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including lead
vegetarian capsule (cellulose
Digestive enzymes have a long history of use for those who need digestive enzyme support
providing baseline and monitoring information for patients of all ages
HistDAO™ 60 Capsules including leadHistoDAO is a patented enzyme formula containing diamine oxidase (DAO)the main enzyme responsible for the degradation of ingested histamine. This enzyme has been clinically tested and found to break down food derived histamine in the digestive tract. DAO is not absorbed and does not have systemic activity. HistDAO does not manage or address antibody related or IgE related food allergies.* Supplement Facts Serving Size: 2 Capsules Servings Per
