𝗪𝗵𝘆 𝗖𝗼𝗽𝗽𝗲𝗿 𝗟𝗶𝗳𝗲 Water Bottle? As you hold a Copper Life Jug in your hand, you're not merely grasping a water container; you are embracing a legacy that spans across sands of time. We use ancient traditional method passed down from centuries to produce best quality copper products free from any type of impurities. 𝗨𝗻𝗰𝗼𝗮𝘁𝗲𝗱 𝗦𝗼𝗹𝗶𝗱 𝗛𝗶𝗴𝗵 𝗚𝗿𝗮𝗱𝗲 𝗖𝗼𝗽𝗽𝗲𝗿 𝘄𝗶𝘁𝗵 𝟵𝟵% 𝗣𝘂𝗿𝗶𝘁𝘆 - We want to make sure that we make best quality pure products, sustainable and eco-friendly. We have carried out appropriate tests to ensure that our products are free from any harmful coating that is used for extra shine. 𝗪𝗵𝘆 𝗗𝗼𝗲𝘀 𝗖𝗼𝗽𝗽𝗲𝗿 𝗧𝗮𝗿𝗻𝗶𝘀𝗵? Be pleased to see the tarnish! Pure natural copper when exposed to water & air bound to tarnish because for natural oxidative process. It produces natural copper ions that our body needs.