Haridra Khanda is a famous Ayurvedic preparation used in allergy. Main ingredient is Turmeric having anti-inflammatory and anti-oxidant properties.
Indication: Allergic urticaria, rhinitis, itching, bronchial asthma and skin diseases.
Dose : ½ to 1 teaspoon along with milk or warm water two or three times daily before or after food as directed by physician.
Side effects: Heavy dose may induce mild gastric irritation, used under medical supervision.