Toluene
The question

Is Toluene safe in nail polish?

AvoidNail polish

Petroleum-derived solvent used in nail products. A neurotoxin and reproductive hazard — inhaling vapors during application is a significant concern.

What the research flags

  • Neurotoxic — CNS effects at high inhalation exposure
  • Reproductive and developmental toxicity
  • California Prop 65 reproductive hazard listed
  • EU restricted in cosmetics

Regulatory
California Prop 65 listed — reproductive toxin

Other nail polish ingredients on file

Sources & references

  1. [1]
    DatabaseIngredient database — 706631-TOLUENE
  2. [2]
    RegulatoryUS federal agency — toluene
  3. [3]
    Peer-reviewedPubMed / NCBI — pubmed.ncbi.nlm.nih.gov · ref 9929751

Research disclaimer: Ratings reflect peer-reviewed research and regulatory assessments available at the time of publication, not the dose or formulation of any specific nail polish product. This is not medical advice.