Vijaysar Herbal Wood Tumbler 1 is used for managing blood sugar levels. It is a traditional Ayurvedic product made from Indian Kino Tree (Vijaysar) wood, which has been historically recognised for its potential benefits. When water is stored in the tumbler overnight, it absorbs the natural properties of the wood, turning brown due to beneficial compounds. Drinking this water on an empty stomach may help support insulin function and blood sugar balance. Rich in pterosupin, pterostilbene, marsupsin, and (-)-epicatechin, Vijaysar wood is known in Ayurveda for its potential to help metabolic balance. Regular use may also support joint health and digestion. The tumbler is easy to use, requires no additional ingredients, and is natural and free from chemicals or preservatives. Using the tumbler for 45 days is recommended, after which it should be replaced to ensure optimal effectiveness.