Sodium Myristate

INCI: SODIUM MYRISTATE

CAS Number
822-12-8
Function
Cleansing, Surfactant – Cleansing, Surfactant – Emulsifying
Safety Rating
EXCELLENT

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes Permitted; CIR concluded myristic acid and its salts/esters safe as used in cosmetics

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Minimal — standard soap ingredient; may increase skin pH at high concentrations; potential mild irritation in sensitive individuals

⚠️
Concern Level: Low

Regulatory Flags

epa_safer_alternative fda_food_additive

Frequently Asked Questions

Is Sodium Myristate safe in cosmetics?

Minimal — standard soap ingredient; may increase skin pH at high concentrations; potential mild irritation in sensitive individuals The EU classifies Sodium Myristate as "permitted". Safety rating: EXCELLENT.

Is Sodium Myristate allowed in the EU?

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

What does Sodium Myristate do in cosmetics?

Sodium Myristate functions as: Cleansing, Surfactant – Cleansing, Surfactant – Emulsifying. It is classified as a cosmetic ingredient in our database. CAS number: 822-12-8.

What is the Margin of Safety for Sodium Myristate?

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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