Drug Name:Tretinoin
Drug Class:Retinoid
Mechanism of Action:
  • Binds to retinoic acid receptors (RARs) to regulate gene expression
  • Increases cell turnover and decreases keratinization
  • Decreases sebum production
Use:
  • Acne vulgaris
  • Photoaging
  • Psoriasis
  • Acute promyelocytic leukemia
Side Effects:
  • Dryness
  • Peeling
  • Erythema
  • Burning
  • Pruritus
  • Photosensitivity
Contraindications:
  • Pregnancy
  • Hypersensitivity to tretinoin or any component of the formulation
Specialty:
  • Dermatology
  • Oncology