Finasteride is a 5α-reductase inhibitor. It works by blocking the enzyme that converts testosterone into dihydrotestosterone (DHT). High DHT levels are a major contributor to male pattern baldness.
Propecia contains 1mg of finasteride. This lower dosage is specifically formulated for hair loss treatment. Higher dosages are used to treat benign prostatic hyperplasia (BPH).
How does it affect hair growth? By reducing DHT, finasteride allows hair follicles to remain in the growth phase longer, resulting in thicker, fuller hair. Results vary, and consistent use is key.
Important Note: Finasteride is a prescription medication. Consult your doctor to discuss suitability and potential side effects. These can include sexual dysfunction, although they are not common in all users.
What to expect? You might see improvements in hair growth after 3-6 months of consistent daily use. However, continued use is needed to maintain results. Stopping treatment may lead to hair loss regression.
Before starting: Discuss your medical history with your doctor, including any existing conditions or medications. This ensures you receive safe and appropriate guidance.
Remember, this information isn’t a substitute for professional medical advice. Always consult your doctor before starting any new medication.
