Regulatory Status
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Safety Data
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Expert Verdict
Metabolized in vivo to 1,4-butanediol with potential GBL/GHB precursor concern; CIR flagged insufficient data for the saturated analogue; 28-day dermal toxicity data needed.
Frequently Asked Questions
Is Butenediol safe in cosmetics?
Metabolized in vivo to 1,4-butanediol with potential GBL/GHB precursor concern; CIR flagged insufficient data for the saturated analogue; 28-day dermal toxicity data needed. The EU classifies Butenediol as "permitted". Safety rating: MODERATE.
Is Butenediol allowed in the EU?
Butenediol EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Butenediol do in cosmetics?
Butenediol functions as: Humectant, Solvent, Skin Conditioning Agent. It is classified as a cosmetic ingredient in our database. CAS number: 110-64-5 (2-Butene-1,4-diol).
What is the Margin of Safety for Butenediol?
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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