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phentermine

CAS 122-09-8
18

Safety score · 0–100

Avoid

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

About

Phentermine is a cosmetic ingredient. Raw material has significant toxicity. Exercise caution due to limited available safety data.

Phentermine is a central nervous system stimulant with anorectic activity, chemically related to amphetamine. With acute oral toxicity (H301) and stimulant effects on the cardiovascular and central nervous systems, it is classified as a prescription-only medicine throughout the EU. It is not permitted in cosmetic products under EU Cosmetics Regulation 1223/2009 and falls under REACH restrictions for substances prohibited at ≥0.1%.

Known concerns

  • Acute oral toxicity (H301)
  • CNS and cardiovascular stimulant effects
  • Prescription-only medicine
  • Prohibited in cosmetic products

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.