Isopropylidenediphenyl Bisoxyhydroxypropyl Methacrylate (bis-GMA)
INCI: ISOPROPYLIDENEDIPHENYL BISOXYHYDROXYPROPYL METHACRYLATE
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
Best-studied ingredient in this group; sensitization elicitation reported at <10 ppm in sensitized individuals; cross-reactivity with other methacrylates; BPA trace levels must be controlled; not suitable for skin-contact products; AICIS recommends poisons scheduling
Regulatory Flags
Frequently Asked Questions
Is Isopropylidenediphenyl Bisoxyhydroxypropyl Methacrylate (bis-GMA) safe in cosmetics?
Best-studied ingredient in this group; sensitization elicitation reported at <10 ppm in sensitized individuals; cross-reactivity with other methacrylates; BPA trace levels must be controlled; not suitable for skin-contact products; AICIS recommends poisons scheduling The EU classifies Isopropylidenediphenyl Bisoxyhydroxypropyl Methacrylate (bis-GMA) as "restricted". Safety rating: MODERATE.
Is Isopropylidenediphenyl Bisoxyhydroxypropyl Methacrylate (bis-GMA) allowed in the EU?
Isopropylidenediphenyl Bisoxyhydroxypropyl Methacrylate (bis-GMA) EU regulatory status: restricted. This is based on EU Regulation 1223/2009 and its amendments.
What does Isopropylidenediphenyl Bisoxyhydroxypropyl Methacrylate (bis-GMA) do in cosmetics?
Isopropylidenediphenyl Bisoxyhydroxypropyl Methacrylate (bis-GMA) functions as: Film forming; widely used in nail enhancement products and dental composites. It is classified as a cosmetic ingredient in our database. CAS number: 1565-94-2.
What is the Margin of Safety for Isopropylidenediphenyl Bisoxyhydroxypropyl Methacrylate (bis-GMA)?
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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