing properties to work their magic by reducing itchiness, redness, and swelling.

After letting the mixture sit on your skin, rinse it off thoroughly with cool water and pat dry again with a clean towel.

You may need to reapply this treatment several times throughout the day depending on how severe your symptoms are.

Remember not to scratch your bug bite even though it might be tempting – doing so could break open skin barriers leading to infection.

Other Natural Home Remedies for Bug Bites

Ice cubes, oatmeal, tea tree oil, cold water, and aloe vera are some effective options that have been used for centuries to soothe irritated skin and promote healing.

Ice Cubes

Ice cubes can be a real lifesaver when it comes to soothing your bug bites, offering instant relief from itchiness and inflammation.

By applying an ice pack or even just a single ice cube wrapped in a thin cloth directly onto the affected area, you’ll quickly numb the skin, which helps to reduce the itch and discomfort associated with bites and stings.

Not only does it provide immediate relief, but using ice on bug bites also helps minimize swelling by constricting blood vessels and reducing inflammation.

When you’re dealing with an annoying bug bite, simply grab an ice cube from the freezer or make your own makeshift ice pack by placing some crushed ice in a ziplock bag or thin towel.

Gently press it against your skin for about 10–15 minutes at a time, taking breaks as needed to avoid frostbite or damage to your skin.

Make sure not to apply the ice directly onto your skin without protection, as this could cause further irritation or injury.


An oatmeal bath is an easy and effective way to soothe itching and reduce inflammation from bug bites.

Oatmeal contains compounds called avenanthramides, which are natural anti-inflammatory agents that help relieve irritation and redness.

The soothing properties of oatmeal can help calm your skin and provide relief from any discomfort caused by insect bites.

To prepare an oatmeal bath, simply grind up plain, unflavored oats in a blender or food processor until they form a fine powder. Then, pour the ground oats into warm (not hot) bathwater and stir until well dispersed.

Soak in the tub for about 15–20 minutes to allow the healing properties of oatmeal to work their magic on your irritated skin.

Afterward, gently pat yourself dry instead of rubbing your skin with a towel to avoid further irritation.

You should feel immediate relief from itching and notice reduced inflammation after your soothing oatmeal bath experience.

A wooden spoon of baking soda next to sliced lemons

Tea Tree Oil

Tea tree oil’s another fantastic remedy for itchy and inflamed skin caused by insect bites, offering both antiseptic and anti-inflammatory properties.

It can be used alongside the baking soda paste to enhance its effectiveness in reducing itchiness, redness, and swelling.

When you add a few drops with baking soda, tea tree oil works wonders in relieving discomfort from bug bites.

To use tea tree oil for bug bites, follow these simple steps:

Step Instructions
1 Mix a few drops of tea tree oil with a tablespoon of baking soda to create a thick paste.
2 Apply the mixture directly onto the affected area(s) using your fingertips or a cotton swab.
3 Leave the paste on for about 15–20 minutes to allow its healing properties to take effect.
4 Rinse off with cold water and pat dry with a clean towel or tissue paper.
5 Repeat as needed until symptoms subside or consult your healthcare provider if irritation persists or worsens.

For best results, make sure you’re using pure tea tree essential oil that’s been diluted appropriately (never apply undiluted essential oils directly onto your skin).

Always do a patch test first by applying the mixture on a small area of your skin to ensure there are no adverse reactions before treating larger areas affected by bug bites.

Cold Water

Cold water and vinegar, is another simple yet effective remedy you can try for instant relief from itchy and inflamed skin caused by insect bites, improving the itch and swelling.

When combined with baking soda, cold water can work wonders in reducing the itchiness and discomfort associated with bug bites.

The cool temperature of the water helps to numb the affected area, providing immediate relief from itching and inflammation.

Cold water can help to constrict blood vessels around the bite, which may reduce swelling and redness.

Aloe Vera

This versatile plant has been used for centuries in various cultures, and its soothing properties make it an ideal solution for alleviating the discomfort caused by bug bites.

Aloe vera works wonders on bug bites because it contains anti-inflammatory and cooling properties that can help soothe irritated skin.

To use aloe vera for your bug bites, simply cut open a fresh leaf from an aloe plant and apply the gel directly onto the affected area.

If you don’t have access to a fresh plant, you can also opt for store-bought aloe vera gel – just make sure it’s pure and doesn’t contain any artificial additives or fragrances that might aggravate your skin further.

Gently massage the gel into your skin until fully absorbed, and feel free to reapply as needed throughout the day.

Glass bowl of baking soda next to some sliced lemons

Witch Hazel

This plant-based extract is a popular ingredient in many skincare products, thanks to its natural astringent properties.

Witch hazel works by tightening your skin and reducing inflammation, making it an ideal choice when you need some relief from itching and swelling caused by bug bites.

To use witch hazel for treating bug bites, simply soak a cotton ball or pad with the liquid extract and gently dab it onto the affected area.

You’ll likely feel instant relief as the witch hazel starts to work its magic on your irritated skin. You can apply this treatment several times a day until your symptoms subside.

Lemon Juice

With its natural astringent properties, lemon juice can help reduce itching, inflammation, and even prevent infection.

Here are five easy ways to use lemon juice as a treatment for bug bites:

  • Direct application: Simply dab some fresh lemon juice directly onto the affected area using a cotton ball or swab. Be cautious if you have any open wounds or cuts near the bite since it may sting.
  • Lemon slice: Cut a thin slice of lemon and place it directly onto the bug bite. You can secure it with an adhesive bandage or wrap if needed; this will allow the juice to work its magic on your skin.
  • Lemon paste: Mix equal parts of baking soda and freshly squeezed lemon juice to form a thick paste. Apply this mixture onto the bite site and let it dry before rinsing off with cold water.
  • Cold compress: Soak a clean cloth in ice-cold water mixed with some drops of lemon essential oil (or fresh-squeezed lemon juice) and apply it to the inflamed area for quick relief.
  • Lemony bath soak: Add half a cup of fresh lemon juice or several drops of essential oil into your bathtub filled with lukewarm water. Immerse yourself in this soothing soak for about 20 minutes to relieve itchiness all over your body.


Bug bites can be quite uncomfortable, leaving your skin itchy and inflamed. Using baking soda for bug bites is an inexpensive home remedy that provides temporary relief from itching, swelling, and redness.

Its alkaline properties help neutralize the acidic compounds present in insect venom and reduce itchiness associated with bugs like mosquitoes and ants.

Other natural remedies you can use to soothe irritation caused by bug bites include ice cubes, oatmeal baths, tea tree oil, cold water compresses, aloe vera gel, witch hazel extract, and lemon juice.