Ricinus Communis Oil
Ricinus Communis Oil, commonly known as castor oil, is a vegetable oil derived from the seeds of the castor bean plant. It is a rich emollient and humectant, meaning it helps to moisturize the skin by preventing water loss and drawing moisture from the air. It is often used in lip balms, hair products, and moisturizers for its conditioning properties.
EmollientVegan
BenefitModerate 1.8 / 4
Hydration i2.5 / 4
Whether the ingredient helps increase the skin’s water content — humectants that attract water, ingredients that reduce water loss, or ones that make skin feel less dry.
Soothing i1 / 4
Whether it can calm the skin — linked to less redness, irritation, discomfort, or visible reactivity.
Texture i0.8 / 4
Whether it can improve smoothness and surface texture — roughness, flaking, clogged pores, or unevenness. Exfoliating acids, retinoids, and smoothing moisturizers may score here.
RiskLow 0.5 / 4
Sensitization i0.5 / 4
Risk of allergic contact dermatitis or immune-based reactions. Fragrance allergens, preservatives, botanicals, and some dyes may score here.
Rated by SpottyLabs' ingredient methodology, independent of brands.
What it helps with
- Provides deep moisturization
- Forms a protective barrier
- Adds shine to hair
Things to watch
- May cause allergic reactions in sensitive individuals
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Frequently asked questions
- Is castor oil good for moisturizing skin?
- Yes, castor oil is an excellent emollient and humectant, effectively moisturizing the skin by reducing water loss and attracting moisture.
- Can castor oil be used on hair?
- Castor oil is frequently used in hair products to condition, add shine, and help reduce breakage, though claims of promoting hair growth lack strong scientific evidence.
