Isodecyl Isononanoate

INCI: ISODECYL ISONONANOATE

CAS Number
59231-35-5 / 41395-83-9
Function
Skin conditioning agent — emollient
Safety Rating
EXCELLENT

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes Permitted — no 21 CFR restriction

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

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
low
Sensitization
none

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Well-documented safety profile with clinical RIPT data and no significant safety concerns.

⚠️
Concern Level: Low

Frequently Asked Questions

Is Isodecyl Isononanoate safe in cosmetics?

Well-documented safety profile with clinical RIPT data and no significant safety concerns. The EU classifies Isodecyl Isononanoate as "permitted". Safety rating: EXCELLENT.

Is Isodecyl Isononanoate allowed in the EU?

Isodecyl Isononanoate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Isodecyl Isononanoate do in cosmetics?

Isodecyl Isononanoate functions as: Skin conditioning agent — emollient. It is classified as a cosmetic ingredient in our database. CAS number: 59231-35-5 / 41395-83-9.

What is the Margin of Safety for Isodecyl Isononanoate?

adequate 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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