Siris Impex manufactures Adhatoda vasica Extract in Dry Powder Form. Siris Impex is an ISO 9001:2000 certified company. The Company also offers various types of herbal extracts and herbal formulations. The Adhatoda vasica Extract in Dry Powder Form is used for the treatment of bronchitis and asthma. The Adhatoda vasica Extract in Dry Powder Form has bitter taste with a characteristic odour. This Extract is hygroscopic in nature. This Extract has 5% loss on drying. This Extract is kept in a cool, dry place protected from moisture and heat. This is a leaf extract.