Difference Between Castor Oil and Black Castor Oil
– Definition, Processing Methods, Features, Benefitsģ. Both are heavy oils and help in promoting hair growth and give a shiny look to the hair. They have omega fatty acids, antioxidants, and vitamins.
The key difference between castor oil and black castor oil is that castor oil is extracted through the cold-pressed method, whereas black castor oil is extracted by roasting the castor beans, grinding them into a thick paste, and then boiling them in hot water.īoth castor oil and black castor oil are made from caster beans, which are scientifically known as Ricinus Communis.