Sodium Oleoyl Isethionate

INCI: SODIUM OLEOYL ISETHIONATE

CAS Number
142-15-4
Function
Cleansing Agent, Surfactant
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status restricted
US Notes Not specifically restricted; permitted for cosmetic use

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

CIR assessment is group-based; no individual toxicological data for the oleoyl variant specifically โ€” safety is read-across from sodium cocoyl isethionate

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Concern Level: Moderate

Frequently Asked Questions

Is Sodium Oleoyl Isethionate safe in cosmetics?

CIR assessment is group-based; no individual toxicological data for the oleoyl variant specifically โ€” safety is read-across from sodium cocoyl isethionate The EU classifies Sodium Oleoyl Isethionate as "permitted". Safety rating: GOOD.

Is Sodium Oleoyl Isethionate allowed in the EU?

Sodium Oleoyl Isethionate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Sodium Oleoyl Isethionate do in cosmetics?

Sodium Oleoyl Isethionate functions as: Cleansing Agent, Surfactant. It is classified as a cosmetic ingredient in our database. CAS number: 142-15-4.

What is the Margin of Safety for Sodium Oleoyl Isethionate?

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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