The apple shape is one of the most popular designs for tobacco pipes
Special thanks to the folks at Outlaw for providing me samples to try and review

RESEARCH PAPER Oral squamous cell carcinoma: Effect of tobacco and alcohol on cancer location More details Hide details 1 Department of Oral and Maxillofacial Diseases, Clinicum, Faculty of Medicine, University of Helsinki, Helsinki University Hospital, Helsinki, Finland 2 Department of Oral and Maxillofacial Diseases, Kymenlaakso Central Hospital Kotka, Kotka, Finland 3 Translational Immunology Research Program (TRIMM), University of Helsinki, Helsinki, Finland 4 Research Unit of Population Health, Faculty of Medicine, University of Oulu, Oulu, Finland 5 Medical Research Center, Oulu University Hospital, University of Oulu, Oulu, Finland 6 Department of Pathology, Helsinki University Hospital, University of Helsinki, Helsinki, Finland 7 Department of Oral Medicine and Diagnostic Sciences, King Saud University College of Dentistry, Riyadh, Saudi Arabia Submission date: 2023-12-07 Final revision date: 2024-05-12 Acceptance date: 2024-05-25 Publication date: 2024-06-18 Corresponding author Riikka Eloranta Department of Oral and Maxillofacial Diseases, Helsinki University Hospital, Clinicum, Faculty of Medicine, University of Helsinki, Helsinki, FI-00029 HUS, Finland Tob

The tobacco leaf itself contains nitrosamines, tar, and other carcinogens that directly contact the mouths soft tissue over extended use
Content of toxic components of cigarette, cigarette smoke vs cigarette butts: a comprehensive systematic review