What does the castor oil plant do?

castor-oil plant, (Ricinus communis), also called castor bean, large plant of the spurge family (Euphorbiaceae), grown commercially for the pharmaceutical and industrial uses of its oil and for use in landscaping.

How do you extract oil from castor beans?

It is a thick and viscous pale yellow oil pressed from castor beans, this is made by toasting the beans on heat and then blending into a smooth paste. The blended paste is then mixed with water and boiled to allow the oil to flow on the surface. After that, the oil is scooped out leaving the water and residues.

Does castor oil expire?

Normally castor oil has a shelf-life of up to one year. It is said that cold-pressed castor oil can also be used for five years. When castor oil is sealed and packed properly, it can be used effectively until its expiry period and maybe sometimes longer than that.

What does Ricinus communis look like?

The species has glossy green leaves, but cultivated selections may have black-purplish, dark red-metallic, bronze-green, or maroon leaves, or bright green leaves with white veins. Flowers are produced in dense inflorescences 8-18″ tall at the tops of the stems.

How do you extract ricin from seeds?

The general procedure involves first removing or softening the outer coat of the castor beans (some recipes suggest soaking them) and cooking the beans. Next, the beans are mashed and filtered. Then solvents are added to extract the ricin from the solution … and congratulations, you’ve just made ricin.

Can I use castor oil on my face?

Yes! Although we recommend testing it on a small patch of skin before using it on your entire face, castor oil is definitely good for your skin! Containing ricinoleic acid, which is a fatty acid, castor oil is a great non-chemical skin moisturizer.

How do you extract castor oil from castor seeds?

Here are the five steps to extract the castor oil

1. Step 1: Castor Seed Dehulling.
2. Step 2: Castor Seed Cleaning.
3. Step 3: Castor Seed Drying.
4. Step 4: Castor Seed Pressing.
5. Step 5: Castor Seed Filtration.