
The "Pro Natural" WNBF was founded in 1990 to provide a venue for drug-free bodybuilders to become professional athletes. Since the first contest in March 1990, the WNBF has awarded over $900,000 in prize money, and has spent in excess of $175,000 in strict drug-testing. The WNBF has a growing worldwide family of amateur affiliates, and plans for continued growth of drug-free bodybuilding and figure competitions. Athletes who achieve Pro Natural status have great opportunities for media exposure and sponsorship - without resorting to steroid use.

The INBF is the largest amateur affiliate organization aligned with the WNBF. With over 35 shows annually in the U.S., Canada, Cayman Islands, Germany, Iraq and other locations, the INBF provides drug-tested competitions for more than 6000 members. Select INBF shows are pro-qualifiers for the WNBF, and all events feature mandatory drug-testing, including polygraph and urinalysis. The INBF strives to provide a level playing field for natural athletes to excel and challenge themselves, with exceptional media opportunities in Natural Bodybuilding & Fitness magazine.
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