Hista Shield

Hista Shield is an advanced, broad-spectrum nutritional formula providing comprehensive support for seasonal environmental challenges.* The select nutrients in this formula – Vitamin C, Vitamin D3, and Zinc – have been chosen for their synergistic ability to offer protection by supporting the body’s immune response.*

Key ingredients in Hista Shield include Quercetin, Bromelain, and Nettle Extract, which have been found to help promote healthy mucus viscosity and provide histamine support.* Additionally, N-Acetyl Cysteine (NAC) is included in this formula as a powerful free radical scavenger.* NAC is also an amino acid precursor to glutathione, one of the most important antioxidants in the body.*

Four Capsules Contain:

Vitamin C (as ascorbic acid) 200mg
Zinc (as zinc methionate) 25mg
Vitamin D3 (as cholecalciferol) 1,000 IU
Quercetin  500mg
Boswellia serrata (resin) extract (65% boswellic acids) 300mg
Nettle (Urtica dioica) (leaf) extract (4:1) 300 mg
N-Acetyl L-Cysteine(NAC)  250 mg
Lemon (Citrus x limon) (fruit) extract (90% bioflavonoids)222 mg
Bromelain (2400 GDU/g) 200 mg
Grape (Vitis vinifera) (seed) extract (95% proanthocyanidins) 20 mg
Betaine (as betaine hydrochloride)  15 mg

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.