PCP

  • PCP first made

    PCP first made
  • Testing on animals

    Testing on animals
    noticed less pain
  • First human trials

    First human trials
    delusion, no pain, cant react, agtated states
  • PCP Patented

    PCP Patented
  • PCP illegal

    PCP illegal
  • PCP changes forms

    PCP changes forms
    pills, powders, injections
  • Withdrawal from factories

    Withdrawal from factories
    factories could already supply the street
  • Peak of PCP

    Peak of PCP
  • Second most popular illegal drug

    Second most popular illegal drug
  • Declined in use

    Declined in use
    potential of long term brain damage