Cigarette Smokers

A randomized, parallel-group, open-label study to assess biomarkers of tobacco exposure and potential harm during a 60-day controlled-switch to Logic Power or Logic VapeLeaf compared to continued use of combustible cigarettes, or tobacco cessation.



$300 referral bonus for select studies now available! Call for more information.

Participants must meet the following criteria

  • Male or female volunteers aged 22-65

Study Visits

  • 1 in-house stays of 8 nights/9 days
  • 2 in-house stays of 1 nights/2 days
  • 2 follow up visits


  • Up to $3,730 for time and travel