Protects the liver against hepatotoxins, hepatoprotective properties, Potent antioxidant activity, Modulates liver enzyme levels, anti-inflammatory action anti-allergy action. Alcohloic extract of the plant rhizomes and kutkin possess hepatoprotective activity. Plant is a potent immunostimulant of both cell mediated and humoral immunity and exhibits choleretic activity in dogs. Picrorhiza kurroa is also benefical in the management of bronchial asthma.