Application segmentation of the Anti Acne Drugs market distinguishes three primary usage modes: topical, oral, and combination therapy. Topical formulations, encompassing gels, creams, and lotions, dominate the market, accounting for roughly 45 % of total sales, driven by consumer preference for localized treatment and lower systemic risk. Oral agents, including systemic antibiotics, hormonal modulators, and isotretinoin, represent about 35 % of revenue, reflecting their role in moderate to severe acne where skin‑deep delivery is insufficient. Combination therapy, which integrates topical and oral agents in coordinated regimens, contributes the remaining 20 % and is expanding as clinical guidelines endorse multi‑modal approaches to improve efficacy and reduce resistance. This application‑based taxonomy clarifies how each segment underpins the overall market size, informs R&D allocation, and guides pricing strategies. The distribution aligns with epidemiological trends, prescribing patterns, and reimbursement frameworks, making Anti Acne Drugs segmentation a critical lens for stakeholders. Analysts monitor these shares to anticipate shifts caused by emerging generic entrants and evolving dermatological guidelines, which can re‑balance the proportion of each application segment.