Which I'd assume a consent form does...11.2(b) The success or failure of the Use or Attempted Use of a Prohibited Substance or Prohibited Method is not material. It is sufficient that the Prohibited Substance or Prohibited Method was Used or Attempted to be Used for an Anti Doping Rule Violation to be committed.10
10 Demonstrating the “Attempted Use” of a Prohibited Substance requires proof of intent on the Player’s part. The fact that intent may be required to prove this particular Anti Doping Rule Violation does not undermine the strict liability principle established for violations of Clause 11.1 and violations of Clause 11.2 in respect of Use of a Prohibited Substance or Prohibited Method.
A Player’s Use of a Prohibited Substance constitutes an Ant Doping Rule Violation unless such substance is not prohibited Out-of-Competition and the Player’s Use takes place Out-of-Competition. (However, the presence of a Prohibited Substance or its Metabolites or Markers in a Sample collected In-Competition is a violation of Clause 11.1 (Presence of a Prohibited Substance or its Metabolites or Markers) regardless of when that substance might have been administered.)