Cold Pressed Black Mustard OilCold Pressed Black Mustard oil is extracted by traditional cold pressing method (popularly known as Kachi Ghani or Chekku extraction). As the name suggests, it is done at low temperatures in order to ensure that the oil retains healthy anti oxidants, that are otherwise destroyed by heat. Low temperature extraction helps retain nutrients Unrefined natural oil Free from additives and chemical 100% pure oil Authentic taste & smell More viscous oils Less