Segmentation by type classifies products into topical, oral, injectable, and biologic categories, each with distinct sub‑modalities that shape the overall market landscape. Topical formulations—creams, ointments, and suppositories—dominate the segment, driven by ease of administration and localized efficacy, especially for antifungal and corticosteroid subtypes. Oral agents—systemic antibiotics, antifungals, and immunomodulators—support both acute and chronic indications, contributing a sizable share due to patient preference for convenience. Injectable therapies, primarily corticosteroid or biologic injections, address severe or refractory cases, representing a niche but high‑margin portion of the market. Biologics, including monoclonal antibodies and cytokine inhibitors, target underlying immune pathways in chronic vulval inflammatory disorders, reflecting the market’s shift toward precision medicine. The interplay of these types determines product pipelines, pricing strategies, and competitive dynamics, ensuring a comprehensive view of the market taxonomy.