Potassium Behenate

INCI: POTASSIUM BEHENATE

CAS Number
13429-27-1
Function
Surfactant, cleansing agent, emulsifier, opacifying agent
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes No specific restriction; behenic acid salts are broadly safe 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

Very mild surfactant due to C22 chain length. May leave waxy residue with limited solubility at lower temperatures, requiring formulation above its Krafft point.

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Concern Level: Low

Regulatory Flags

epa_safer_alternative fda_food_additive

Frequently Asked Questions

Is Potassium Behenate safe in cosmetics?

Very mild surfactant due to C22 chain length. May leave waxy residue with limited solubility at lower temperatures, requiring formulation above its Krafft point. The EU classifies Potassium Behenate as "permitted". Safety rating: GOOD.

Is Potassium Behenate allowed in the EU?

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

What does Potassium Behenate do in cosmetics?

Potassium Behenate functions as: Surfactant, cleansing agent, emulsifier, opacifying agent. It is classified as a cosmetic ingredient in our database. CAS number: 13429-27-1.

What is the Margin of Safety for Potassium Behenate?

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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