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...

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....

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.

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 …

Jul 19, 2025 · In this blog, we’ll explore the 15 proven health benefits of castor oil, its nutritional value, how to use it safely, and answer some common questions people have about this natural powerhouse.

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 …

Jan 10, 2026 · 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, …

Castor oil has surged in popularity in beauty and wellness communities — but what does the science actually say? At Honest & Pure, we’re breaking down the real benefits, credible evidence, and smart …

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