Di-HEA Trimethylhexyl Dicarbamate

INCI: DI-HEA TRIMETHYLHEXYL DICARBAMATE

CAS Number
Not widely published (acrylate analog of Di-HEMA TMHDC)
Function
Film former; nail enhancement monomer (acrylate-based)
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status prohibited
๐Ÿ‡บ๐Ÿ‡ธ US Status restricted
US Notes Permitted; not specifically restricted under 21 CFR; CIR evaluated as safe in nail products when skin contact is avoided

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
moderate
Sensitization
moderate

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

HEA monomers are stronger sensitizers than HEMA. Unreacted monomer poses sensitization risk and must be used only on the nail plate with no skin contact. Products must include directions to avoid skin contact and impurity profiling is essential to minimize residual acrylate monomers.

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Concern Level: Moderate

Regulatory Flags

potential-allergen

Frequently Asked Questions

Is Di-HEA Trimethylhexyl Dicarbamate safe in cosmetics?

HEA monomers are stronger sensitizers than HEMA. Unreacted monomer poses sensitization risk and must be used only on the nail plate with no skin contact. Products must include directions to avoid skin contact and impurity profiling is essential to minimize residual acrylate monomers. The EU classifies Di-HEA Trimethylhexyl Dicarbamate as "prohibited". Safety rating: MODERATE.

Is Di-HEA Trimethylhexyl Dicarbamate allowed in the EU?

Di-HEA Trimethylhexyl Dicarbamate EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.

What does Di-HEA Trimethylhexyl Dicarbamate do in cosmetics?

Di-HEA Trimethylhexyl Dicarbamate functions as: Film former; nail enhancement monomer (acrylate-based). It is classified as a cosmetic ingredient in our database. CAS number: Not widely published (acrylate analog of Di-HEMA TMHDC).

What is the Margin of Safety for Di-HEA Trimethylhexyl Dicarbamate?

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.

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