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How Often Can I Wash My Hair With Baking Soda?

Washing your hair with baking soda is a great way to clean and nourish your scalp without harsh chemicals. But how often can I wash my hair with baking soda?

I’m going to share the benefits of using baking soda to wash hair, how often it should be used, and what types of results you can expect from frequent washing.

Read on to learn more about how baking soda can help keep your hair looking healthy and shiny…

How Often Can I Wash My Hair With Baking Soda?

Why Use Baking Soda for Hair Washing?

Benefits of Baking Soda

Baking soda provides numerous benefits for your hair and scalp. It’s an amazing natural remedy known for its ability to remove hair product buildup, cleanse your hair, and even soothe an irritated scalp.

When you use baking soda as a shampoo replacement, baking soda helps improve the overall health of your hair and skin without the harsh chemicals found in commercial shampoos.

Natural Alternative to Shampoo

Many commercial shampoos are filled with chemicals that can strip your hair of its natural oils, causing it to become dry, brittle, and prone to damage.

Using baking soda shampoo as a natural alternative, you can cleanse your hair without exposing it to potentially harmful chemicals. This gentle method of washing helps preserve your hair’s natural oils, leaving your locks soft, manageable, and healthy.

Removing Product Buildup

Over time, hair care products can accumulate on your scalp and hair, leading to dull, lifeless strands. Baking soda offers a deep cleaning solution that dissolves and removes this buildup, revealing clean, healthy hair.

Regular use of baking soda as a no poo alternative can help maintain the balance of your scalp, preventing the buildup of excess oils and other hair care products.

When you use baking soda into your hair care routine, you can enjoy the benefits of a natural shampoo replacement that promotes healthier hair and scalp while reducing your exposure to potentially harmful chemicals found in commercial hair care products.

How to Wash Your Hair with Baking Soda

Baking soda can be a fantastic addition to your hair care routine. It’s an inexpensive and natural alternative to some of the harsh chemicals found in many shampoos. 

Creating the Baking Soda Paste

To create the baking soda paste, you’ll need just two ingredients – baking soda and water. Follow these simple steps:

  1. Mix 1 part baking soda with 3 parts water in a bowl or squeeze bottle.
  2. Stir until you have a smooth paste-like consistency. You can adjust the amount based on your hair length and thickness.
  3. Optionally, add a few drops of your favorite essential oil to give the mixture a pleasant scent and add some extra benefits.

Washing Technique

Now that you have your baking soda paste, it’s time to wash your hair.

  1. Step into the shower and wet your hair thoroughly.
  2. Apply the paste evenly throughout your hair – from your scalp to the tips.
  3. Massage the paste into your scalp and hair, just as you would with regular shampoo. Use gentle, circular motions for about 1–2 minutes.
  4. Let it sit for a few minutes, allowing the baking soda to absorb and break down dirt and oils in your hair.
  5. Rinse your hair well with warm water, making sure to remove all the baking soda residue.

Rinsing with Vinegar or Conditioner

To restore your hair’s natural pH balance and ensure a smooth finish, you can rinse with either vinegar or a conditioner after washing with baking soda.

Baking soda has a pH level of 8.5, so you ca use baking soda on hair and scalp, to help regulate your scalp’s pH level, and not damage your hair in the process.

  • Vinegar: Combine 1 part apple cider vinegar with 4 parts water. Add a few drops of essential oil to mask the vinegar smell. Pour the mixture over your hair, avoiding your eyes, and let it sit for a few minutes before rinsing it out with cold water.
  • Conditioner: Opt for a sulfate-free, silicone-free conditioner to nourish your hair after using the baking soda. Apply a small amount to your hair tips and work your way up to the scalp. Let it sit for a few minutes before rinsing with cold water.

After rinsing, you can use a little coconut oil or your preferred hair treatment to lock in moisture and keep your hair smooth and shiny. And there you have it – you’ve successfully used baking soda to wash your hair.

How Often Can I Wash My Hair With Baking Soda?

How Often Can I Wash My Hair With Baking Soda?

Oily Hair and Scalp

If you have greasy hair and scalp, washing your hair with baking soda can be a game-changer for you. It can help manage excess oil production and leave your hair feeling clean and fresh.

For this hair type, it’s generally safe to wash with baking soda every 2–3 days. Using natural hair oils, like argan or jojoba oil, can also aid in balancing the oil production of your scalp.

Remember, though, that everyone’s hair is different, so always pay attention to how your hair reacts and adjust the frequency accordingly. If you have curly hair, you might want to try just once a week, so you don’t dry out your hair over time.

Dry Hair and Scalp

For those with dry hair and scalp, using baking soda should be approached with caution. Baking soda can dry out your hair and scalp even further if used too often, if you clean your hair with baking soda, within your hair routine.

It’s recommended to limit your use of baking soda to once every 10–14 days. Following the baking soda wash with a gentle, natural conditioner like aloe vera or jojoba oil can help keep your hair moisturized and prevent unnecessary dryness.

Sensitive Scalp

If you have a sensitive scalp, you might be concerned about introducing baking soda into your hair care routine.

With sensitive skin, it’s essential to tread lightly and test how your scalp reacts. Start with washing your hair with baking soda once every 14 days and observe how your scalp responds.

If you experience irritation, you might want to decrease the frequency or discontinue using baking soda altogether.

One key tip for sensitive scalps: be sure to thoroughly rinse the baking soda out after each use to prevent irritation.

Potential Risks and Side Effects

Alkalinity and pH Balance

Baking soda – also known as sodium bicarbonate – has an alkaline pH of around 9. Your hair and scalp have a natural pH balance of around 4.5 to 5.5, which falls on the acidic side.

