Which powder is used for manufacture of steroids around world?

David Howman, the CEO of the WADA, says that China is the chief source of raw materials utilized by underground labs for manufacture of anabolic steroids, HGH and other related products. Raw powders are sent from this country. Then underground labs produce illicit medications which are offered for sale by dealers at gyms and on the streets.
The black market of anabolic steroids controls sales of illegal drugs on the white market. The black market turns out to be the source of medications that are purchasable on the white market. It is stated that almost all products which are sold have been originally acquired from underground labs that have used raw materials from China.
Top athletes are frequently demonized for application of anabolic steroids and other doping products. Since doping scandals appear daily, thousands individuals consider that anabolic steroids and other related medicines are mainly administered by elite sportspersons. But it is important to mention that this a wrong point of view. Several specialists have defined that anabolic steroids and other related medicines are more widely taken by high school students and aged persons who try to improve their appearance. While students want to increase muscles with the help of anabolic steroids and some other illegal products, aged individuals try to gain strength and reduce fat deposits with the help of these drugs.
Unfortunately, legal supplements often contain steroidal ingredients. Companies include such substances intentionally. As a result, those who take only nutritional and/or sport supplements turn out to be dopers. According to the WADA director David Howman, it is necessary to control supplement industry in order to prevent appearing of supplements that contain illegal compounds.