Dandruff is a common scalp condition characterised by flaking, itching and variable scalp irritation. It is frequently associated with seborrhoeic dermatitis and alterations in the scalp microbiome, including the presence of Malassezia species. Ayurveda describes Darunaka as a scalp disorder involving features such as itching (Kandu), scaling (Twak Sphutana), dryness and hair-related complaints. Its clinical features may overlap with dandruff, although the conditions are not identical.1,2
Traditional rationale and proposed role
Ayurvedic management of Darunaka considers Dosha involvement, particularly features associated with Vata and Kapha, along with scalp condition and hygiene.
- Neem (Azadirachta indica): Traditionally used in skin and scalp care, Neem is valued for its Kandughna and Krimighna properties. Its topical application has a traditional rationale in conditions involving itching and scaling.
- Bhringaraj (Eclipta alba): Traditionally used in hair and scalp care, Bhringaraj is associated with Keshya applications. It is commonly incorporated into external hair-care preparations.
- Takra Shirodhara: This procedure involves the controlled pouring of medicated buttermilk over the forehead and scalp. It is described in Ayurvedic practice for selected conditions involving scalp and Dosha disturbances, although its specific role in dandruff management is not established.
Clinical considerations and relevant clinical applications
- Neem: Laboratory investigations of Neem extracts have reported antimicrobial activity, including activity against selected fungi. These findings do not establish the clinical effectiveness of Neem preparations for dandruff.
- Bhringaraj: Its traditional use in hair care should be distinguished from evidence of efficacy against Malassezia-associated scalp scaling. Direct clinical evidence remains limited.
- Takra Shirodhara: Its use may be considered within traditional Ayurvedic practice, but controlled clinical evidence specifically demonstrating improvement in dandruff is lacking.
- Clinical assessment: Persistent scaling, marked inflammation, thick plaques, hair loss or poor response to routine treatment warrants evaluation for seborrhoeic dermatitis, psoriasis, tinea capitis or contact dermatitis. Medicated shampoos containing Ketoconazole or other established antifungal agents remain standard treatment options.1,2
Conclusion
Neem, Bhringaraj and Takra Shirodhara have distinct traditional roles in Ayurvedic scalp care for Darunaka. Their use should be considered in the context of the individual scalp presentation, while established dermatological treatments remain important for persistent or inflammatory dandruff.
References:
- Mahmoud DA, Hassanein NM, Youssef KA, Abou Zeid MA. Antifungal activity of different neem leaf extracts and the nimonol against some important human pathogens. Braz J Microbiol. 2011;42(3):1007-1016. doi:10.1590/S1517-838220110003000021. https://pmc.ncbi.nlm.nih.gov/articles/PMC3768785/
- Borda LJ, Wikramanayake TC. Seborrheic Dermatitis and Dandruff: A Comprehensive Review. J Clin Investig Dermatol. 2015;3(2):10.13188/2373-1044.1000019. doi:10.13188/2373-1044.1000019. https://pmc.ncbi.nlm.nih.gov/articles/PMC4852869/