Natural D-Hist® Blister Packs Size:12 Packs (10 CT/Pack) Neurotransmitter receptors are the gateways

Neurotransmitter receptors are the gateways for communication between nerve cells

the proper fuel and adequate recovery

Supports the health and activity of the adrenal glands‡

Sustained release allows for absorption over a longer time period

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Natural D-Hist® Blister Packs Size:12 Packs (10 CT/Pack) Neurotransmitter receptors are the gatewaysNatural 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.