Regulatory Status
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Safety Data
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Expert Verdict
Low HLB (highly lipophilic) functions primarily as W/O emulsifier or co-emulsifier. Very low ethoxylation (1 EO) means minimal 1,4-dioxane risk compared to higher-EO analogues.
Frequently Asked Questions
Is PPG-4-Ceteth-1 safe in cosmetics?
Low HLB (highly lipophilic) functions primarily as W/O emulsifier or co-emulsifier. Very low ethoxylation (1 EO) means minimal 1,4-dioxane risk compared to higher-EO analogues. The EU classifies PPG-4-Ceteth-1 as "permitted". Safety rating: GOOD.
Is PPG-4-Ceteth-1 allowed in the EU?
PPG-4-Ceteth-1 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does PPG-4-Ceteth-1 do in cosmetics?
PPG-4-Ceteth-1 functions as: Skin conditioning agent — emollient; surfactant — emulsifying agent. It is classified as a cosmetic ingredient in our database. CAS number: 37311-01-6 / 9087-53-0 [page:https://journals.sagepub.com/doi/10.1177/1091581816650626].
What is the Margin of Safety for PPG-4-Ceteth-1?
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
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Related Ingredients
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