Several oils show promise in reducing dandruff symptoms. While no oil completely "kills" dandruff (a condition usually caused by a fungus called Malassezia globosa), some possess antifungal and anti-inflammatory properties that can help manage it.
Effective Oils for Dandruff Management
- Tea Tree Oil: Studies show that 5% tea tree oil shampoo is effective and well-tolerated for dandruff treatment. https://pubmed.ncbi.nlm.nih.gov/12451368/ A tea tree hair oil, often combined with other beneficial oils like ginger, can help remove bacteria contributing to dryness and infection. [Reference: Tea Tree Hair Oil marketing material]
- Coconut Oil: Coconut oil is a popular natural remedy, often applied directly to the scalp as a pre-shampoo treatment. Its antifungal properties may help combat Malassezia globosa. https://www.healthline.com/health/coconut-oil-for-dandruff, https://www.verywellhealth.com/coconut-oil-for-dandruff-efficacy-and-how-to-use-it-5193196 Some users report success mixing it with rosemary essential oil. https://www.reddit.com/r/IndianSkincareAddicts/comments/181h9rh/people_with_dandruff_prone_scalp_do_you_oil_your/
- Other Oils: Various other oils, including rosemary, peppermint, neem, olive, castor, jojoba, argan, and lavender, are sometimes touted for their potential dandruff-reducing properties. https://timesofindia.indiatimes.com/life-style/beauty/10-hair-oils-that-reduce-dandruff/articleshow/98690265.cms However, scientific evidence supporting their effectiveness is often limited. A blend of oils, such as coconut, eucalyptus, lemon, sunflower, and almond, is also suggested. https://skinkraft.com/blogs/articles/anti-dandruff-hair-oil
Important Note: While these oils may help manage dandruff, they are not a cure. For persistent or severe dandruff, a medicated shampoo is recommended. https://www.mayoclinic.org/diseases-conditions/dandruff/diagnosis-treatment/drc-20353854
