Castor Oil
INCI: RICINUS COMMUNIS SEED OIL
Also known as: Ricinus Communis Oil
Key Facts
- CAS Number
- 8001-79-4
- Category
- emollient
- Risk Level
- low
- Common Allergen
- No
- Found In
- lipstick, mascara, hair oil
What is Castor Oil?
Castor Oil is a emollient commonly used in cosmetic and personal care products. It is generally considered safe for use in cosmetics at recommended concentrations.
Allergy & Safety Information
Castor Oil is considered safe for cosmetic use. No significant safety concerns have been identified at typical use concentrations. As with any cosmetic ingredient, discontinue use if irritation occurs.
Safer Alternatives
These ingredients serve a similar function with lower allergy risk:
Frequently Asked Questions
Is Castor Oil safe for sensitive skin?
Castor Oil is generally well-tolerated, even by sensitive skin types.
What products contain Castor Oil?
Castor Oil is commonly found in lipstick, mascara, hair oil.
What does Castor Oil do in cosmetics?
Castor Oil functions as a emollient in formulations.
Is Castor Oil causing YOUR skin reactions?
SkinDetekt tracks your products and reactions to find your personal triggers. Download the app to find out.
Download on App Store