Brand: Seeking Health Features: EAT HISTAMINE FOODS AGAIN: Enjoy the freedom to eat your favorite histamine-containing foods and drinks again with Histamine Block health supplements. This digestive enzyme allows you to enjoy that glass of wine with no more histamine-related headaches!* 1 SERVING = 1 CAPSULE: Histamine Block is designed to help your body break down food-derived histamine in the digestive tract. It is not designed to allow you to eat foods to which you are allergic, and it will not prevent allergic reactions.* TAKE 15 MINUTES IN ADVANCE: Take 1 capsule no more than 15 minutes before the consumption of histamine-rich foods or drinks, or as directed by your healthcare provider, to keep your digestive health in order and finally get gas and bloating relief caused by the ingestion of histamine.* CONVENIENT FOR ON-THE-GO: Don’t let histamine stop you! Bring Histamine Block digestive enzymes with you to friends’ homes, restaurants, wineries, and vacations so you can enjoy your wine, cheese, and other high-histamine foods freely.* CONSISTENT QUALITY: At Seeking Health, every ingredient is carefully sourced, researched, and tested. Each meets strict specifications for manufacturing standards before any ingredient is allowed for use. We use only the highest-quality ingredients. Details: Histamine Block by Seeking Health contains a patented enzyme formula providing 10,000 HDU per capsule of diamine oxidase (DAO), the main enzyme responsible for the degradation of ingested histamine. Histamine is a biogenic amine, an organic nitrogen compound, involved in certain immune responses, and is found in mast cells. It may be involved in regulating healthy functioning in the GI tract and nervous system. Histamine also plays an important role in triggering the body's normal inflammatory response. (An excess of histamine can be a problem, however, leading to histamine sensitivity or intolerance, digestive difficulties, allergies