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SKU: PG0041 Product Category:
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Allergena GTW (Zone 8) 1oz by Progena

Allergena GTW (Zone 8) 1oz by Progena

  • Trees, Weeds, Grasses – Economically combined in one bottle for all seasons.

  • The potency of each antigen is 6x, 12x, and 30x. In addition, drainage remedies (3x) and Echinacea (3x) are included.

  • Geographically zoned for the United States

  • Molds separately bottled

Finally, an allergy treatment alternative to injectable immunotherapy is now available. Each substance is a homeopathic combination formulated to desensitize the body‘s response to antigenic substances.

Desensitization with Allergen Specific Dilutions

Desensitization is accomplished by sublingual administration of homeopathic antigens. Not only is desensitization achieved but, in addition, there is the homeopathic principle of Like Cures Like-resulting in better control of symptoms.

Drainage of the Antigenic Residue

Hydrastis, Baptisia, Phytolacca, Nasturtium, Trigonella and Commiphora are drainage remedies (3x) added to enhance the homeopathic effect.



Add-ons total:





ALKALI RYE (Elymus triticoides)
CANADIAN BLUEGRASS (poa compressa)
CHEAT GRASS (Bromus secalinus)
CORN (Zea mays)
CREEPING BENT (Agrostis palustris)
CULTIVATED OATS (Avena sativa)
CULTIVATED RYE (Secale cereale)
CULTIVATED WHEAT (Triticum aestivum)
GIANT WILD RYE (Elymus condensatus)
HUNGARIAN BROME (Bromus inermis)
ITALIAN RYE GRASS (Lolium multiflorum)
JUNE GRASS (Poa pratensis)
MEADOW FESCUE (Festuca elatior)
ORCHARD GRASS (Dactylis glomerata)
PERENNIAL RYE GRASS (Lolium perenne)
QUACK GRASS (Agropyron repens)
REDTOP (Agrostis alba)
SALT GRASS (Distichlis spicata)
SMOOTH BROME (Bromus inermis)
SWEET VERNAL GRASS (Anthoxanthum odoratum)
TALL OAT GRASS (Arrhenatherum elatius)
TIMOTHY (Phleum pratense)
VELVET GRASS (Holcus lanatus)
WESTERN JUNE GRASS (Koeleria cristata)
WESTERN WHEAT GRASS (Agropyron smithii)
WILD OATS (Avena fatua)
AUSTRIAN PINE (Pinus nigra)
BIG LEAF MAPLE (Acer macrophyllum)
BLACK COTTONWOOD (Populus trichocarpa)
BLACK WILLOW (Salix nigra)
BOX ELDER MAPLE (Acer negundo)
CHINESE ELM (Ulmus pumila)
DOUGLAS FIR (Pseudotsuga menziesii)
ENGLISH WALNUT (Juglans regia)
LIGUSTRUM (Ligustrum spp.)
LODGEPOLE PINE (Pinus contorta)
LOMBARDY POPLAR (Populus nigra italica)
OREGON ASH (Fraxinus oregona)
PAPER BIRCH (Betula papyrifera)
PONDEROSA PINE (Pinus ponderosa)
PRIVET (Ligustrum spp.)
QUAKING ASPEN (Populus tremuloides)
RED ALDER (Acacia)
ROCKY MOUNTAIN JUNIPER (Juniperus scopulorum)
SALT CEDAR (Tamarix gallica)
THINLEAF ALDER (Alnus tenuifolia)
TREE-OF-HEAVEN (Ailanthus altissima)
WHITE ALDER (Alnus rhombifolia)
WHITE FIR (Abies grandis)
WHITE OAK (Quercus alba)
WHITE POPLAR (Populus alba)
BASSIA (Bassia hyssopifolia)
BIENNIAL WORMWOOD (Artemisia biennis)
BITTER DOCK (Rumex obtusifolia)
BURNING BUSH (Kochia scoparia)
BURWEED MARSH ELDER (Iva xanthifolia)
COCKLEBUR (Xanthium commune)
COMMON WORMWOOD (Artemisia absinthium)
ENGLISH PLANTAIN (Plantago lanceolata)
FALSE RAGWEED (Franseria acanthicarpa)
FIREBUSH (Kochia scoparia)
GOLDENROD (Solidago spp.)
GREASEWOOD (Sarcobatus vermiculatus)
JERUSALEM OAK (Chenopodium botrys)
KOCHIA (Kochia scoparia)
LAMBS QUARTERS (Chenopodium album)
MEXICAN FIREBUSH (Kochia scoparia)
NETTLE (Urtica spp.)
POVERTYWEED (Iva axillaris)
PRAIRIE SAGE (Artemisia gnaphalodes)
REDROOT PIGWEED (Amaranthus retroflexus)
ROUGH PIGWEED (Amaranthus retroflexus)
RUSSIAN THISTLE (Salsola kali tenuifolia)
SAGEBRUSH (Artemisia tridentata)
SAGEWORT WORMWOOD (Artemisia campestris)
SEA BLITE (Suaeda spp.)
SHADSCALE (Atriplex confertifolia)
SHEEP SORREL (Rumex acetosella)
SILVER BEACHWEED (Franseria chamissonis)
SILVERSCALE (Atriplex argentea)
SOUR DOCK (Rumex acetosella)
SPEARSCALE (Atriplex patula)
TUMBLEWEED (Salsola kali tenuifolia)
WINGSCALE (Atriplex canescens)
WINTER FAT (Eurotia lanata)
YELLOW DOCK (Rumex crispus)



Progena, therapeutic products, including, Anti-Oxidants, Blood Sugar, Circulatory System support, Botanicals Anti-Oxidants, Joint Support. Over twenty years of technical expertise in nutritional medicine has been integrated in the formulations of these therapeutic products.
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Meet Dr. Dave

Dr. David Scheiderer MD, MBA, DFAPA, is the Chief Medical Officer and Director of Education at Integrative Psychiatry, Inc. in Sarasota, Florida and the President of Tiberius Enterprises, Inc. in Roanoke, Virginia. An accomplished clinician, educator, and lecturer, Dr. Dave has established himself as a key opinion leader in the fields of both mainstream psychiatry and functional medicine. Dissatisfied with the patient outcomes using only conventional treatments, he began treating his patients by addressing biological imbalances with lifestyle improvements, nutrition and nutraceuticals to get better outcomes. His integrative approach provided much improved results. Dr. Dave is passionate about helping the community he serves by personalizing treatments and educating the public about mental health and healthy aging. He has formulated several of our supplements and sat on the advisory board for many others, ensuring the products we carry are based on science and experience and have the best efficacy rates and highest ingredient quality available.

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