To maintain its potency and freshness, store Swasamrutham syrup in a cool, dry place away from direct sunlight or heat. Always keep the bottle tightly sealed after use. Do not refrigerate unless advised. Once opened, it’s best to consume the syrup within 1 to 2 months. At Trueveda, we use BPA-free bottles and airtight packaging to ensure that every drop of Swasamrutham retains its therapeutic properties for as long as possible. https://truveda.co.in/product/swasamrutham-cough-syrup/