Onion juice can indeed be beneficial for the hair and scalp due to its antimicrobial properties, which may help fight the Malassezia fungus, a common cause of dandruff. It’s known to improve blood circulation to the scalp, potentially promoting healthier hair growth. However, in the context of dandruff, it’s important to directly address its root causes, which often relate to imbalances in the scalp’s oil production or the body’s predominant dosha.
For someone experiencing severe dandruff, this could indicate an excess of pitta or kapha dosha in your system, leading to excess oiliness or dryness and flakiness of the scalp. Onion juice may help in balancing these by its purifying and blood-circulation-enhancing effects, but it should be part of a holistic approach.
Using onion juice twice a week might be sufficient, but be sure to wash it out thoroughly with a mild, herbal shampoo to help neutralize the odor. Additionally, incorporating a scalp massage with warm coconut oil might further help. Coconut oil has natural antifungal properties and when massaged gently, it can improve scalp health. After applying, leave it for about an hour before washing.
Moreover, look into your diet to ensure it’s not aggravating the doshas—maybe reduce intake of sour, spicy, and oily foods which tend to aggravate pitta-Kapha imbalances. Include more cooling and detoxifying foods like salads, cucumber, and aloe vera juice.
If there’s no improvement, or if the condition worsens, it would be advisable to consult with a healthcare professional for further evaluation. Sometimes, persistent dandruff can be due to underlying conditions that require other treatments.
