Overview Effects of Garlic Supplements on Drug Metabolism Status: Completed Trial end date: 2009-03-01 Target enrollment: Participant gender: Summary This study will determine whether garlic supplements affect the way certain drugs are processed in the body. Details Lead Sponsor: Fred Hutchinson Cancer Research CenterCollaborator: National Center for Complementary and Integrative Health (NCCIH)Treatments: AllicinAllyl sulfide