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 ingredient with potential 1,4-dioxane and residual ethylene oxide contamination; related parent compound caused minor erythema, desquamation, and conjunctival irritation in animal studies; formulate to minimize irritation risk.
Frequently Asked Questions
Is PPG-2-Buteth-1 safe in cosmetics?
Ethoxylated ingredient with potential 1,4-dioxane and residual ethylene oxide contamination; related parent compound caused minor erythema, desquamation, and conjunctival irritation in animal studies; formulate to minimize irritation risk. The EU classifies PPG-2-Buteth-1 as "permitted". Safety rating: GOOD.
Is PPG-2-Buteth-1 allowed in the EU?
PPG-2-Buteth-1 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does PPG-2-Buteth-1 do in cosmetics?
PPG-2-Buteth-1 functions as: Hair conditioning agent, skin conditioning agent. It is classified as a cosmetic ingredient in our database. CAS number: Not specifically assigned (polymeric mixture; part of butyl polyoxyalkylene ether family).
What is the Margin of Safety for PPG-2-Buteth-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
Check PPG-2-Buteth-1 compliance across multiple jurisdictions:
Related Ingredients
Is PPG-2-Buteth-1 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 PPG-2-Buteth-1 in your formulation.