Regulatory Status
For full compliance data across 55 jurisdictions, use the Substance Compliance tool.
Safety Data
Calculate MoS for your specific formulation with the MoS Calculator.
Toxicological Studies
1 study endpoint found for Lauroyl Lysine. NOAEL (No Observed Adverse Effect Level) values are used to calculate the Margin of Safety per SCCS methodology.
| Endpoint | Value | Route | Species | Study Type | Source |
|---|---|---|---|---|---|
| NOEL | >1000 mg/kg bw/day | oral | rat | oral | REACH |
Expert Verdict
CIR 2017: amino acid alkyl amides safe as used. Non-irritating at 20%. Metabolites are L-lysine and lauric acid (dietary constituents). Water and oil insoluble. COSMOS/ECOCERT eligible.
Frequently Asked Questions
Is Lauroyl Lysine safe in cosmetics?
CIR 2017: amino acid alkyl amides safe as used. Non-irritating at 20%. Metabolites are L-lysine and lauric acid (dietary constituents). Water and oil insoluble. COSMOS/ECOCERT eligible. The EU classifies Lauroyl Lysine as "permitted". Safety rating: EXCELLENT. 1 toxicological study endpoint(s) are available in our database.
Is Lauroyl Lysine allowed in the EU?
Lauroyl Lysine EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Lauroyl Lysine do in cosmetics?
Lauroyl Lysine functions as: Hair Conditioning, Skin Conditioning, Viscosity Controlling, Pigment Dispersant. It is classified as a Surfactant in our database. CAS number: 52315-75-0.
What is the Margin of Safety for Lauroyl Lysine?
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.
What is the NOAEL for Lauroyl Lysine?
The NOAEL (No Observed Adverse Effect Level) for Lauroyl Lysine is >1000 mg/kg bw/day based on a oral study via oral route in rat. Source: REACH.
Compliance Tools
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Related Ingredients
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