D-Mannosa is a dietary supplement containing D-mannose and cranberry extract, specifically formulated to support urinary tract health and help with conditions like cystitis and urinary tract infections. The product comes in a convenient pack of 14 sachets. The supplement combines D-mannose, a naturally occurring simple sugar that helps prevent bacteria from adhering to urinary tract walls, with cranberry extract which contains beneficial proanthocyanidins (PACs). For optimal results, dissolve each sachet in 150ml of water. The recommended dosage is 3 sachets per day for the first 3 days, followed by 2 sachets per day for days 4 and 5. It is advisable to drink at least 2 liters of water daily while using this product.