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How To Use Baking Soda For Itchy Skin

Do you want to relieve the itching sensation caused by skin irritation without using over-the-counter medication or other uncomfortable topical solutions?

Baking soda has been used as a natural remedy for skin conditions since ancient times, but how to use baking soda for itchy skin? Do you want to know how you can utilize baking soda to reduce the itching? Keep on reading to find out more…

How To Use Baking Soda For Itchy Skin

What Are The Skincare Benefits Of Baking Soda?

Baking soda can be a great addition to your skincare routine due to its numerous benefits.

Made from sodium bicarbonate, this alkaline substance has various properties that can help improve the quality of your skin.

Here’s why you should consider using baking soda for skincare:

  • Natural exfoliation: Baking soda’s fine texture makes it a gentle and effective exfoliant. When you use it as part of your skincare regimen, the tiny particles in baking soda can help slough away dead skin cells, leaving your skin smoother and more radiant.
  • Balance pH levels: Your skin’s pH level plays a significant role in its overall health. Healthy skin usually has a slightly acidic pH level, which helps maintain the protective barrier and keep harmful bacteria at bay. Since baking soda is alkaline, it can help neutralize excess acidity on your skin, restoring balance and promoting healthier skin overall.
  • Antibacterial properties: Baking soda has natural antiseptic qualities that may help combat acne-causing bacteria. When you apply it topically to your skin, it can assist in reducing inflammation and redness caused by acne.
  • Soothing itchy skin: When itchy or irritated skin plagues your day, baking soda to the rescue! Thanks to its anti-inflammatory properties, it can help alleviate discomfort, giving you relief in your time of need.

Before using baking soda in your regular skincare routine, make sure you test a small area of skin first.

Just to make sure your skin can tolerate it well, without an allergic reaction, especially if you already have sensitive skin, like myself.

Which Common Skin Conditions Can Be Helped When You Use Baking Soda?

Baking soda has multiple benefits for your skin. Here are just some of the common skin conditions that can be improved with the use of baking soda.


Have you tried endless remedies for acne but to no avail? Using baking soda might just be the answer.

Baking soda has both antibacterial and antiseptic properties that can help reduce the bacteria causing acne.

You can try applying a paste made of baking soda and water on the affected area, leave it for a few minutes, and then rinse it off.


Psoriasis, a chronic skin condition, can be quite itchy and uncomfortable. Baking soda can come to your rescue as it helps soothe the itching and discomfort.

Mix baking soda with water to form a paste and apply it to the affected areas for relief.

Seborrheic Dermatitis

Seborrheic dermatitis can cause dandruff and red, itchy skin. Baking soda is a great remedy to balance the pH levels, alleviate itchiness, and remove the flakes.

Create a paste with baking soda and water and gently apply it on the affected area.


Eczema can be intensely irritating, but you can find relief by using baking soda. A baking soda bath can help calm the itch and ease the redness.

Add about 1/4 cup of baking soda to your bath and soak your body for 15–20 minutes.

Insect Bites

Insect bites can be painful and cause skin irritation. Baking soda provides relief by reducing inflammation and itchiness.

Apply a paste of baking soda and water to the bite, let it sit for a few minutes, and then rinse it off.

Fungal Infections

Fungal infections can lead to various skin issues. Baking soda can help you tackle yeast infections and other types of fungal infections.

Mix baking soda with water and apply it to the infected area, leave it on for a few minutes, and then rinse it off.

Diaper Rash

Diaper rash can cause discomfort for your little one. Soothe their delicate skin by using baking soda to alleviate the irritation and redness.

Add a couple of tablespoons of baking soda to your baby’s bath and let them soak in it for 10–15 minutes.

What Is A Baking Soda Bath?

How To Use Baking Soda For Itchy Skin

Baking soda can be a game-changer when it comes to relieving itchy skin. With these easy steps, you can try and create your own DIY remedy for those pesky, itchy areas on your body.

You can make a paste by combining a small amount of baking soda with chilled water.

Mix it with a metal spoon until you have a thick paste, but not so thick that it’s difficult to spread. 

Now that you have your baking soda paste, it’s time to apply it to your itchy skin.

Before you apply the paste, gently wash the affected area to make sure it’s clean. After washing, dry the skin by patting or blotting it with a clean towel.

Once your skin is dry, spread the baking soda paste onto the itchy area. Let it sit for about 5–7 minutes before rinsing it off gently with water. You can repeat this process once or twice daily as needed for relief.

A baking soda bath can also do wonders for itchy skin. Just stir 1/4 cup of baking soda into a full bathtub of warm water.

Soak in the bath for 10–15 minutes, and let the magic of baking soda work its soothing effects on your skin.

What Is A Baking Soda Bath?

Simply adding baking soda to your bathwater, you can enjoy numerous benefits, ranging from relief of inflammation or irritation to treating infections.

This special bath combines water and baking soda to create a therapeutic soak that gently cleanses and soothes your skin.

To make a baking soda bath, all you need is a quarter cup of baking soda and a comfortable bathtub filled with lukewarm water.

Carefully pour your baking soda into the water, and then mix it well until the baking soda is dissolved. Now, you’re all set for a relaxing and soothing soak!

Settle into your baking soda bath, and let the dissolved baking soda work its magic on your skin.

It helps balance your body’s pH levels while also providing relief from tension and muscle pain.

Stay in the bath for at least 10 to 15 minutes, and let your skin truly absorb all the fantastic benefits that a baking soda bath has to offer.

How To Make A Baking Soda Bath To Help With Eczema

Having a baking soda bath can help soothe itchy skin and provide relief from the discomfort associated with eczema. 

Prepare your bathtub by filling it with lukewarm water. The water shouldn’t be too hot, as high temperatures can further irritate your skin.

