Castor oil is a vegetable oil that is pressed with beans. Castor oil is a pale and colourless yellow liquid, with a distinctive taste and odour. It boils at 313 °C (595 °F) and has a density of 0.961 g/cm3. It contains a blend of triglycerides that constitute around 90% of the fatty acid chains. It contains ricinoleates.
The other essential components are oil and linoleates. The development of soaps, lubricants, hydraulic and blocking fluids, paints, thinning, coatings, dye, cold-resistant, nylon, medicinal and perfume was carried out by the production of Castor Oil and its derivatives.
Ricinoleic acid, a fatty acid with non-inflammatory characteristics, is the key component of castor oil. Long used in herbal medicine, castor oil is often taken as a laxative or topically applied as a skin lubricant or as a hair growth stimulant. Some use beaver oil to stimulate work or to begin the breast milk flow during pregnancy.
Castor oil is produced from the plant Ricinus communis that comes from tropical African and Asian regions. It is normally applied with a cotton ball directly to the skin. Castor oil is fairly safe to use but after rubbing it on your skin, some people have documented side effects. Castor oil is known to have anti-inflammatory, antimicrobial, hydrating properties and other beneficial properties.
Benefits of castor oil
- Helps ease bowel movement
Castor oil is perhaps a natural laxative and one of the best-known medicines for bowel movement relief. The laxative stimulant helps to enhance muscle movement, which pushes the bowels through the intestines. Laxative stimulants act quickly and are commonly used for temporary constipation relief purposes.
When consumed by the mouth, ricinoleic acid, which is the main fatty acid, is broken down in the small intestine. The bowel then absorbs the ricinoleic acid, which encourages an effective laxative effect. Several studies have indeed demonstrated that beaver oil can help alleviate constipation. castor oil can be used to treat occasional constipation as a natural remedy. It can, however, cause side effects such as cramps and diarrhoea and is not used to treat chronic constipation.
- Helps in moisturizing skin
Ricinoleic acid, monounsaturated fatty acid, is rich in castor oil. These forms of fats can be used as moisturising agents in the skin. Moisture retains across the exterior skin layer to prevent water loss. Castor oil is also used in cosmetics to facilitate the hydration of items such as lotion, maquillage and cleaning.
This rich oil is also available as a natural alternative to store-purchased moisturisers and lotions on its own. Many common items found in retail stores contain potentially harmful ingredients such as preservatives, perfumes and dyes that can irritate and affect the overall health of the skin. Exchanging these oil products will help reduce your sensitivity to such additives.
- Helps to heal wounds
The use of castor oil on wounds provides a hydrated atmosphere that facilitates recovery and avoids drying up of sores. Benelux, a well-known wound care ointment, is a combination of castor oil and Peru balsam, a balm from the proxy tree. Castor oil promotes the development of tissues to create a barrier between the injury and the environment, thereby reducing the risk of infection.
The accumulation of dead skin cells which can hinder the healing of wounds also reduces dryness and cornification. Castor oil helps to treat injuries by promoting new tissue growth, reducing dryness and preventing dead skin cells from building up.
- Anti-inflammatory properties
Ricinoleic acid has impressive anti-inflammatory properties, the principal fatty acid found with ricinoleic acid. Studies have shown that if castor oil is applied topically, inflammation is reduced and pain is relieved.
For people with inflammatory conditions such as rheumatoid arthritis or psoriasis, the pain reduction and anti-inflammatory qualities of castor oil may be particularly helpful. The ricinoleic acid reduces pain and swelling, according to tests on animals and test tubes.
In addition to the potential of rice oil for inflammation reduction, its moisturising properties can help to alleviate the dry, irritated skin of those with psoriasis. The ricinoleic acid is high in castor oil, a fatty acid found in test-tube and animal studies which helps to reduce pain and inflammation.
- Helps to treat acne
Acne is a skin disease that can lead to blackheads, pus-filled pimples on your face and body, and large painful bumps. The disease can affect self-esteem, and it is most common in teens and young adults. The use of castor oil on your skin will help minimize inflammation-related symptoms which can be a cause of acne development and seriousness.
Acne is also associated with imbalances of various types of bacteria, including Staphylococcus aureus, usually found on the skin (13Trusted Source). Castor oil has antimicrobial properties and can be used in the fight against bacterial overgrowth on the skin.
- Fights fungal infection
Candida albicans is a type of fungus that can lead to tooth problems including overgrown plaque, gum infections and infections of the root canal. Castor oil has antifungal properties and can help fight against Candida. Castor oil can also help to relieve stomatitis, which is a painful condition thought to be caused by overcrowding of Candida.
In elderly who use toothpaste, this is a common concern. A research of 30 elderly people with dental stomatitis has shown that beaver oil treatment enhanced clinical symptoms of stomatitis, including inflammation.
Castor oil for hair
As a natural hair conditioner, many people use castor oil. Intense moisturiser like beverage oil can especially benefit dry or damaged hair. The regular use of fats such as castor oil in hair helps lubricate the hair shaft, increasing flexibility and reducing the likelihood of breakage. Castor oil can benefit in dandruff; a common scalp condition that has a dry, flaky head skin.
Although there are several common causes of dandruff, it has been associated with seborrheic skin dermatitis, which causes red, scaly skin patches. The ability of beaver oil to minimize inflammation, dandruff caused by seborrheic dermatitis can be treated effectively.
Besides, the application of picture oil in the scalp helps to moisturise dry, irritated skin and prevents flattening. Some also claim that monthly use of oil will increase hair growth by up to five times the normal amount. For thousands of years, people have used castor oil for several health conditions as a powerful natural remedy. Among several other applications, constipation has been shown to help moisturise dry skin.