Anabolic steroids are drugs which are derived from testosterone, which is a male hormone. Some are in tablet form and others are injected into muscle. Some names of anabolic steroids are: Andriol. Halotestin. Proviron. Sustanon.
Polyvinyl chloride, more correctly but unusually poly(vinyl chloride), commonly abbreviated PVC, is the third-most widely produced synthetic plastic polymer, after polyethylene and polypropylene. PVC comes in two basic forms: rigid (sometimes abbreviated as RPVC) and flexible. The rigid form of PVC is used in construction for pipe and in profile applications such as doors and windows. It is also used for bottles, other non-food packaging, and cards (such as bank or membership cards).
PVC clothing, commonly known as vinyl clothing, is shiny clothing made of the plastic polyvinyl chloride (PVC). The PVC plastic is also called vinyl. For this reason, this type of clothing is also called vinyl clothing. PVC is sometimes confused with the similarly shiny patent leather. The terms PVC, vinyl and PU tend to be used interchangeably by retailers for clothing made from shiny plastic-coated fabrics.