Seeking Health Histamine Nutrients, Formerly Histamine Block Plus, DAO Enzyme Supplement for Histamine Food Intolerance, Supports GI and Digestive Health (60 Capsules)

Histamine Relief: Replenishes Diamine Oxidase (DAO) enzyme in your gut, for comfort and relief from gastrointestinal symptoms after eating high-histamine foods, supports histamine intolerance, and provides seasonal support
Comprehensive formula: Enhanced with cofactor nutrients SAMe, Zinc, Vitamins B1 and B3, and additional antioxidants and cofactor nutrients, for total histamine processing
Free from: Eggs, fish, gluten, GMO, milk, peanuts, shellfish, soy, sesame, tree nuts, wheat, artificial colors, artificial flavors, and artificial preservatives
Marked for freshness: Quality matters at Seeking Health. That’s why we conduct stability testing for all our products. Because testing can take up to 2 years, it’s not always possible to mark newer releases with an expiration date. That’s why we mark some items with the date they were made on, or MFG; so you know you’re getting the freshest product possible
Consistent quality: At Seeking Health, every ingredient is carefully sourced, researched, and tested. Each meets strict specifications for manufacturing and quality standards before any ingredient is allowed for use