Klinique Active Lotion is a topical formulation containing Cetrimide 0.5% w/w and Ketoconazole 2% w/w, designed for the treatment of various superficial fungal and bacterial skin infections. Cetrimide, a quaternary ammonium compound, acts as an effective antiseptic and disinfectant by disrupting microbial cell membranes, thereby reducing bacterial load and preventing secondary infections. Ketoconazole, an imidazole antifungal agent, inhibits ergosterol synthesis, a critical component of fungal cell membranes, leading to increased membrane permeability and ultimately fungal cell death. This combination provides a broad-spectrum antimicrobial effect, making Klinique Active Lotion suitable for conditions such as dermatophytosis, candidiasis, seborrheic dermatitis, and impetigo. The lotion formulation ensures easy application and rapid absorption, promoting patient compliance. Klinique Active Lotion should be applied topically to the affected area once or twice daily, as directed by a healthcare professional, and treatment duration may vary depending on the severity and type of infection. Caution is advised in patients with known hypersensitivity to any of the components. Adverse effects are generally mild and may include local irritation or dryness. This product is intended for external use only and should be kept out of reach of children.