Ingredient
Castor Oil
What is Castor Oil?
Castor oil is a vegetable oil extracted from the seeds of the Ricinus communis plant. It is produced by pressing and refining the seeds.
In beauty and personal care products, castor oil is valued for its moisturizing properties and ability to enhance the texture of formulations. While there's limited research on long-term effects specific to topical use, some studies suggest it may have anti-inflammatory properties.
When it appears on a label, castor oil is generally considered safe for external use in cosmetics, especially for hair and skin care applications.
Commonly found in: Skin Care, Makeup, Hair Care
Benefits
- Well-regarded for its moisturizing properties in skin and hair care products.
- May have anti-inflammatory effects, though research is limited.
Castor oil is recognized as safe for use in cosmetics and may appear in a variety of personal care products.
Research supports its moisturizing properties, but evidence on other health benefits is not robust.
Castor oil is plant-derived and suitable for vegan products.
Scout's take
Nourishing plant oil — emollient fatty acids and antioxidants.
More from Scout's analyses
Ricinoleic acid-rich oil with documented humectant and emollient activity for hair shaft conditioning. Improves shine and elasticity, reduces frizz, and unlike silicones it can be washed out without sulfate shampoos.
from the analysis of BASED Pomade (Santal)Castor oil is a vegetable oil derived from the seeds of the castor bean plant. It is rich in fatty acids and is known for its moisturizing properties, making it beneficial for skin and hair applications.
from the analysis of BEE YOU ORGANICS Organic Mascara BlackCastor oil is a natural oil known for its moisturizing properties and ability to promote hair growth. It is safe for topical use and is often used in cosmetics to enhance the health of hair and skin.
from the analysis of Kosas Brow PencilFound in 12 products
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