Cognitive function refers to the mental processes involved in acquiring and processing information, which is critical for daily activities. However, aging, stress, and exposure to toxins can negatively affect cognitive abilities, leading to memory loss, lack of focus, and reduced problem-solving skills. With advancing age, cognitive functions decline, and a person is prone to mental illnesses. This is because the blood supply and a number of nerve cells degenerate with age, making the person prone to anxiety, stress, cognitive dysfunctions, and memory loss. In this regard, Cortexi helps rebuild nervine strength and alleviates the symptoms of stress and depression.