The human body organ responsible for detoxification is the liver. This vital organ plays a crucial role in metabolizing substances, filtering blood, and removing toxins from the bloodstream. The liver processes nutrients from food, converting them into forms the body can use, and generates bile, which is essential for fat digestion. It also helps regulate blood sugar levels, produces proteins necessary for blood clotting, and stores essential vitamins and minerals. Due to its complex functions, maintaining liver health is critical for overall well-being, making it important to avoid excessive alcohol consumption and follow a balanced diet.