Isostearyl Linoleate

INCI: ISOSTEARYL LINOLEATE

CAS Number
127358-80-9
Function
Skin-conditioning agent / emollient
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” not listed in 21 CFR 700 as prohibited/restricted

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

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
low
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Linoleic acid component susceptible to oxidation; formulate with antioxidants. Potential comedogenicity in high concentrations.

โš ๏ธ
Concern Level: Low

Frequently Asked Questions

Is Isostearyl Linoleate safe in cosmetics?

Linoleic acid component susceptible to oxidation; formulate with antioxidants. Potential comedogenicity in high concentrations. The EU classifies Isostearyl Linoleate as "permitted". Safety rating: GOOD.

Is Isostearyl Linoleate allowed in the EU?

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

What does Isostearyl Linoleate do in cosmetics?

Isostearyl Linoleate functions as: Skin-conditioning agent / emollient. It is classified as a cosmetic ingredient in our database. CAS number: 127358-80-9.

What is the Margin of Safety for Isostearyl Linoleate?

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.

๐Ÿ“ฑ

Is Isostearyl Linoleate in Your Products?

Scan any product label with Piro โ€” our free ingredient scanner. Point your camera at the ingredients list and get instant safety scores for every ingredient.

Try Piro Free โ†’

Analyze Your Full Ingredient List

Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for Isostearyl Linoleate in your formulation.