PEG-20 Tallowate

INCI: PEG-20 TALLOWATE

CAS Number
61791-01-3 (generic)
Function
Emulsifying agent; Surfactant—Cleansing agent
Safety Rating
GOOD

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes FDA permitted; no specific CIR monograph — class-level PEG ester safety data applies

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

Animal-derived (tallow) — BSE/TSE compliance required; 1,4-dioxane impurities possible.

⚠️
Concern Level: Low

Regulatory Flags

peg-ingredient

Frequently Asked Questions

Is PEG-20 Tallowate safe in cosmetics?

Animal-derived (tallow) — BSE/TSE compliance required; 1,4-dioxane impurities possible. The EU classifies PEG-20 Tallowate as "permitted". Safety rating: GOOD.

Is PEG-20 Tallowate allowed in the EU?

PEG-20 Tallowate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does PEG-20 Tallowate do in cosmetics?

PEG-20 Tallowate functions as: Emulsifying agent; Surfactant—Cleansing agent. It is classified as a cosmetic ingredient in our database. CAS number: 61791-01-3 (generic).

What is the Margin of Safety for PEG-20 Tallowate?

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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