D-Mannosa is a dietary supplement containing D-Mannose and cranberry extract, specifically formulated to support urinary tract health. Each box contains 14 sachets of 4g each, designed to help with urinary disorders like cystitis and urinary tract infections. For optimal results, take 3 sachets per day for the first 3 days, followed by 2 sachets per day for days 4 and 5. Each sachet should be dissolved in 150ml of water. It is recommended to drink at least 2 liters of water daily while using this product. The combination of D-Mannose and cranberry extract works synergistically to maintain urinary tract health by helping prevent bacteria from adhering to urinary tract walls.