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
1,4-Dioxane residual from ethoxylation process must test and confirm <10 ppm (EU recommended) / <20 ppm (FDA guidance). Ethylene oxide residuals must also be verified.
Frequently Asked Questions
Is C12-15 Pareth-10 safe in cosmetics?
1,4-Dioxane residual from ethoxylation process must test and confirm <10 ppm (EU recommended) / <20 ppm (FDA guidance). Ethylene oxide residuals must also be verified. The EU classifies C12-15 Pareth-10 as "permitted". Safety rating: GOOD.
Is C12-15 Pareth-10 allowed in the EU?
C12-15 Pareth-10 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does C12-15 Pareth-10 do in cosmetics?
C12-15 Pareth-10 functions as: Emulsifying Agent, Surfactant. It is classified as a cosmetic ingredient in our database. CAS number: 68131-39-5 (shared CAS for C12-15 alcohol ethoxylates at varying EO moles).
What is the Margin of Safety for C12-15 Pareth-10?
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.
Compliance Tools
Check C12-15 Pareth-10 compliance across multiple jurisdictions:
Related Ingredients
Is C12-15 Pareth-10 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 C12-15 Pareth-10 in your formulation.