All raw materials for steroids are shipped from China

David Howman, the director general of the WADA, considers that China is the main source of raw materials used by underground labs for manufacture of steroids, HGH and other related products. Raw powders are sent from this country. Then underground labs manufacture illegal products which are sold by dealers at gyms and on the streets.
The black market of steroids controls sales of illegal medications on the white market. The black market is the source of products which are getable on the white market. It is stated that almost all products that are sold have been primarily obtained from underground labs that have used raw materials from China.
Elite sportspersons are often criticized for intake of steroids and other related drugs. Since steroid scandals appear daily, thousands persons consider that steroids and other doping products are mainly applied by top athletes. But it is important to note that this a wrong conception. Some specialists have determined that anabolic steroids and other doping products are more widely administered by high school students and aged individuals who try to improve their appearance. While students desire to increase muscle mass with the help of steroids and several other illegal medicines, aged persons try to add strength and reduce fat deposits with the help of these medications.
Unfortunately, legal supplements frequently contain steroidal compounds. Companies add such ingredients intentionally. As a result, those that apply only nutritional and/or sport supplements turn out to be steroid users. According to the WADA director David Howman, it is necessary to control supplement industry in order to prevent appearing of supplements which contain illegal ingredients.