Fiber supplements are products designed to increase dietary fiber intake, which is essential for digestive health. They come in various forms, including powders, capsules, and chewable tablets. Fiber helps regulate bowel movements, prevent constipation, and may lower the risk of certain diseases, such as heart disease and diabetes. These supplements can be beneficial for individuals who struggle to get enough fiber from their diet, which includes fruits, vegetables, and whole grains. However, it's important to drink plenty of water when taking fiber supplements to avoid digestive discomfort. Always consult a healthcare professional before starting any new supplement.