Disodium Lauroamphodiacetate Lauroyl Sarcosinate

INCI: DISODIUM LAUROAMPHODIACETATE LAUROYL SARCOSINATE

CAS Number
| 10. Disodium Lauroamphodiacetate Lauroyl Sarcosinate
Function
Surfactant — cleansing, foam boosting (amphoteric + anionic blend)
Safety Rating
MODERATE

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes Permitted — no specific CFR restriction; no standalone CIR review (individual components reviewed separately)

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

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
low
Sensitization
moderate

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Dual-component INCI: Safety depends on ratio and impurity profile of each component. Disodium lauroamphodiacetate carries AEEA/amidoamine impurity risks. Sodium lauroyl sarcosinate has a separate CIR review (safe in present practices). Combined ingredient lacks standalone tox data — CPSR assessor will likely require supplier dossier with impurity specs for both components. Nitrosamine formation risk from sarcosinate under certain conditions — verify nitrosamine testing.

⚠️
Concern Level: Moderate

Frequently Asked Questions

Is Disodium Lauroamphodiacetate Lauroyl Sarcosinate safe in cosmetics?

Dual-component INCI: Safety depends on ratio and impurity profile of each component. Disodium lauroamphodiacetate carries AEEA/amidoamine impurity risks. Sodium lauroyl sarcosinate has a separate CIR review (safe in present practices). Combined ingredient lacks standalone tox data — CPSR assessor will likely require supplier dossier with impurity specs for both components. Nitrosamine formation risk from sarcosinate under certain conditions — verify nitrosamine testing. The EU classifies Disodium Lauroamphodiacetate Lauroyl Sarcosinate as "permitted". Safety rating: MODERATE.

Is Disodium Lauroamphodiacetate Lauroyl Sarcosinate allowed in the EU?

Disodium Lauroamphodiacetate Lauroyl Sarcosinate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Disodium Lauroamphodiacetate Lauroyl Sarcosinate do in cosmetics?

Disodium Lauroamphodiacetate Lauroyl Sarcosinate functions as: Surfactant — cleansing, foam boosting (amphoteric + anionic blend). It is classified as a cosmetic ingredient in our database. CAS number: | 10. Disodium Lauroamphodiacetate Lauroyl Sarcosinate.

What is the Margin of Safety for Disodium Lauroamphodiacetate 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.

📱

Is Disodium Lauroamphodiacetate Lauroyl Sarcosinate in Your Products?

Scan any product label with Piro — our free ingredient scanner. Point your camera at the ingredients list and get instant safety scores for every ingredient.

Try Piro Free →

Analyze Your Full Ingredient List

Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for Disodium Lauroamphodiacetate Lauroyl Sarcosinate in your formulation.