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How Often Should I Use Apple Cider Vinegar On My Hair?


Our scalp has a slightly acidic pH level of 5. This acidity level is essential in keeping the cuticle flat and closed, which translates into shiny and soft hair, with less frizz. It also prevents dryness, breakage, tangling, helps retain moisture and makes the hair smooth.

A 2014 study found that high alkalinity in shampoos can contribute to breakage, hair friction, and dryness. Unfortunately, most shampoos are alkaline and have a pH level above 5. The alkaline nature of shampoos disrupts the acidity of the scalp and makes the cuticle layer more susceptible to breakage, tangling, and frizz. 

However, you can regulate the pH of your scalp by using apple cider vinegar. It has a pH level of 3. The pH scale ranges from 0 to 14. A pH of 7 is neutral. A pH less than 7 is acidic. A pH greater than 7 is basic. So, diluting the apple cider vinegar with water will increase the pH and lead to less acidic treatment for your scalp.

Another option is ACV infused shampoo.

Table of contents:

  • Benefits of washing your hair with apple cider vinegar
  • Balances pH
  • Reduces dandruff
  • Protects hair color
  • Relieves itchy scalp
  • Encourages hair growth
  • Side effects of apple cider vinegar on hair
  • How to use apple cider vinegar for hair care
  • Apple Cider Vinegar Hair Rinse
  • Apple Cider Vinegar Shampoo
  • How Often Should I Use Apple Cider Vinegar on My Hair

Benefits of washing your hair with apple cider vinegar

Apple cider vinegar is a popular home remedy that strengthens your hair, enhances shine, and improves scalp health. It can also help you to deal with an itchy scalp and hair breakage. Apple cider vinegar can also deeply cleanse your scalp and balance the pH to improve shine and reduce frizz. 

apple cider vinegar benefits for hair

Balances p

We can’t stress enough the importance of maintaining the pH of your scalp. If your scalp becomes more alkaline, you’ll notice the difference in the way your hair looks and feels. Apple cider vinegar’s natural acidity helps bring your hair back into balance. 

Reduces dandruff

ACV helps reduce dandruff, due to its antibacterial and antifungal properties and it also gently exfoliates your scalp and helps remove flakes. The acidity of apple cider vinegar reduces fungal growth, which helps eliminate the root cause of dandruff. ACV also helps clean your scalp by ridding it of product buildup, which is another common cause of dandruff. 

Protects hair color

As ACV seals the cuticle, it helps boost shine and protects your hair color. 

Relieves itchy scalp

ACV also has anti-inflammatory properties, and it can prevent bacteria growth on the scalp. Suppose you have an itchy scalp due to dandruff or product buildup. ACV can effectively reduce inflammation, balance your scalp’s pH, and dissolve and remove buildup. This will minimize dandruff and reduce itchiness.

Encourages hair growth

Although there is no research linking ACV to hair loss prevention, the acidity of ACV is a potential solution for hair thinning. Again, it has to do with the ideal pH level of the hair & scalp, which is between four and five. Add ACV to your hair care routine to balance pH levels, unclog pores and stimulate healthy hair growth.

Side effects of apple cider vinegar on hair

Apple cider vinegar is all about bringing balance to your hair and scalp. You should be careful not to overdo it, though, and use a too concentrated ACV solution, as it can irritate the skin. Also, never use ACV on your skin undiluted!

How to use apple cider vinegar for hair care

There are (at least) two ways to use ACV for hair care:

Apple Cider Vinegar Hair Rinse

If you have apple cider vinegar in your kitchen, you can use it to prepare an ACV hair rinse. First, mix a few tablespoons (not more than 5) of ACV with water and pour the mixture over your hair after shampooing and conditioning. Next, work the mixture into your scalp, leave it on for four to six minutes, and then rinse your hair with lukewarm water. Use an apple cider vinegar rinse a couple of times a week. 

Apple Cider Vinegar Shampoo

If you find that ACV’s smell is too strong for you or preparing an ACV rinse seems too complicated, you can always use an apple cider vinegar shampoo.

apple cider vinegar shampoo

Another idea is apple cider vinegar infused shampoo used with nurturing conditioner. Check out the WOW Apple Cider Vinegar Shampoo and Coconut Avocado Oil conditioner pack - it is a great combo for reviving damaged hair and cleansing scalp.

Apple Cider Vinegar Shampoo will help you to remove buildup, scalp flakes and dandruff, but you will always need a product after that that will nourish your dry and damaged hair.

How Often Should I Use Apple Cider Vinegar on My Hair

DIY diluted apple cider vinegar rinse: due to the acidity, homemade rinse should be used once per week max, if properly diluted.

Apple cider vinegar infused hair products: due to the powerful cleansing properties, all ACV products should be once per week max, but never in combination with apple cider homemade rinse.


This powerful combination of plant-powered hair care products can be used to detox your scalp and remove buildup, fight frizz, boost hair growth, and get silky and shiny hair. But, be careful not to damage the natural pH values of your skin by using ACV products more than recommended. 

Osheen Jain

Osheen is a freelance content writer passionate about digital marketing and everything related to curating amazing content. She believes in minimalistic living and keeps making lists for unnecessary tasks. Aside from writing, Osheen is interested in Cognitive Science, has a Master's degree in Philosophy, loves reading, and enjoys exploring new places. You can find more about her at

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