Castor oil - Wikipedia
Castor oil is a vegetable oil pressed from castor beans, the seeds of the plant Ricinus communis. [1] The seeds are 40 to 60 percent oil. [2] It is a colourless or pale yellow liquid with a distinct taste and odor. Its boiling point is 313 °C (595 °F) and its density is 0.961 g/cm 3. [3]
Castor-oil plant | Description, Uses, & Ricin | Britannica
Oct 8, 2024 · Castor-oil plant, large perennial plant of the spurge family, grown commercially for the pharmaceutical and industrial uses of its oil and for use in landscaping. The oil-rich beanlike seeds contain the poison ricin, one of the most toxic substances known.
Castor Oil: Uses and Benefits - WebMD
Sep 19, 2023 · 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...
Ricinus - Wikipedia
Ricinus communis, the castor bean [1] or castor oil plant, [2] is a species of perennial flowering plant in the spurge family, Euphorbiaceae. It is the sole species in the monotypic genus , Ricinus , and subtribe , Ricininae .
4 Benefits and Uses of Castor Oil - Healthline
Apr 1, 2024 · Castor oil, made from the Ricinus communis plant’s seeds, has been used for thousands of years. A heating process deactivates its toxic enzyme, ricin, making it safe to use.
How Castor Oil Is Made
Curious about how castor oil is made? Explore the meticulous process from seed to final product in this detailed guide.
Castor oil | Skin Care, Hair Care & Health Benefits | Britannica
Sep 23, 2024 · castor oil, nonvolatile fatty oil obtained from the seeds of the castor bean, Ricinus communis, of the spurge family (Euphorbiaceae). It is used in the production of synthetic resins, plastics, fibres, paints, varnishes, and various chemicals including drying oils and plasticizers.
How Castor Oil is Made
Castor oil is made from the seeds of the Ricinus communis plant. The manufacturing process involves harvesting, cleaning, drying, and pressing or solvent extracting the oil from the castor beans. The extracted oil undergoes refining to remove impurities and enhance its quality.
How we should really be using castor oil - National Geographic
Dec 1, 2023 · What is castor oil—and what is it actually good for? Castor oil is a vegetable oil made from castor beans, which are the seeds of Ricinus communis, the castor oil plant. The plant is indigenous...
Castor Oil: Benefits, Side Effects, and Dosage - Verywell Health
Sep 28, 2024 · A vegetable oil derived from the seeds of the castor bean plant, castor oil is also known as Ricinus communis. The main active component of castor oil is ricinoleic acid, a type of fatty acid shown to possess anti-inflammatory properties.