- Open to all Competitors who possess a current INBF card which can be obtained through the INBF website at https://www.worldnaturalbb.
com/join-inbf-2/. The cost is $63 and must be done prior to the show.
Must be 7 years drug free from the date of show.
Passing the lie detector (polygraph) that needs to be done prior to stepping on stage.
Pro card winners must also submit to a urinalysis after they come off stage as required by INBF rules.