Castor oil's color varies depending on the type and processing method.
Types of Castor Oil and Their Colors
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Regular Castor Oil: Generally a pale yellow to clear color. This is achieved through cold-pressing the castor beans at low temperatures, avoiding heat-induced color changes. It is described as semi-thick and relatively scentless. [Source: Treasured Locks, Joan Morais Cosmetics School, The Natural Haven Bloom, Sitting Pretty Halo Hair]
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Jamaican Black Castor Oil (JBCO): A rich, dark color with a strong, roasted scent. The dark color results from roasting the castor beans before oil extraction. [Source: Treasured Locks, Sitting Pretty Halo Hair]
It's important to note that the color can vary slightly depending on the source and processing techniques used. Some sources mention an orange color, but this may refer to a specific type of castor oil processing not widely discussed. [Source: Joan Morais Cosmetics School]
Understanding the Color Differences
The difference in color between regular and black castor oil stems from the processing method. Regular castor oil uses cold-pressing, retaining the bean's natural pale color. In contrast, Jamaican black castor oil roasts the beans before pressing, resulting in the dark hue. [Source: Reddit (r/Naturalhair)]
The addition of colorants to castor oil is also possible, though this is not inherently part of the natural product. [Source: Dairy Goat Info Forums] This possibility allows for a wide range of colours to be produced, but should be clearly stated by the seller.
