L'huile de ricin is one of the vegetable oils most prized in cosmetics, and is particularly well known for the growth of hair. But castor oil has other secrets. In this article, we bring you the different uses of castor oil. 

What is castor oil?

Castor oil is a colorless or very light yellow vegetable oil. It is extracted from Ricinus communis seeds and is composed mainly of ricinoleic acid, a monounsaturated fatty acid belonging to the omega-9 family and the omega-6 family of polyunsaturated fatty acids. It is also rich in vitamin E. It offers unique properties for hair and skin. It is important to note, however, that composition may vary according to production method.

The history of castor oil

This oil is characterized by its ancient history dating back over five millennia.

Known since ancient Egypt, castor oil was once used as a fuel, perfume ingredient and engine lubricant. Today, castor oil is mainly produced in India, followed by China and Brazil. Its modern use extends to the food and cosmetics industries, where it is highly appreciated for its nourishing properties.

Castor oil for hair

Castor oil restores suppleness, shine and volume to your hair. By stimulating blood circulation to the scalp, it promotes faster, denser hair growth. To benefit from its capillary virtues, nothing could be simpler: create a mask using a mixture of 50% castor oil and 50% another vegetable oil such asalmond oil soft or coco. 

Preparation tips :

• Mix the two oils in equal parts in a small bowl. The length and volume of your hair may influence the quantities.
• Apply half or a third of the mixture evenly to the scalp, massaging it in with your fingertips.
• Distribute the rest of the mixture from the roots to the lengths. Another option is to roll up your hair and put it in a hair care charlotte.
• Leave on for 20 to 120 minutes, then rinse thoroughly with warm water and wash with your usual shampoo.
• For instant shine, apply a few drops of pure castor oil to dry or damaged hair.
• Repeat once a week.
• You can also add castor oil to your shampoo: to do this, add around 5ml of castor oil per 400ml of shampoo.

Castor oil for the skin

Thanks to its composition rich in fatty acids and vitamin E, castor oil is a veritable panacea for dehydrated, dull skin. It offers nourishing, moisturizing and regenerating properties, making skin more supple and luminous.

You can apply it pure or combine it with other plant oils, such asargan or thejojoba oil.

The steps :

• Start by cleansing your skin with warm water to open the pores.
• Follow with a few drops of castor oil or the oil blend on the skin of the affected area, massaging gently in circular motions.
• Leave on for 20 minutes, then rinse off with cool water.

Castor oil for nails

By strengthening brittle nails and nourishing cuticles, castor oil helps maintain well-groomed, elegant hands. To reap its benefits, apply a few drops of pure castor oil to each nail and cuticle. ongle and massage gently, paying particular attention to cuticles.

For a more intensive treatment, use an oil bath. In a small bowl, mix castor oil with a complementary vegetable oil such as argan or jojoba oil. Immerse your nails in this mixture for a few minutes. Repeat this ritual once a week.

Castor oil for eyelashes

Castor oil helps strengthen and lengthen lashes. Use a mascara brush to apply a thin layer of castor oil to clean, makeup-free lashes every evening. As this area is quite delicate, you mustn't rub your lashes or stretch the skin of your eyelids. Also, avoid contact of castor oil with the eye, as this can cause discomfort. Rinse thoroughly with clean water if this happens to you.

The next day, lightly cleanse the face with themicellar water or fresh water and continue with your beauty routine. Repeat daily for four to six weeks for optimum results. After that, you can use this treatment once a week. 

Castor oil for beards

Men can also benefit from the virtues of castor oil. Applied regularly, it moisturizes and stimulates beard growth.

Steps for use :

• Castor oil can be used pure or mixed with coconut or jojoba oil.
• Start by washing your face with lukewarm water to open pores and allow easy penetration.
• Apply castor oil all over your beard and massage in with circular movements.
• Rest time: minimum 20 minutes.
• Rinse with warm water.

How to choose a good castor oil?

Opt for first cold-pressed virgin oil and avoid refined oils. Check the composition to avoid solvents, as well as the origin of the seeds. Prefer seeds from India. Choose high-quality organic oil from selected seeds. Don't forget to note the opening date, check the use-by date, keep away from light and keep tightly closed.

In conclusion

Castor oil, rich in fatty acids and vitamin E, has many nourishing and revitalizing properties. Use it regularly to improve the appearance of your hair, nails, skin and beard.