Mustard oil itself typically doesn’t cause dandruff; it is often used for its conditioning and stimulating properties on the hair and scalp. However, if used excessively or left on the scalp for too long, mustard oil can contribute to an imbalance in the scalp’s natural oils, potentially leading to irritation or an increase in fungal activity, which can exacerbate dandruff. In Siddha-Ayurvedic terms, dandruff can be seen as a disturbance in pitta and kapha doshas, often resulting from excessive heat or moisture retention in the scalp.
Given your situation, it’s important to understand your prakriti, or body constitution, to address the root cause. If you naturally have a pitta or kapha dominant constitution, heavy and warming oils like mustard may not be suitable in large amounts. Instead, consider using lighter, cooling oils like coconut or neem oil, which can help balance these doshas. Apply them in small quantities, letting them sit for 30 minutes before washing thoroughly with a mild, herbal shampoo that suits your hair type.
In the case of persistent dandruff despite changes in oil or washing routine, it’s wise to explore further imbalances, such as diet or stress, which can impact scalp health. A consultation with a skilled Ayurvedic practitioner could bring insights tailored to your unique constitution and lifestyle. Make any dietary adjustments to reduce pitta and kapha, such as avoiding overly spicy, oily, or sweet foods, and incorporate stress-free activities like yoga to maintain overall balance.
For any severe or rapid worsening conditions of the scalp, consider consulting a dermatologist to rule out any underlying condition needing immediate attention. Safety is paramount in addressing your health concerns.



