Used primarily in topical pharmaceutical formulations for its dual action as an antiseptic and local anesthetic. The compound helps prevent infection in minor cuts, burns, and skin irritations due to its antimicrobial properties from the benzalkonium component. Camphor provides a cooling sensation and relieves itching, pain, and discomfort associated with insect bites, rashes, and minor skin inflammation. Commonly found in creams, ointments, and sprays for first aid and dermatological use. Its methosulfate form enhances stability and solubility in aqueous-based products, making it suitable for use in sterile preparations. Also utilized in some nasal and throat preparations for soothing irritated mucous membranes.