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Strychnos species and their galenical preparations

5

Safety score · 0–100

Avoid

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

About

A cosmetic ingredient. Exercise caution due to limited available safety data.

Strychnos species (including Strychnos nux-vomica) contain the intensely toxic alkaloid strychnine which acts as a CNS stimulant causing severe convulsions. All Strychnos species and their galenical preparations are prohibited in cosmetic products under EU Cosmetics Regulation Annex II. The extreme toxicity of strychnine (fatal in doses as low as 30-120mg) makes any cosmetic use absolutely unacceptable.

Known concerns

  • Banned in EU cosmetic products (Annex II)
  • Contains highly toxic strychnine alkaloid
  • Fatal neurotoxin
  • No safe cosmetic application

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.