Apple cider vinegar (ACV) is a type of vinegar made from crushed, fermented apples, yeast, and sugar. It is a popular ingredient in foods such as salad dressings, pickles, and marinades. In recent years, it has gained popularity for its potential benefits in weight loss and blood pressure regulation. ACV is generally safe when used correctly and contains some of the same nutrients as apple juice, including B vitamins and polyphenol antioxidants, however, overuse can prove to be detrimental to your health. Is It Good For Your Hair? To begin with, there is no scientific evidence that proves ACV is beneficial for your hair. However, anecdotal evidence suggests that it may help treat dandruff and provide some benefits for scalp health. A 2022 review further provides evidence for the same, underscoring that ACV may be effective in reducing scalp dryness. Since a dry scalp can sometimes resemble dandruff, this might contribute to its perceived benefits.Meanwhile, bloggers have claimed that an ACV rinse might help people with curly hair achieve a bounce in their hair. The reason behind this is that the vinegar does not weigh down individual strands of hair as conventional shampoos and conditioners might.ACV, in general, supports skin health, as it has antifungal and disinfectant properties. A 2019 test-tube study found that while undiluted ACV has strong antimicrobial properties, it may not be effective against all types of microorganisms. While ACV performed well against bacteria at a 25% concentration, it was less effective against Candida yeast. How To Use ACV For Hair 1. Dilute ACV by mixing two parts vinegar with one part water. 2. Apply the mixture to your scalp and leave it on for 15 minutes. 3. Pour the diluted ACV through your hair. 4. Rinse thoroughly with warm water. 5. Repeat twice a week, ensuring it does not come into contact with your eyes. Can Apple Cider Vinegar Dry Out Your Hair? There is a high chance that using ACV on hair may cause dryness, particularly if left in without rinsing or used in excessive amounts. The risk is higher without the use of pH-balanced, water-based hair care products. To minimize potential issues, follow these precautions: Start with a small amount before increasing the quantity. Patch-test on a small section of hair before applying it all over your scalp. Rinse ACV thoroughly to prevent residue buildup. If irritation occurs, wash your hair with a mild shampoo, rinse with warm water, and apply conditioner as usual.