Activated charcoal is widely used in medical settings as an emergency treatment for certain types of poisoning or drug overdoses. It works by adsorbing toxins in the stomach, preventing them from being absorbed into the bloodstream. In water treatment, it is employed to remove impurities, chemicals, and contaminants, ensuring safer drinking water. It is also a key component in air purification systems, where it filters out harmful gases and odors. In skincare, it is incorporated into products like masks and cleansers to draw out dirt, oil, and toxins from the skin. Additionally, it is used in food and beverage industries for decolorizing and purifying products like sugar and alcohol. Its versatility makes it a valuable material across various industries.