TEA-Oleyl Sulfate

INCI: TEA-OLEYL SULFATE

CAS Number
Not individually assigned in CAS; defined structurally as TEA salt of oleyl sulfate
Function
Surfactant-Cleansing, Surfactant-Emulsifying, Foaming
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status restricted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted; CIR-reviewed as part of 31 TEA ingredients (2013); not in current VCRP use

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

No current commercial use โ€” very limited real-world safety data ; Standard nitrosamine precautions; Potential for skin/eye irritation typical of alkyl sulfates โ€” must formulate to be nonirritating

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Concern Level: Moderate

Frequently Asked Questions

Is TEA-Oleyl Sulfate safe in cosmetics?

No current commercial use โ€” very limited real-world safety data ; Standard nitrosamine precautions; Potential for skin/eye irritation typical of alkyl sulfates โ€” must formulate to be nonirritating The EU classifies TEA-Oleyl Sulfate as "restricted". Safety rating: MODERATE.

Is TEA-Oleyl Sulfate allowed in the EU?

TEA-Oleyl Sulfate EU regulatory status: restricted. This is based on EU Regulation 1223/2009 and its amendments.

What does TEA-Oleyl Sulfate do in cosmetics?

TEA-Oleyl Sulfate functions as: Surfactant-Cleansing, Surfactant-Emulsifying, Foaming. It is classified as a cosmetic ingredient in our database. CAS number: Not individually assigned in CAS; defined structurally as TEA salt of oleyl sulfate.

What is the Margin of Safety for TEA-Oleyl Sulfate?

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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