Category: Photo Gallery » Steroids Pictures

Description:

Anabolic steroids are the class of steroids used to increase muscle and bone mass. Closely related to testosterone, the male sex hormone, anabolic steroids are a favorite of many athletes and body builders for its muscle growth and performance enhancing properties.

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Category: Photo Gallery » Steroids Pictures

Description:

Other steroids include estrogen, cortisol, progesterone, and testosterone.

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Category: Photo Gallery » Steroids Pictures

Description:

Testosterone is the principal male sex hormone. Primarily secreted in the testes of males and the ovaries of females, it is also an anabolic steroid.

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