Isostearyl Myristoyl Methyl Beta-Alaninate

INCI: ISOSTEARYL MYRISTOYL METHYL BETA-ALANINATE

CAS Number
Not well-established in public databases — verify with supplier
Function
Surfactant / skin-conditioning agent (amino acid lipid derivative)
Safety Rating
MODERATE

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes Permitted — not listed as prohibited/restricted in 21 CFR

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
low
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

No individual CIR assessment or published toxicological profile available. Read-across from amino acid surfactant class provides supportive but not definitive evidence. CPSR assessor will likely require supplier toxicological dossier or TTC-based justification.

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Concern Level: Moderate

Frequently Asked Questions

Is Isostearyl Myristoyl Methyl Beta-Alaninate safe in cosmetics?

No individual CIR assessment or published toxicological profile available. Read-across from amino acid surfactant class provides supportive but not definitive evidence. CPSR assessor will likely require supplier toxicological dossier or TTC-based justification. The EU classifies Isostearyl Myristoyl Methyl Beta-Alaninate as "permitted". Safety rating: MODERATE.

Is Isostearyl Myristoyl Methyl Beta-Alaninate allowed in the EU?

Isostearyl Myristoyl Methyl Beta-Alaninate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Isostearyl Myristoyl Methyl Beta-Alaninate do in cosmetics?

Isostearyl Myristoyl Methyl Beta-Alaninate functions as: Surfactant / skin-conditioning agent (amino acid lipid derivative). It is classified as a cosmetic ingredient in our database. CAS number: Not well-established in public databases — verify with supplier.

What is the Margin of Safety for Isostearyl Myristoyl Methyl Beta-Alaninate?

not established 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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