The Type segmentation of the Nicotine Addiction Treatment market distinguishes four primary product categories: prescription medications (e.g., varenicline, bupropion), over‑the‑counter nicotine replacement therapies (NRT) such as patches, gums, and lozenges, counseling and behavioral services, and digital health platforms. Prescription medications account for roughly one‑third of market revenue because of their higher clinical efficacy and reimbursement rates, while OTC NRT contributes a comparable share due to broad consumer accessibility and lower price points. Counseling services, delivered through hospitals, clinics, or private practices, represent the next sizable slice, driven by increasing integration of evidence‑based behavioral interventions into cessation programs. Digital platforms—mobile apps, tele‑health, and AI‑driven coaching—are the fastest‑growing sub‑type, reflecting shifting patient preferences toward remote, data‑rich solutions. Each type adds distinct value: pharmacologic agents address physiological dependence, behavioral services target habit and psychological cues, and digital tools enhance adherence and monitoring. Together, these categories form the structural backbone of the overall market size and inform strategic investment decisions within the broader Nicotine Addiction Treatment segmentation.