Active ingredients
Contains finasteride
5-α-reductase
Prevent activity
Substances that cause hair loss
Suppress production
Men only
Hair loss treatment
Manufacturer: Merck / Contents: 28 tablets per box
The recommended dosage for adult men is 0.2 mg (0.2 tablets) once daily.
The dosage can be increased as needed, but the upper limit is 1 mg (1 tablet) per day.
Finasteride 1mg
Liver dysfunction (loss of appetite, general fatigue, yellowing of the skin and mucous membranes), ejaculation disorder, decreased libido.
If you notice any other abnormalities, stop taking the product immediately and consult a doctor.
・This medicine cannot be taken by women.
- Do not divide or crush this medicine.
- If the product is crushed or broken, pregnant women, women who may be pregnant, and women who are breastfeeding should not handle it.
・If you forget to take a dose, take it as soon as you remember. (However, do not take two doses at once.)
-Usually continue taking this medicine for 6 months until the effects of the drug can be confirmed.
-If you undergo a prostate cancer screening (PSA screening), please inform your doctor before the test that you will be taking this medication.
Finasteride, the active ingredient in PropeciaHowever, by reducing the incidence of substances that cause hair loss,Prevents hair thinningIt is said to be effective.
There are many causes of male pattern baldness, including:Dihydrotestosterone (DHT) produced in the body is one of the factors that affect hair loss.It is said that "dihydrotestosterone (DHT)" is generated when "5-alpha reductase" in the hair papilla cells in the hair root converts "testosterone," a type of male hormone.
The active ingredient in Propecia, finasteride, inhibits the activity of 5-alpha reductase, thereby preventing the conversion of testosterone to dihydrotestosterone (DHT).
It is believed that blocking the activity of "5-alpha reductase" and suppressing the development and promotion of "dihydrotestosterone (DHT)" is an effective treatment for male pattern baldness.
In addition, the active ingredient, finasteride, has an activity-suppressing effect on "5-alpha reductase", but it also has an effect on other hormone systems.Extremely few side effectsThis is also a point that deserves attention.
In domestic clinical trials, the active ingredient, finasteride, was confirmed to have a better improvement rate in male pattern baldness in subjects than the results of those given a placebo.
In overseas trials, photographic evaluation of subjects administered 1 mg of finasteride five years later showed that:It has been confirmed that patients with 90% experienced an effect of slowing the progression of hair loss and improving the condition.