Please enable JavaScript
Warmer days, lighter formulas. Stay in control with a shine-free finish.
Your skin evolves; your routine should, too. Take your diagnostic.
Complimentary gift with every purchase over $100
Warmer days, lighter formulas. Stay in control with a shine-free finish.
Skincare for warmer days: The portable, purifying, and mattifying stick L55

Skincare for warmer days: The portable, purifying, and mattifying stick L55

Logo

Castor (Ricinus communis) seed oil

Castor oil is one of the most used plant oils in skincare. It is rich in ricinoleic acid, a fatty acid. It nourishes and strengthens hair. This versatile oil supports skin and nail health. Learn more about what is sometimes called "beaver oil" here.
Effet de l'huile de ricin sur les cernes.
Active ingredients
4 min of reading
Castor oil for dark circles?

Among the misconceptions circulating about castor oil, it is said that this ingredient is considered effective in combating dark circles. What is the reality of this?

L’huile de ricin, une huile aux vertus cicatrisantes ?
Active ingredients
4 min of reading
Castor oil, an oil with healing properties?

The vegetable oil of castor is extracted by cold pressing the seeds of the plant Ricinus communis, which is common in the tropical regions of Africa and Asia. Renowned in cosmetics for its nourishing and strengthening properties, its healing action is, however, subject to controversy. Let's clarify this together in this article.

Huile de ricin pour les ongles.
Active ingredients
6 min of reading
How can castor oil support nail health?

Nails face daily stressors: keyboard typing, nail polish application and removal, and household cleaning products. These stressors can weaken, soften or split nails. To address these problems, some people use castor oil. Is this plant oil effective at strengthening nails? Learn more in this article.

Bienfaits huile de ricin cheveux, cils, sourcils et barbe.
Active ingredients
13 min of reading
Hair, eyelashes, eyebrows, and beard: what benefits does castor oil have on hair follicles?

Castor oil is one of the most valued plant oils for hair care. Its uses extend beyond hair to eyelash definition, eyebrow density, and beard strength. What benefits can castor oil deliver across these hair-bearing areas? Here we examine why this plant oil is essential for reinforcing and enhancing hair, eyelashes, eyebrows, and beard.

L'huile de ricin contre l'acné.
Active ingredients
6 min of reading
Is castor oil a natural solution for acne?

Often linked to adolescence, acne can be stubborn and persist into adulthood. In addition to dermatological treatments, many seek natural options to clear breakouts. Could castor oil benefit acne-prone skin? We’ll examine this question.

FAQ about castor (ricinus communis) seed oil

Does castor oil promote eyelash growth?

Available scientific studies to date are insufficient to confirm that castor oil promotes eyelash growth. It can nourish the hairs, improving their condition. Healthier eyelashes are less likely to shed.

Can castor oil be applied undiluted on the skin?

Yes, this is possible. However, the castor oil has a greasy texture, so most people mix it with a lighter plant oil like jojoba oil.

Does castor oil promote breakouts?

With a comedogenicity rating of 1, castor oil is considered to have low comedogenicity. Its risk of clogging skin pores is low. Comedogenicity varies by individual. Castor oil has an oily texture. Individuals prone to blemishes should use caution.

Can castor oil thicken eyebrows?

No, the castor oil cannot thicken the brows. The brow line varies by individual and depends on the number and placement of hair follicles along the brow arch. Castor oil supports brow strength.

Can castor oil eliminate dandruff?

According to some studies, castor oil may have antifungal properties that could help it act against dandruff. Further research is needed to confirm its effect on dandruff.

What are the benefits of castor oil for nails?

Hydrating and nourishing, castor oil helps fortify nails and make them shine.

Is castor oil an effective treatment for hair loss?

Even if some studies suggest that castor oil can promote hair growth, scientific evidence remains insufficient to confirm an effect on baldness.

What is the difference between castor oil and carapate oil?

Castor oil and carapate oil both derive from castor seeds, but their extraction methods differ. Castor oil is obtained by cold pressing, while carapate oil is extracted by boiling the seeds. They share the same composition and properties.

Can castor oil be used in synergy with rosemary essential oil?

Yes, this is possible. You can add a few drops of rosemary essential oil to castor oil, following the supplier’s recommended amounts, before applying the mixture to the scalp, for example.

Is castor oil beneficial after a hair transplant?

After a hair transplant, applying castor oil can help rehydrate and nourish the scalp. Some scientific data suggest it may accelerate hair growth.

Can castor oil promote facial hair growth?

No. When used in moderation on the face, castor oil does not increase fine facial hair.

What are the benefits of castor oil for beard health?

Castor oil hydrates and softens beard hair while protecting it from oxidation. It is also said that castor oil promotes beard growth but scientific evidence on this is insufficient.

Does castor oil slow the appearance of white hair?

By protecting hair from oxidation, it is possible that the castor oil may help delay the appearance of white and gray hair. To date, this has not been scientifically confirmed.

Type24 diagnostic
Understand your skin
and its complex needs.
Begin diagnostic test

Keep the essential.


Our formulas are short, with only essential ingredients.


Made in France

Logo
B Corp Certified