What is the function of law?

FINPECIA is a product of CIPLA in India. The name of FINPECIA comes from the drug name of Propafenone, which consists of two words: finasteride (the active ingredient of both drugs) and Propafenone. In essence, this is a common practice of Indian pharmaceutical companies to name their own drugs with similar names of western brands, with the intention of making western customers feel closer to their own drugs. From the pharmaceutical point of view, Fen Pessia and Propafenone are exactly the same, and both drugs contain 1 mg of finasteride. This substance can inhibit or suppress a specific enzyme, which is called type Ⅱ 5α reductase, that is, it can convert androgen into 5α dihydrotestosterone (DHT). Excessive DHT on the scalp is considered to be the cause of male baldness. As we all know, India's IT industry and pharmaceutical manufacturing technology enjoy a high reputation internationally. CIPLA India was founded in 1937. It is a famous listed pharmaceutical company in India, and its products are exported to Europe and America. The same drug has the same therapeutic effect, but the price of similar drugs produced in India is much cheaper than that of imported drugs with patent rights. Propafenone is one of the first choice drugs to treat alopecia, so the side effects of propafenone have become a topic of concern. At present, there are many methods to treat alopecia. Besides hair transplantation, the most mainstream method to treat alopecia is drug therapy. However, propafenone is the best drug to treat alopecia. However, there is a saying that "three drugs are toxic." When people with alopecia plan to choose propafenone to treat alopecia, they will hesitate or give up because of its side effects. The situation of hair loss can not be effectively controlled, and it is getting more and more serious. Let's briefly introduce the side effects of dharma protection. To understand the side effects of propafenone, we must first understand its ingredients. Propafenone, the main component of finasteride, is a synthetic steroid compound, which is a specific inhibitor of intracellular enzyme Ⅱ 5A reductase in the process of androgen testosterone metabolism to dihydrotestosterone. By inhibiting this enzyme, the concentration of dihydrotestosterone in the scalp and serum of patients decreases, thus inhibiting the scalp hair follicle from becoming smaller and reversing the process of hair loss. This medicine is suitable for men, not for women and children, and is prohibited for pregnant women and possible pregnant women. Therefore, propafenone is an oral drug specially used to treat androgenetic alopecia (male alopecia), which can effectively promote hair growth and prevent further alopecia.