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.
Expert Verdict
Ethoxylated — same 1,4-dioxane/EO residual concerns apply, though lower EO (4 mol) reduces residual risk vs. higher-EO variants
Frequently Asked Questions
Is Sodium Dilaureth-4 Phosphate safe in cosmetics?
Ethoxylated — same 1,4-dioxane/EO residual concerns apply, though lower EO (4 mol) reduces residual risk vs. higher-EO variants The EU classifies Sodium Dilaureth-4 Phosphate as "permitted". Safety rating: GOOD.
Is Sodium Dilaureth-4 Phosphate allowed in the EU?
Sodium Dilaureth-4 Phosphate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Sodium Dilaureth-4 Phosphate do in cosmetics?
Sodium Dilaureth-4 Phosphate functions as: Surfactant (cleansing), Emulsifier. It is classified as a cosmetic ingredient in our database. CAS number: Not individually assigned; related to laureth phosphate CAS series.
What is the Margin of Safety for Sodium Dilaureth-4 Phosphate?
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
Check Sodium Dilaureth-4 Phosphate compliance across multiple jurisdictions:
Related Ingredients
Is Sodium Dilaureth-4 Phosphate 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 Sodium Dilaureth-4 Phosphate in your formulation.