Are you tired of dull, lifeless hair? Do you want to achieve shiny, vibrant locks without using harsh chemicals or spending much money on expensive treatments? Look no further than your kitchen pantry!
Clarifying hair is crucial in maintaining healthy and lustrous locks, especially for those who regularly use styling products or live in areas with hard water. One effective and affordable natural remedy for hair clarification is baking soda. This common household ingredient can help remove product buildup, excess oils, and impurities from the scalp and hair strands, leaving your hair refreshed and revitalized.

In this guide on how to clarify hair with baking soda, we will explore the benefits of using baking soda for hair clarification and provide a step-by-step method to achieve clean and balanced hair.
What are the Benefits of Using Baking Soda for Hair Clarification?
- Removes Product Buildup: Regular use of styling products such as hairspray, gel, and mousse can leave behind residue on your scalp and hair strands. This buildup can weigh down your hair, making it look dull and lifeless. Baking soda, with its high pH level, helps dissolve this product buildup and leaves your hair feeling clean and light.
- Balances Scalp pH: The natural pH of our scalp is slightly acidic, ranging from 4 to 5.5 on the pH scale. However, exposure to hard water or using harsh shampoos can disrupt this balance and lead to scalp issues such as dandruff, itchiness, and dryness. Baking soda has an alkaline nature that can help neutralize the acidity of the scalp, restoring its natural pH balance.
- Cleanses Hair and Scalp: Baking soda is a natural cleanser that effectively removes dirt, excess oils, and impurities from your hair and scalp. It also has antifungal and antibacterial properties that help combat any microbial growth on the scalp, promoting a healthier environment for hair growth.
- Adds Shine to Hair: As baking soda cleanses your hair and removes impurities, it helps reveal your hair’s natural shine. This makes it an excellent option for those looking to achieve glossy locks without using harsh chemicals or expensive treatments.
What Will You Need?
Before diving into clarifying hair with baking soda, let’s first gather all the necessary supplies. Here’s what you’ll need:
- Baking soda
- Shampoo (preferably a gentle, sulfate-free one)
- Apple cider vinegar (optional)
- Water
- A mixing bowl
- Measuring spoons
Once you have all the supplies ready, it’s time to clarify your hair with baking soda.

10 Easy Steps on How to Clarify Hair With Baking Soda
Step 1. Mix the Baking Soda Solution:
Combine 1 tablespoon of baking soda in a mixing bowl with 1 cup of water. Stir the mixture thoroughly until the baking soda is completely dissolved. The resulting solution should have a smooth consistency without any visible clumps. You can enhance the clarifying effect by adding a few drops of apple cider vinegar if desired. This additional ingredient helps further break down residue and balances the pH levels of your scalp. Ensure that the solution is well-mixed before proceeding to the next step.
Step 2. Wet Your Hair:
Begin by thoroughly wetting your hair with warm water. Warm water helps to open up the hair cuticles and the pores on your scalp, allowing the baking soda solution to penetrate more effectively. Ensure your hair is completely saturated before moving on to the next step for the best results.
Step 3. Apply the Baking Soda Solution:
Gently pour the baking soda solution over your scalp and hair, distributing it evenly from root to tip. Use your fingers or a wide-tooth comb to work the solution through your hair, ensuring that every strand is coated. Pay special attention to areas where you typically apply the most product or where you experience the most buildup, such as near your roots or the crown of your head.
Step 4. Massage Your Scalp:
Using your fingertips, gently massage your scalp in circular motions for about 2-3 minutes. This not only helps to distribute the baking soda solution further but also stimulates blood circulation, promoting healthier hair growth. Be sure to be gentle to avoid any irritation or damage to your scalp. The scrubbing action will help break down any stubborn residue and impurities clinging to your hair and scalp.
Step 5. Let the Solution Sit:
After massaging your scalp, let the baking soda solution sit in your hair for three to five minutes. This allows the baking soda to effectively dissolve and lift away dirt, oils, and product buildup. During this time, you may clip up your hair or cover it with a shower cap to prevent the solution from dripping and ensure even absorption.
Step 6. Rinse Thoroughly:
Rinse your hair thoroughly with warm water to delete the baking soda solution. Rinse from the roots down to the tips to ensure no residue is left behind. This step is crucial, as any remaining baking soda can make your hair gritty and dry. Continue rinsing until the water clears and your hair feels free of the solution.
Step 7. Shampoo Your Hair:
Apply a gentle, sulfate-free shampoo to your hair to cleanse away any remaining baking soda and impurities. Sulfate-free shampoos are less likely to strip your hair of its natural oils, helping to maintain moisture and prevent dryness. Work the shampoo into a rich lather, focusing on the scalp and roots, and then rinse thoroughly with warm water.

