Used as an antimicrobial agent in medical and healthcare applications, particularly in wound dressings, coatings for medical devices, and topical treatments. Its silver ion release provides broad-spectrum activity against bacteria, fungi, and some viruses. Commonly incorporated into hydrogels, films, and nanofibers for controlled delivery. Also found in some oral care products and antiseptic formulations due to its low toxicity and sustained efficacy. Used in research settings for developing silver-based biocidal materials.