The International Castor Oil Association states that castor beans contain a potentially allergenic compound, CB1A, which can affect people with hypersensitivity.

Jul 23, 2025 · Castor oil is a thick, odorless oil made from the seeds of the castor plant. Its use dates back to ancient Egypt, where it was likely used as fuel for lamps as well as for medicinal and beauty...

Probably native to tropical Africa, the castor-oil plant has become naturalized throughout warm areas of the world. The plants are chiefly cultivated in India, China, and Brazil, largely as the source of castor oil.

Dec 8, 2023 · It’s castor oil, an odorless, yellowish substance that comes from the seeds of the flowering castor bean plant (aka Ricinus communis). Though it’s technically a vegetable oil, you won’t find …

Jun 27, 2025 · Castor oil may have benefits for constipation relief, skin health, and wound healing. This natural remedy has been used for thousands of years.

Aug 13, 2025 · Learn about the potential benefits of Castor including contraindications, adverse reactions, toxicology, pharmacology and historical usage.

Apr 1, 2024 · Castor oil has various uses in medicine, industry, and pharmaceuticals. It is found in food, medication, and skin care and is also used as an industrial lubricant and biodiesel component....

Jul 28, 2025 · Castor oil can be used to treat constipation but may offer other benefits, including antibacterial properties. More research is needed to support uses such as arthritis care and wound …

Ricinus communis, commonly known as Castor Bean or Castor Oil Plant, is a fast-growing, visually striking plant renowned for its dramatic foliage, colorful stems, and large, showy seed pods.

Castor is indigenous to the southeastern Mediterranean Basin, Eastern Africa, and India, but is widespread throughout tropical regions (and widely grown elsewhere as an ornamental plant). Castor …