This website provides educational information about histamine intolerance and mast cell activation syndrome (MCAS) only. It is not medical advice, diagnosis, or treatment. Nothing here is intended to replace the care of a licensed healthcare provider. Always consult your doctor before starting, stopping, or changing any supplement, herb, diet, or medication. Heal The Warrior Within and Kimmie Mathis are not liable for any outcomes resulting from the use of information on this site.