Step 8. Condition Your Hair:
Follow up with a nourishing conditioner to restore moisture and softness to your hair. Apply the conditioner to the mid-lengths and ends of your hair, avoiding the scalp to prevent excess oiliness. Leave the conditioner in for two to three minutes to allow it to penetrate deeply, then rinse thoroughly with cool water to seal the hair cuticles and enhance shine.
Step 9. Optional Apple Cider Vinegar Rinse:
You can perform an optional apple cider vinegar rinse for an added shine and pH balance. Mix 1 part apple cider vinegar with 4 parts water, and pour the mixture over your hair after conditioning. Let it sit for a few minutes before thoroughly rinsing it with cool water. This step helps to remove any remaining residue and leaves your hair looking glossy and healthy.
Step 10. Dry and Style as Usual:
Gently towel-dry your hair by patting it with a soft towel to remove excess water. Avoid rubbing, as this can cause frizz and breakage. Allow your hair to air dry, or use a blow dryer in a low-heat setting for quicker drying. Once your hair is dry, you can style it as usual. After this clarifying treatment, you’ll notice that your hair feels cleaner, lighter, and more refreshed.
By following these steps, you can effectively clarify your hair using baking soda, achieving a clean and balanced scalp without needing expensive salon treatments or harsh chemicals.
5 Additional Tips and Tricks
- Use the Right Ratio: Combine one tablespoon of baking soda with one cup of water for an effective hair-clarifying mixture. Adjust the amount based on the length and thickness of your hair.
- Follow with a Conditioner: Baking soda can be drying, so following up with a good quality conditioner is essential. This helps to restore moisture and smoothness to your hair, leaving it feeling soft and manageable.
- Add Essential Oils: To enhance the benefits of baking soda on your hair, consider adding a few drops of essential oils such as lavender or peppermint. These oils add a pleasant scent and have additional nourishing properties for your hair.
- Use Apple Cider Vinegar Rinse: After clarifying with baking soda, follow up with an apple cider vinegar rinse to further remove any residue and restore the pH balance of your scalp and hair.
- Don’t Overdo It: While using baking soda can be beneficial for clarifying your hair, it is essential not to overdo it. Using it too frequently can strip your hair of its natural oils and lead to dryness and damage. Aim to use the baking soda clarifying treatment once a month or when needed.

These additional tips and tricks can help you achieve optimal results when using baking soda for hair clarifying.
5 Things You Should Avoid
- Using Baking Soda Too Frequently: Overusing baking soda can strip your hair of its natural oils, leading to dryness and brittleness. It’s best to limit clarifying sessions to once a month or only when necessary.
- Skipping the Patch Test: Before using baking soda all over your scalp, conduct a patch test to ensure you don’t have an adverse reaction. This step is crucial to avoid potential irritation or allergic responses.
- Applying to Coloured Hair: Baking soda can fade and damage colored or chemically-treated hair. If you have colored hair, use a clarifying shampoo designed for your hair type instead.
- Mixing with Strong Acids: Avoid combining baking soda with strong acidic substances other than diluted apple cider vinegar as recommended. Strong acids can cause a chemical reaction, possibly damaging your hair and scalp.
- Ignoring Scalp Conditions: If you have an existing scalp condition such as dandruff, eczema, or psoriasis, consult with a dermatologist before using baking soda. It can exacerbate underlying conditions and lead to further complications.
By avoiding these common mistakes, you can ensure that your hair-clarifying experience with baking soda is safe and effective.

Conclusion
How to clarify hair with baking soda can be a highly effective and natural way to remove buildup and restore your hair’s vitality.
By following the step-by-step instructions and incorporating the additional tips and tricks provided, you can achieve a cleaner, more balanced scalp and hair. It’s essential to use the correct ratios and to follow up with conditioning treatments to maintain moisture and prevent dryness. Remember to use this method sparingly to avoid stripping your hair of its natural oils and consult a dermatologist if you have any scalp conditions.
When done correctly, baking soda clarifying can leave your hair feeling refreshed, lighter, and more manageable, providing an affordable and accessible alternative to professional treatments.
About the Author
Jane Hubbard is a passionate beauty expert with a wealth of experience in makeup, hair, and overall beauty techniques. After years of working as a hairdresser specialist, she followed her entrepreneurial spirit and started her own consultancy business.
Jane has always been driven by her desire to help others feel confident in their own skin, and she does this by sharing her knowledge, experiences, and practical beauty tips. Through her consultancy, she empowers individuals to embrace their unique beauty, offering tailored guidance that boosts both self-esteem and personal style.
Professional Focus
- Specializes in makeup, hairstyling, and beauty consulting.
- Provides personalized beauty advice, tips, and techniques to help individuals feel confident in their appearance.
- Dedicated to staying up-to-date with the latest industry trends and developments.
- Passionate about creating a comfortable and empowering experience for every client.
Education History
- University of Craft and Design – Bachelor of Fine Arts (BFA) in Woodworking and Furniture Design
- Woodworking Apprenticeships – Extensive hands-on training with skilled craftsmen to refine carpentry and furniture making techniques
- Online Courses & Masterclasses – Continued education in advanced woodworking techniques, design principles, and specialized tools
Expertise:
- Makeup artistry, hairstyling, and beauty consulting.
- Personalized beauty techniques to enhance confidence and self-expression.
- Educating clients on how to maintain their beauty routines at home.