The second tier of market taxonomy isolates usage into four principal applications: Wound Closure, Device Fixation, Dermatological Procedures, and Cosmetic Surgery. Wound Closure captures the largest slice of demand, roughly 45 % of total sales, because it replaces sutures in acute lacerations, trauma care, and postoperative incisions, delivering faster healing and reduced infection risk. Device Fixation accounts for about 30 % and encompasses securing transdermal sensors, catheters, and implantable monitors, where adhesive durability directly influences device reliability. Dermatological Procedures, representing 15 % of the market, include adhesive‑assisted skin grafts, burn dressings, and lesion excision, driven by the need for atraumatic removal and patient comfort. Cosmetic Surgery holds the remaining 10 % and is characterized by high‑value procedures such as facial lifts and scar revision, where aesthetic outcomes and minimal residue are paramount. This distribution is reflected in the accompanying pie‑chart, which visualizes the Topical Skin Adhesive segmentation by application and serves as a quantitative baseline for forecasting growth trajectories across each use‑case.