Histo-X is a unique way to approach histamine-related pathways. This advanced formula supports the body’s healthy response to foods and other environmental factors. Histo-X may support the immune system together with certain physiological systems, such as the cardiovascular, respiratory, and gastrointestinal systems. Histo-X supports a healthy immune response to environmental triggers, potentially limits the production of histamine over time, provides components that support healthy mast cell function, and addresses multiple aspects of the histamine response. Histo-X includes butterbur, mangosteen, and ginger to support vascular tone, offers compounds that may help regulate cytokine activity in the airway and support healthy lung tissue, and includes ginger to support healthy GI motility and digestion.