Seasonal allergies occur when the immune system overreacts to environmental triggers like pollen, dust, or pet dander, leading to the release of histamine and symptoms such as sneezing, congestion, itching, and a runny nose. Genetics, environment, diet, and overall immune health can all influence how strongly you react. This guide covers lifestyle strategies, food choices, and targeted nutrients that may help support a balanced immune and histamine response. This protocol is for educational purposes only and is not medical advice. Individual needs vary based on health history and medications, so please review these recommendations with your healthcare provider. These statements have not been evaluated by the FDA, and these products are not intended to diagnose, treat, cure, or prevent any disease.