Xymogen Histdao Tablets 60ct

Our digestive enzyme supplement is a formula containing 20,000 HDU of diamine oxidase (DAO) enzymes per tablet. This product has been reformulated from 2 capsules to 1 single tablet needed to get a full serving of dao.
This enzyme has been clinically tested and found to break down food-derived histamine in the digestive tract.*
Enhances the presence of diamine oxidase enzyme in the digestive tract. DAO is not absorbed and does not have systemic activity.*
Multi-Benficial Supplement – This unique enzyme encompasses our immune support, digestive health and gastrointestinal support categories.*