Regulatory Status
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Safety Data
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Expert Verdict
N-acyl sarcosinate anionic surfactant derived from amino acid sarcosine with approximately 30% lower Zein irritation score than SLS (2,170 vs 3,070–3,080 mg/g). Produces moderate, creamy foam and is commonly used as secondary surfactant or primary in sulfate-free systems targeting sensitive and atopic skin. CIR confirmed safe as used, readily biodegradable, and suitable for premium formulations.
Regulatory Flags
Frequently Asked Questions
Is Sodium Lauroyl Sarcosinate safe in cosmetics?
N-acyl sarcosinate anionic surfactant derived from amino acid sarcosine with approximately 30% lower Zein irritation score than SLS (2,170 vs 3,070–3,080 mg/g). Produces moderate, creamy foam and is commonly used as secondary surfactant or primary in sulfate-free systems targeting sensitive and atopic skin. CIR confirmed safe as used, readily biodegradable, and suitable for premium formulations. The EU classifies Sodium Lauroyl Sarcosinate as "permitted". Safety rating: GOOD.
Is Sodium Lauroyl Sarcosinate allowed in the EU?
Sodium Lauroyl Sarcosinate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Sodium Lauroyl Sarcosinate do in cosmetics?
Sodium Lauroyl Sarcosinate functions as: Surfactant; foaming agent; secondary cleanser. It is classified as a Surfactant in our database. CAS number: 137-16-6.
What is the Margin of Safety for Sodium Lauroyl Sarcosinate?
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.
Compliance Tools
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Related Ingredients
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