Washing your hair with baking soda can disrupt this balance, leading to potential risks such as:

  • Dryness: Alkaline products can strip away your hair’s natural oils, causing your scalp and hair to become dry and brittle.
  • Frizz: An imbalance in pH can also cause your hair cuticle to swell, resulting in frizzy hair.
  • Dandruff: Disrupting the pH balance of your scalp can lead to scalp dryness and eventually, dandruff.

Damage to Hair and Scalp

The abrasive texture of baking soda may also cause damage to your hair and scalp. Some issues that may arise include:

  • Breakage: The abrasive nature of baking soda can weaken hair shafts, making them more prone to breakage.
  • Scalp irritation: If not rinsed out thoroughly, baking soda could cause irritation or even eczema on your scalp.

Skin Irritation

Not everyone’s skin reacts the same way to baking soda. While it may work for some people, others may experience skin irritation.

If you’re prone to eczema or have sensitive skin, you should be cautious when using baking soda on your hair and scalp, as it may aggravate your condition.

Remember to patch test a small area of your skin before using baking soda as a hair treatment to ensure you do not have an adverse reaction. If you experience any irritation, discontinue use and consult a dermatologist.

To minimize these potential risks and side effects, be sure to use baking soda sparingly and only wash your hair with it occasionally.

Consider incorporating a gentle, pH-balanced shampoo into your hair care routine to maintain a healthy pH balance and protect your hair and scalp from potential damage.

Regularly Exfoliating Your Scalp

Additional Tips for Healthy Hair Care

Using Hair Oils and Treatments

Incorporating hair oils and treatments into your hair care routine is a brilliant way to maintain hair health. Natural oils, such as coconut and argan oil, can help nourish and strengthen your hair shaft, which in turn promotes hair growth and prevents split ends.

Remember, a little goes a long way with these oils. After washing your hair with baking soda, apply a small amount of your chosen oil to your hair and work it through your strands, focusing on the ends.

Regularly Exfoliating Your Scalp

Did you know that exfoliating your scalp is just as crucial as washing your hair? A healthy scalp equals healthy hair growth.

While using baking soda as a cleanser, it’s essential to give your scalp some extra love too. Use a gentle exfoliator or a scalp brush to remove dead skin cells and stimulate your follicles.

This process helps maintain your hair’s natural oils and prevents your scalp from becoming clogged and odorous.

Scalp Exfoliation Tips
1. Apply a gentle exfoliator in circular motions
2. Use a scalp brush to help remove buildup
3. Rinse with cold water to close the cuticles

Managing Hair Texture and Thickness

Managing your hair’s texture and thickness is yet another vital aspect of your hair care journey. Baking soda can be a fantastic no-shampoo alternative to keep your hair looking healthy and manageable.

However, the key is finding the right balance for your unique hair type and not overusing sodium bicarbonate.

  • Start by using a small amount of baking soda and adjust accordingly
  • Use a hydrating conditioner to seal in moisture and protect your cuticles
  • Allow your hair to air dry for a more natural texture and to prevent damage from heat styling

Achieving a healthy, vibrant mane isn’t solely about how often you wash your hair with baking soda; it’s also about adopting a holistic approach to your overall hair care routine.

Using hair oils and treatments, regularly exfoliating your scalp, and managing your hair’s texture and thickness, you will be well on your way to having the hair of your dreams. 

Can You Use Baking Soda With Shampoo?

Can You Use Baking Soda With Shampoo?

Yes, you can use baking soda along with your regular shampoo. Simply mix equal parts of baking soda and your favorite shampoo.

Apply the mixture to your wet hair and massage it gently into your scalp and through the ends of your hair. Rinse it out thoroughly with cool water.

What Effects Does Baking Soda Have on Hair Growth?

Baking soda can help promote hair growth by deeply cleansing your scalp and removing excess oils, dirt, and product buildup.

With the formula unclogging hair follicles, baking soda allows your hair to grow more freely. However, it’s important not to use baking soda too frequently as it can strip your hair of its natural oils, potentially leading to breakage and slowed hair growth.

What Are The Benefits Of Baking Soda for Dandruff?

Baking soda can help you deal with dandruff as it has both antifungal and antibacterial properties. To use baking soda for dandruff, gently massage a paste made of baking soda and water into your scalp.

Leave it on for a few minutes before washing it out with cool water. Repeat once or twice a week for best results.


Can Baking Soda Detox The Hair?

Using baking soda on your hair can detoxify it by removing impurities, excess oil, and product buildup.

This deep cleansing action can result in healthier-looking and more manageable hair. However, it’s essential to follow up with a conditioning treatment to restore moisture and protect your hair.

How Does Baking Soda Handle Hair Damage?

Baking soda can help treat minor hair damage caused by styling products and environmental factors. It effectively removes buildup, clarifies your hair, and restores its natural shine.

Yet, remember not to use it too often as it can be harsh on your hair. Always follow up with a nourishing conditioner to keep your hair healthy and hydrated.


Baking soda can be a great way to clean and nourish your scalp without harsh chemicals. Its deep cleaning power helps remove product buildup, unclog hair follicles, and promote healthier hair.

The frequency of how often you should use baking soda depends on the type of your hair and scalp as well as your skin sensitivity.

For oily hair, it’s generally safe to wash with baking soda every 2–3 days, whereas those with dry or sensitive scalps should limit their use to once every 10–14 days.

As well as washing your hair with baking soda, incorporate other healthy habits into your routine, such as exfoliating your scalp regularly and using natural oils to seal in moisture and protect the cuticles from damage.

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