You can buy Propecia (Finasteride) online at very affordable price. See the list of reliable online pharmacies selling low cost Propecia.
Propecia table are for oral administration indicated for hair loss treatment that are film-coated tablet that contains 1 mg of finasteride and also with the following inactive ingredients namely lactose monohydrate, microcrystalline cellulose, sodium starch glycolate, pregelatinized starch, hydroxypropyl methylcellulose, titanium dioxide, hydropropyl cellulose LF, titanium dioxide, magnesium state, docusate sodium, talc, red ferric oxide and yellow ferric oxide.
The recommended dose is 1 mg once a day and it can be administered with or without meals.In general, the daily administration of this drug for three months or more is necessary before the effects will be observed. The continued use of this drug is recommended to sustain the benefit and should be periodically re-evaluated from time to time. Abrupt cessation of the treatment would lead to reversal of effect within 12 months.
There have been no significant drug interaction have been ruled out. Finasteride was not proven to affect the cytochrome P450-linked drug metabolizing enzyme system. Compounds that have been tested in human beings include digoxin, propanolol, antipyrine, theophylline and warfarin.
This drug is contraindicated in pregnant because of its ability of the Type II5-reductase inhibitors that inhibits the conversion of testosterone to DHT and it cause abnormalities on the external genitals of the male fetus on pregnant women that receives finasteride. If the patient happens to be pregnant, she should be informed with the different risk to the male fetus. This drug is also contraindicated for patients having hypersensitivity of this drug and other drugs that belongs to the same class.
Finasteride is a competitive and distinct inhibitor of Type II5a- reductase, intracellular enzymes that converts the androgen testosterone into DHT. The two distinct isozymes are found in monkeys, rats, mice and humans, Type I and II. In humans, the Type I 5-a reductase is particularly located in the sebaceous glands of most regions of the skin that includes the scalp and liver.