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 healthy nasal and sinus passages for individuals with elevated histamine and respiratory irritation.
Suggested Use:
Loading Dose: 2 capsules three times per day for 7-10 days or as recommended by your health care professional.
Maintenance: 2 capsules per day or as recommended by your health care professional.
30-Day Return Guarantee: Return unopened items within 30 days for refund or exchange.
Refunds provided for damaged or incorrect shipments at no cost to the buyer.
