Bis-Isostearoyl Castor Oil/Dimer Dilinoleate Copolymer

INCI: BIS-ISOSTEAROYL CASTOR OIL/DIMER DILINOLEATE COPOLYMER

CAS Number
Not assigned (–)
Function
Skin conditioning, skin protecting
Safety Rating
GOOD

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes No specific CIR monograph; not prohibited by FDA

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Potential castor oil ricinoleic acid impurities; heavy metal testing recommended for plant-derived feedstock

⚠️
Concern Level: Low

Regulatory Flags

plant-oil natural-origin

Frequently Asked Questions

Is Bis-Isostearoyl Castor Oil/Dimer Dilinoleate Copolymer safe in cosmetics?

Potential castor oil ricinoleic acid impurities; heavy metal testing recommended for plant-derived feedstock The EU classifies Bis-Isostearoyl Castor Oil/Dimer Dilinoleate Copolymer as "permitted". Safety rating: GOOD.

Is Bis-Isostearoyl Castor Oil/Dimer Dilinoleate Copolymer allowed in the EU?

Bis-Isostearoyl Castor Oil/Dimer Dilinoleate Copolymer EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Bis-Isostearoyl Castor Oil/Dimer Dilinoleate Copolymer do in cosmetics?

Bis-Isostearoyl Castor Oil/Dimer Dilinoleate Copolymer functions as: Skin conditioning, skin protecting. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned (–).

What is the Margin of Safety for Bis-Isostearoyl Castor Oil/Dimer Dilinoleate Copolymer?

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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