Finasteride is an oral prescription medication used to treat male pattern baldness (androgenetic alopecia) by reducing levels of dihydrotestosterone (DHT), a hormone linked to hair follicle shrinkage. Finasteride helps slow hair loss and, in many cases, promotes regrowth, particularly on the crown and middle of the scalp. Finasteride is FDA-approved for use in men and is not recommended for use in women or children.
Do not use Finasteride if you:
Always consult your doctor or healthcare provider to determine if Finasteride is safe and appropriate for you.
Finasteride should be taken exactly as directed:
It may take 3 to 6 months of consistent use to see noticeable results. Discontinuing Finasteride may result in the return of hair loss.
Before starting Finasteride, inform your healthcare provider about:
Providing complete information helps your healthcare provider determine if Finasteride is suitable for you.
The most serious side effects are rare but require immediate medical attention:
These side effects are usually mild and temporary. If they persist or worsen, consult your doctor.
Common side effects include:
These side effects are generally mild and temporary. Contact your doctor if they persist or worsen.
Finasteride is not approved for use in women or children. Pregnant women should not handle broken or crushed tablets, as the active ingredient can be absorbed through the skin and cause harm to a developing fetus. Finasteride does not prevent hair loss caused by other conditions or factors. Store Finasteride at room temperature and keep it out of reach of children.
To report side effects in the Philippines, contact the Philippine Food and Drug Administration (FDA) through their Adverse Drug Reaction (ADR) Reporting System or call +63 2-8809-5596.
For complete instructions and additional details, consult your healthcare provider or refer to the product leaflet.