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AllerDHQ 60 capsules

AllerDHQ 60 capsules

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Brand: Xymogen
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Xymogen AllerDHQ 60 capsules

Xymogen AllerDHQ (formerly X-Hist) Support for Seasonal Environmental Challenges

AllerDHQ (formerly X-Hist) provides natural support for hypersensitive individuals.

What AllerDHQ is Best For

AllerDHQ (formerly X-Hist) may be used for the following:

  • Supports Hypersensitive Individuals
  • Supports Nasal and Sinus Passages
  • Provides Antioxidant Support and Protection
  • Watery, Itchy Eyes
  • Runny Nose

How AllerDHQ Works

AllerDHQ (formerly X-Hist) by Xymogen incorporates bioflavonoids, micronutrients, a proteolytic enzyme, and herbs into a comprehensive, immune-regulating formula. The combination of vitamin C, quercetin, dihydroquercetin (DHQ from LifeVita),(NAC), stinging nettle extract, bromelain, and rutin provides hypersensitive individuals with multifaceted support. X-Hist is designed to moderate the histamine and inflammatory response to allergens and irritants that can cause unpleasant immunological reactions.

Vitamin C (ascorbic acid) Vitamin C is essential to humans and must be obtained exogenously. While most mammals are able to synthesize ascorbic acid, humans lack one of the enzymes required for this process and can quickly become deficient if dietary or supplemental intake is inadequate. Stress, smoking, pollution, and temperature changes increase our requirement for vitamin C. Well known functions of vitamin C include antioxidant protection from damaging free radicals and the synthesis of collagen, carnitine, and neurotransmitters. Vitamin C also plays a lesser-known role in the deactivation of histamine.


Bio?avonoids Quercetin, dihydroquercetin (DHQ), and rutin are active bioflavonoids incorporated into AllerDHQ for their role in moderating an exaggerated immune response. Bio? avonoids work synergistically with other antioxidants to protect tissues from the negative effects of oxidation and in? ammation often observed during hyperimmune reactions.


Dihydroquercetin DHQ supports the activities of other antioxidants, supports normal erythrocytes and capillaries and supports normal bronchial function.

Rutin A source of naturally occurring flavonoids, rutin supports normal  capillaries, which can reduce mucus fluid buildup or runny nose.

NAC is the acetylated form of the conditionally essential amino acid L-cysteine. As a precursor to the master antioxidant glutathione, NAC plays a significant role in detoxification and antioxidant protection.

Stinging Nettle Extract (Urtica dioica) Stinging nettle leaf has been found to support a variety of inflammatory activities associated with hyperimmune response, including histamine action.
Bromelain Bromelain refers to an enzyme complex extracted from the stem and fruit of the pineapple plant (Ananas comosus). Its modulation of the inflammatory response is thought to exert a beneficial effect in combating hypersensitive immune reactions.

AllerDHQ Serving Size

Take one to two capsules daily, or as directed by your healthcare practitioner.

Keep out of reach of children. 

Avoid if allergic to any ingredient.

AllerDHQ Ingredients

Supplement Facts Serving Size: 2 Capsules Amount Per Serving % Daily Value Vitamin C (as ascorbic acid) 200 mg 333% Quercetin (as quercetin dihydrate from Sophora japonica)(bud) 400 mg ** Stinging Nettle Extract (Urtica dioica)(leaf)(1% silica) 200 mg ** Bromelain (2400 GDU/g)(from Ananas comosus)(fruit) 100 mg ** Rutin (from Dimorphandra gardeniaria)(bean) 100 mg ** N-Acetyl-L-Cysteine 100 mg ** Dihydroquercetin (from larch tree extract)(Larix dahurica, Larix gmelinii, Larix sibirica ledeb., Larix cajanderi, Larix czekanowskii, Larix russica, Larix sukaczewii)(saw logs)(PureDHQ™) 40 mg ** ** Daily Values not established PureDHQ is a trademark of PHILCO HOLDINGS LTD. All XYMOGEN Formulas Meet or Exceed cGMP Quality Standards.

AllerDHQ Side Effects

There are no known side effects.

AllerDHQ Where to Buy

AllerDHQ  product is available only from licensed healthcare professionals. Buy AllerDHQ Online here at or our clinic.

Xymogen's Exclusive Professional Formulas including AllerDHQ 60 capsules are only available through selected licensed health care professionals.

The online sale and discounting of Xymogen formulas are strictly prohibited. Therefore if you plan to buy AllerDHQ 60 capsules online and you compare AllerDHQ 60 capsules prices, you should find that all prices for AllerDHQ are the same recommended retail selling price.

As licensed health care professionals, Acupuncture Atlanta makes Xymogen formulas such as AllerDHQ available only to patients of our clinic. If you are a patient of Acupuncture Atlanta, you may inquire about buying AllerDHQ online by calling (404) 233-5080.

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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.
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