Targeted blend of flavonoids, antioxidants, proteolytic enzymes, and botanicals supports overall respiratory health
Contains quercetin, bromelain, stinging nettles leaf, and N-acetyl cysteine to help clear nasal and sinus passages
Formulated to address seasonal challenges caused by environmental allergens
Supports individuals with elevated histamine and respiratory irritation
Summarized by Shop
Natural D-Hist® is a targeted blend of flavonoids, antioxidants, proteolytic enzymes and botanicals designed to provide comprehensive support for seasonal challenges caused by common environmental allergens. The formula includes quercetin, bromelain, stinging nettles leaf and N-acetyl cysteine. The powerful combination actively promotes h