The Types segment differentiates treatment products by pharmacologic class and mechanism of action, reflecting the clinical heterogeneity of schizoaffective disorder. Typical antipsychotics (e.g., haloperidol, chlorpromazine) remain a foundational class, accounting for a stable market fraction due to long‑standing efficacy data and cost advantages. Atypical antipsychotics (e.g., risperidone, olanzapine, quetiapine) dominate the segment, driven by superior side‑effect profiles and broader regulatory approvals for mood components, thereby expanding market size. Mood stabilizers (e.g., lithium, valproate) are employed primarily when mood symptoms predominate, contributing a moderate share. Novel agents—including serotonin‑dopamine antagonists, glutamate modulators, and emerging biologics—represent a high‑growth sub‑type, as pipeline activity and precision‑medicine initiatives introduce new revenue streams. Each type’s market contribution is quantified by prescription volume, reimbursement rates, and therapeutic positioning, collectively defining the market taxonomy for Schizoaffective Disorders Treatment.