Propecia vs Lumigan: side-by-side comparison
Propecia (Alopécie androgénétique) and Lumigan (Ophtalmologie et traitements oculaires) belong to different therapeutic classes and are rarely interchangeable. This page compares the medications' purposes, mechanisms and the situations where each is used.
| Property | Propecia | Lumigan |
|---|---|---|
| Active ingredient | Finasteride | Bimatoprost |
| Manufacturer | Merck | AbbVie / Allergan |
| Class | Alopécie androgénétique | Ophtalmologie et traitements oculaires |
| Strengths | 1mg | 0.01%, 0.03% |
| Forms | tablet | ophthalmic solution |
What's the same
Propecia and Lumigan are used in very different patients, and the points in common are limited. The main shared element is that both meet regulatory standards for efficacy and safety and benefit from pharmacist oversight.
Key differences
Propecia belongs to Alopécie androgénétique while Lumigan belongs to Ophtalmologie et traitements oculaires. Indications, mechanisms and target populations differ. The comparison is most useful when a clinician has mentioned both medications and the patient wants to understand where each fits.
Mechanism and action
Propecia: La DHT, produite à partir de la testostérone par la 5-alpha-réductase, entraîne la miniaturisation des follicules pileux du cuir chevelu chez les hommes génétiquement prédisposés, raccourcissant progressivement les phase… Lumigan: Le bimatoprost est un analogue des prostamides qui augmente l'écoulement de l'humeur aqueuse par le trabéculum et par la voie uvéosclérale, abaissant la pression intraoculaire.
When Propecia is preferred
Propecia est autorisé dans le traitement de l'alopécie androgénétique masculine chez l'homme de 18 à 41 ans.
When Lumigan is preferred
Lumigan est autorisé chez l'adulte dans la réduction de la pression intraoculaire élevée en cas de glaucome chronique à angle ouvert ou d'hypertonie oculaire.
Questions fréquentes
Is Propecia or Lumigan better? ▾
Propecia and Lumigan are not interchangeable — they treat different conditions. Asking which is "better" is meaningful only when a clinician has weighed both for the same specific clinical scenario.
Can I switch from Propecia to Lumigan? ▾
Switching between Propecia and Lumigan is rarely an appropriate decision since they belong to different classes and treat different conditions. The real question is usually whether the diagnosis calls for one medication or the other — which the prescriber resolves.
Do Propecia and Lumigan have the same side effects? ▾
No — they belong to different classes and have distinct side-effect profiles. Each medication has its own prescribing information.
More Propecia comparisons
Les informations publiées sur ce site sont fournies à titre documentaire et pédagogique. Elles ne remplacent pas l'avis d'un professionnel de santé qualifié.