Castor/Olive Oil Esters

INCI: CASTOR/OLIVE OIL ESTERS

CAS Number
Not specifically assigned (transesterification product)
Function
Emollient, skin conditioning
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes General cosmetic ingredient; parent oils (castor, olive) are GRAS

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
low
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Low concern โ€” simple ester of two well-characterized oils. Standard stability testing recommended.

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Concern Level: Low

Regulatory Flags

plant-oil

Frequently Asked Questions

Is Castor/Olive Oil Esters safe in cosmetics?

Low concern โ€” simple ester of two well-characterized oils. Standard stability testing recommended. The EU classifies Castor/Olive Oil Esters as "permitted". Safety rating: MODERATE.

Is Castor/Olive Oil Esters allowed in the EU?

Castor/Olive Oil Esters EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Castor/Olive Oil Esters do in cosmetics?

Castor/Olive Oil Esters functions as: Emollient, skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: Not specifically assigned (transesterification product).

What is the Margin of Safety for Castor/Olive Oil Esters?

not established The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.

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