Regulatory Status
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Safety Data
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Expert Verdict
1,4-Dioxane and EO residuals present; relatively higher skin penetration compared to Pareth-24/40/95 due to lower molecular weight — verify use concentration in leave-on versus rinse-off applications.
Frequently Asked Questions
Is C20-40 Pareth-3 safe in cosmetics?
1,4-Dioxane and EO residuals present; relatively higher skin penetration compared to Pareth-24/40/95 due to lower molecular weight — verify use concentration in leave-on versus rinse-off applications. The EU classifies C20-40 Pareth-3 as "permitted". Safety rating: GOOD.
Is C20-40 Pareth-3 allowed in the EU?
C20-40 Pareth-3 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does C20-40 Pareth-3 do in cosmetics?
C20-40 Pareth-3 functions as: Surfactant – cleansing, surfactant – emulsifying. It is classified as a cosmetic ingredient in our database. CAS number: 246538-83-0 (generic).
What is the Margin of Safety for C20-40 Pareth-3?
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
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Related Ingredients
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