The harvesting process is labor-intensive and requires careful timing. Ingesting a single raw castor bean can cause severe poisoning.
What Plant Creates Castor Oil
Toxicity of the Raw Seed It is critical to note that the castor bean in its raw, unprocessed state is highly toxic. The bean is actually a drupe, consisting of three layers: the outer hull, the middle oil-rich endosperm, and the inner embryo.
It is a robust, perennial shrub often grown as an annual in temperate climates, reaching heights of up to 12 meters in the wild. This is not a true bean but a species of flowering plant in the family Euphorbiaceae.
What Plant Creates Castor Oil
Therefore, the castor oil sold for consumer use is safe precisely because the toxic component is destroyed during manufacturing. This portion contains between 40% and 60% oil by weight, along with a complex array of triglycerides.
More About What castor oil is made from
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