C20-22 Alcohols

INCI: C20-22 ALCOHOLS

CAS Number
Not uniquely assigned (mixture of arachidyl alcohol C20 and behenyl alcohol C22). Individual components: Arachidyl alcohol CAS 629-96-9; Behenyl alcohol CAS 661-19-8
Function
Emulsion stabiliser; Viscosity controlling; Skin conditioning emollient
Safety Rating
EXCELLENT

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes CIR: Long-chain fatty alcohols (cetearyl alcohol, etc.) reviewed as safe as used. Component behenyl alcohol is CIR-reviewed

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

C20-22 Alcohols are among the safest ingredient classes in cosmetics with excellent safety profile and CIR approval for long-chain fatty alcohol components.

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Concern Level: Low

Frequently Asked Questions

Is C20-22 Alcohols safe in cosmetics?

C20-22 Alcohols are among the safest ingredient classes in cosmetics with excellent safety profile and CIR approval for long-chain fatty alcohol components. The EU classifies C20-22 Alcohols as "permitted". Safety rating: EXCELLENT.

Is C20-22 Alcohols allowed in the EU?

C20-22 Alcohols EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does C20-22 Alcohols do in cosmetics?

C20-22 Alcohols functions as: Emulsion stabiliser; Viscosity controlling; Skin conditioning emollient. It is classified as a cosmetic ingredient in our database. CAS number: Not uniquely assigned (mixture of arachidyl alcohol C20 and behenyl alcohol C22). Individual components: Arachidyl alcohol CAS 629-96-9; Behenyl alcohol CAS 661-19-8.

What is the Margin of Safety for C20-22 Alcohols?

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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