Cranberry supplements are products made from the extract of cranberries, small red berries known for their tart flavor. These supplements are often available in various forms, including capsules, tablets, and powders. They are commonly used to support urinary tract health and may help prevent urinary tract infections (UTIs) due to their high levels of proanthocyanidins, which can inhibit bacteria from adhering to the urinary tract walls. In addition to urinary health, cranberry supplements may also provide antioxidant benefits, helping to combat oxidative stress in the body. While many people take these supplements for their potential health benefits, it's important to consult a healthcare professional before starting any new supplement regimen.