Copper is an anti-oxidant that prevents cell damage and slow down aging. It also promotes healthy skin, improves the digestion system with many more benefit also recommended by Ayurveda. Drinking water stored in copper Vessel (which is known as tamra jal in Ayurvedic medicines) balances all the three doshas (Body humors – kapha, vata, & pitta). Water stored in a DSH copper bottle or vessel will also become alkaline water, which helps in balancing your body's pH levels. Copper is primary element to produce melanin (pigmentation of eyes, hair and skin)in human body. DSH copper water utensils are perfect for everyone and ideal for those with an active lifestyle. Since copper is naturally anti-bacterial and naturally self-sterilizing and does not require as much cleaning as other water utensils. We believe that copper is the best material to make utensils and DSH team have worked hard in producing a pleasing product that suits an active lifestyle, supports the maintenance of good health, and helps the environment by avoiding the use of disposable plastic to help in preventing the nature. Care tips: Copper utensils needs to be cleaned at regular interval of time for removing the dark marks. Dark marks are formed due to oxidization process. It is the basic nature of Pure Copper that it oxidizes when it comes in the contact of air and moisture. Features: Hand crafted 99% Pure Copper Water Dispenser 100% leak proof with no joint Elegant look with modern suitable design Benefits: Kills bacteria Reduce bad cholesterol Beats anaemia Stimulate Brain Helps heal wounds faster Helps the digestive system Reduce arthritis pain Cleaning Tips: Wash with Hand only Soft Cloth & Air Dry only Don’t use Harsh Scrubber to avoid scratches More instruction see in DSH product images