Hydration supplements are products designed to help maintain or improve the body's fluid balance. They often contain electrolytes, such as sodium, potassium, and magnesium, which are essential for proper hydration and muscle function. These supplements can come in various forms, including powders, tablets, or ready-to-drink beverages, and are commonly used by athletes or individuals engaging in intense physical activity. Many hydration supplements also include vitamins and minerals to support overall health. They are particularly useful in situations where water alone may not be sufficient, such as during prolonged exercise, hot weather, or illness. Proper hydration is crucial for maintaining energy levels and preventing dehydration-related issues.