Mustard Oil (Black)

It is generally used by many households to cure a common cold. Other than that, it is quite helpful in reducing joint and muscle pains and can even be used in arthritis. It increases appetite, thus is widely used in foods like salads. It is beneficial for curing aching feet, lower back pain, or any swelling when applied to the affected area. It is widely used in Bengal and Punjab to preserve pickles from bacteria and fungus. Some people also use it to emulsify their nose by inhaling black mustard oil. It is traditionally used on hairs to get the jet black color.