Overview Pharmacokinetics of Nicotine Sublingual Tablets Versus Nicorette Lozenge in Healthy Smokers Status: Completed Trial end date: 2017-11-27 Target enrollment: Participant gender: Summary The purpose of the study is to compare two different dosage forms from which nicotine is released and absorbed into the bloodstream. Phase: Phase 1 Details Lead Sponsor: Friends Research Institute, Inc.Collaborator: Rose Research Center, LLCTreatments: Nicotine