While the tub is filling, measure out 1 cup of baking soda. Baking soda is a natural cleanser with gentle exfoliating properties, which can help soothe and calm eczema-prone skin.

Next, pour the cup of baking soda into the warm bathwater. Stir the water until the baking soda is fully dissolved.

This ensures an even distribution throughout the bathwater, which will allow your whole body to benefit from its soothing properties.

Soaking in a baking soda bath will help your skin absorb the healing properties of the mixture and provide relief from itching and irritation.

While you’re soaking, make sure all affected areas are submerged in the water.

If you have eczema on your face or neck, try dampening a soft cloth with the baking soda bathwater and gently pressing it against the affected skin for a few minutes.

After the time has passed, gently rinse your body with cool water to remove any residual baking soda. Pat your skin dry with a soft, clean towel, being careful not to rub or irritate the skin further.

Finally, apply a fragrance-free moisturizer to your skin to keep it hydrated and nourished. Make sure you find a moisturizer designed for sensitive skin to avoid further irritation.

You can enjoy it 2–3 times a week to help manage eczema flare-ups and ease itchiness, and you should see results after the very first baking soda soak.

How Often Can You Use Baking Soda For Eczema?

How Often Can You Use Baking Soda For Eczema?

You can safely use baking soda for eczema up to 2 to 3 times a week. To create a soothing bath, simply add one-quarter cup of baking soda to a full bath of lukewarm water and soak for 10 to 20 minutes.

Make sure you use lukewarm water, as hot water can worsen inflammation and irritation during eczema flare-ups, while also drying your skin.

After soaking, rinse your body with normal water and thoroughly pat dry.

This process should help alleviate the itchiness, redness and discomfort associated with eczema. Remember to repeat this 2 to 3 times a week for best results.

Benefits Of A Baking Soda Paste To Relieve The Itch

Baking soda paste has several benefits that can help soothe your irritated skin and provide relief from the constant itch. The itching from my eczema drives me mad!

Baking soda has a natural ability to balance your skin’s pH levels, which can alleviate itching sensations.

By neutralizing the acidity or alkalinity on your skin’s surface, this paste brings much-needed comfort to your irritated skin.

Baking soda also possesses anti-inflammatory properties. This means applying a paste of baking soda to your itchy skin not only reduces redness and irritation but also eases any discomfort caused by rashes, bug bites, or allergies.

Another fantastic benefit you’ll enjoy is that baking soda is an excellent drying agent. When you apply this paste to the affected area, it helps dry out rashes, promoting faster healing.

This is particularly helpful if you’re dealing with weeping eczema or other fluid-filled skin lesions, or blisters like you get with dyshidrotic eczema (which I have myself).

Plus, baking soda has natural antibacterial capabilities. Although it won’t cure conditions like eczema or psoriasis, making use of this paste can help keep your skin clean by warding off potential infections as it heals.

Applying a baking soda paste to your itchy skin is incredibly simple and cost-effective. All you need to do is mix equal parts of baking soda and water, creating a thick paste.

Gently apply this paste to your irritated skin and let it sit for 10–15 minutes before rinsing it off with cold water. Be sure to follow up with your favorite moisturizer to prevent dryness!

What Proportions Should I Use for A Baking Soda Bath?

To prepare a soothing baking soda bath for itchy skin, simply stir ¼ cup of baking soda into a full bathtub of warm water. Soak in the bath for 10 to 15 minutes for maximum relief.

How Can Baking Soda Help Alleviate Fungal Infections?

Baking soda has antifungal properties that can help calm skin infections caused by fungi.

When applied topically, it can assist in creating a less hospitable environment for fungi to grow, thus helping to alleviate symptoms and soothe itchy skin.

What Precautions Should I Take when Using Baking Soda on The Skin?

Always be cautious when using baking soda on your skin. Avoid applying it to broken or irritated skin, and make sure to test it on a small area first to check for any adverse reactions.

If you experience burning or increased irritation, rinse it off immediately, and consult a healthcare professional if necessary.

What Is the Process to Make a Baking Soda Paste?

What Is the Process to Make a Baking Soda Paste?

To create a baking soda paste, place around 2 tablespoons of baking soda in a container, preferably ceramic or glass.

Slowly add chilled water, mixing until you form a thick paste. Make sure it’s not too thick or difficult to spread.

Can You Mix Apple Cider Vinegar And Baking Soda For Extra Relief?

Yes, you can mix apple cider vinegar and baking soda for extra relief. Apple cider vinegar is known to aid in skin care due to its acidic nature.

It helps reduce irritation when added to a warm bath and can provide relief from skin rashes.

To get the most benefit, add one cup of apple cider vinegar and one teaspoon of baking soda to your warm bath. Taking a bath for at least 15 minutes before you pat skin dry with a towel. 

The combination of apple cider vinegar and baking soda can also be used as an effective remedy against inflammation, age spots, warts, skin tags, itchy skin, sunburns and other mild forms of wounds or infections on the skin surface.

Taking baths with this specific mixture may help improve overall skin health too.


How Long Should I Leave the Baking Soda Paste on The Skin?

After applying the baking soda paste to the itchy skin area, let it dry for a few minutes.

Once dry, rinse it off gently with lukewarm water. This should provide relief from itching without causing any additional skin irritation.


Baking soda is an incredible ingredient to have in your skincare arsenal. It can help relieve itchiness, reduce inflammation, and improve skin’s pH levels.

Plus, it’s so easy to make a baking soda paste or take a baking soda bath when you need relief.

Baking soda is an effective treatment option for various common skin issues like acne, psoriasis, seborrheic dermatitis, eczema, insect bites, and fungal infections.

When using baking soda for these conditions on your skin, make sure to test it on a small area before applying it regularly and rinse it off within 10–15 minutes after application. 

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