Finasteride. Does it work for hair loss?

How FINASTERIDE works: Finasteride is a drug that blocks the enzyme 5-alpha reductase type II. One of the main causes of male pattern baldness is dihydrotestosterone (DHT), which is produced when the hormone testosterone is converted to the latter.

Having a much higher concentration of dihydrotestosterone than women does not happen by chance. In addition to promoting hair loss through the production of dihydrotestosterone, the enzyme 5-alpha-reductase stimulates abnormal growth of body hair, hyperactivity of the sebaceous glands, resulting in excessive sebum production (seborrhea), and potential scalp problems.

As a selective inhibitor of 5-alpha-reductase enzyme activity, finasteride prevents the conversion of testosterone to dihydrotestosterone, thus fighting androgenic alopecia. Accelerated by accompanying seborrhea, it is also significantly slowed as DHT levels drop. As a result, finasteride does not cause hair growth but slows hair loss.


Other clinical uses include the treatment of benign prostatic hyperplasia with finasteride, which reduces prostate enlargement and improves urinary flow and associated symptoms. The need for surgery, transurethral resection of the prostate (TURP), and prostatectomy is reduced with finasteride treatment, as is the incidence of acute urinary retention.

They are extremely sensitive to the effects of androgens, such as dihydrotestosterone, which is used to treat prostate cancer to shrink the tumor. Inhibition of its synthesis can therefore lead to a significant reduction of the tumor, thereby increasing the success of treatment and operations.


For the treatment of prostate disease, the recommended dose is 5 mg once a day before meals. A treatment that lasts at least six months may be needed to see if the drug can determine a favorable response.

However, improvements can be made. Made faster.

The dose for the treatment of androgenic alopecia is one milligram per day, which can be taken at any time.

At Farmamy you will find a wide range of Sametrix 30 Capsules products for hair loss prevention.

  • 30 tablets of the ANDROVIS food supplement.
  • Four 10-milliliter roll-ons of Alopex forte trichological lotion for beard alopecia.
  • Trigan 30 tablets work for hair loss.

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