Pro Nature Mustard Oil is made of oil extracted from rich and pure mustard seeds sourced from wholly organic farms. This oil does not contain any pesticides and is free from chemical fertilizers like ammonium sulphate. It is cold pressed at room temperature unlike other oils that undergo a hot press process. Cold pressing helps retain healthy antioxidants and minerals that would otherwise be destroyed by the heat. Pro Nature Mustard Oil is unadulterated and free of added colors and preservatives.@@ Research indicates that argemone seed oil may be used to adulterate conventional mustard oil. Ar
