Ricinus Communis Seed Oil, commonly known as Castor Oil, is a vegetable oil derived from the seeds of the castor bean plant. It is rich in ricinoleic acid, a unique fatty acid that contributes to its emollient and moisturizing properties. In cosmetics, it is primarily used to provide hydration and a smooth feel to the skin and hair.
NonePlant oilVeganEvidence: Medium
BenefitGood 2.5 / 4
Hydration
Barrier support
Soothing
Texture
RiskLow 1 / 4
Sensitization
Acne aggravation
Irritation
Rated by SpottyLabs' ingredient methodology, independent of brands.
What it helps with
moisturizes skin
conditions hair
enhances shine
Things to watch
potential for allergic reactions
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Yes, Ricinus Communis Seed Oil is an excellent emollient that helps to lock moisture into the skin, making it beneficial for dry and dehydrated skin types.
Can Ricinus Communis Seed Oil help with hair growth?
While often marketed for hair growth, scientific evidence directly supporting this claim is limited. It can, however, improve hair conditioning and shine, which may contribute to healthier-looking hair.