Description
We are excited to make the ALEX3 allergy test (formerly ALEX2 allergy test) now available to customers who want to take an allergy test anywhere in the UK.
The cost for the ALEX3 test is £295 (this is the same price as the former ALEX2 allergy test). This includes two-way shipping of the kit to you, and for you to then ship the blood sample to our lab.
Within 2-3 working days you will receive a comprehensive report from the lab that will show you your allergy status to each of the allergens tested.
See below for all the allergens included in the test.
Please note that the pricing does not include a consultation with an allergist to discuss the results. An ALEX3 telephone review consultation with our consultant allergist costs £250 for patients over 16 years old. This can be requested once you have received your ALEX3 report, in order to discuss the results or seek further guidance.
It is strongly recommended to discuss your results with an allergy consultant with appropriate expertise in order to accurately interpret the results of this allergy test. While the report provided is easy to understand, the ALEX3 test is a highly specialised test and its findings must be interpreted in the context of your symptoms and clinical presentation, to ensure the results are interpreted correctly, as also advised by NICE.
Unlike conventional allergy testing, you do not need to stop your antihistamine or steroid tablets before taking this test.
How does it work?
- Receive Your Test Kit: Your allergy testing kit arrives by post, complete with everything you need to collect a small blood sample.
- Collect Your Sample: Using the enclosed finger prick device, simply take a few milliliters of blood from a fingertip and transfer it into one of the provided collection tubes.
- Post It Back: Place your sample in the prepaid return envelope and send it directly to our laboratory.
- Get Your Results: Within 48–72 hours, you’ll receive a comprehensive PDF report detailing your allergy results, enabling you to take the next steps in managing your health.
Allergy Consultation
In order to fully understand the implications of your results, we recommend that you also book an allergy consultation with us after receiving your results.
The ALEX3 (Allergy Explorer) is an advanced in-vitro diagnostic test used for the comprehensive assessment of allergies. It has been proven to be reliable in numerous clinical trials and is recommended by the medical community.
The test was initially developed by Macro Array Diagnostics, ALEX3 utilises microarray technology to detect specific immunoglobulin E (IgE) antibodies in a patient’s blood sample.
This advanced technology allows for the simultaneous testing of allergies against a broad spectrum of allergen molecules.
Please note: The test has been upgraded from ALEX2 to ALEX3 on 1st June 2026. The ALEX3 test gives a much clearer and comprehensive profile for your allergies and sensitivities.
Key Features of ALEX3 Allergy Test
| Feature | Description |
|---|
| Comprehensive Testing | Tests for 300 allergens and 218 allergen components (up from 178 on ALEX2 test), including pollens, foods, moulds, and animal danders. |
| Component-Resolved Diagnostics (CRD) | Identifies specific allergen components to distinguish between genuine sensitivities and cross-reactivities. This is different from the NHS IgE/ ImmunoCAP/ RAST test, which identifies whole molecules and not potential cross reactivity, thus resulting in potential false positives. |
| Small Sample Requirement | Requires only a small blood sample, enhancing convenience. This means that you can take the blood sample yourself at home, and send the sample in the post straight to our lab. |
| UK Wide Availability | The test is suitable as a first step if you are worried about a possible allergy and you cannot get to an allergy clinic near you for skin prick testing. It can be performed from the comfort of your home, with a result within 2-3 working days. |
| High Precision and Reproducibility | Utilises microarray technology to provide precise and reliable results. The ALEX3 is recognised as an accurate CE marked medical device under the EU IVD regulations. |
Allergens tested by ALEX3
Grass Pollen Allergens and Components Causing Hayfever
| Common Name | Scientific Name | Component |
|---|
| Bahia grass | Paspalum notatum | – |
| Bermuda grass | Cynodon dactylon | Cyn d 1 β-Expansin |
| Common reed | Phragmites communis | – |
| Maize, pollen | Zea mays | Zea m 1 β-Expansin |
| Rye, pollen | Secale cereale | – |
| Timothy grass | Phleum pratense | Phl p 1 β-Expansin |
| Timothy grass | Phleum pratense | Phl p 2 Expansin |
| Timothy grass | Phleum pratense | Phl p 5.0101 Grass Group 5/6 |
| Timothy grass | Phleum pratense | Phl p 6 Grass Group 5/6 |
| Timothy grass | Phleum pratense | Phl p 7 Polcalcin |
| Timothy grass | Phleum pratense | Phl p 12 Profilin |
Tree Pollen Allergens
| Common Name | Scientific Name | Component |
|---|
| Acacia | Acacia mimosa | – |
| Alder | Alnus glutinosa | Aln g 1 PR-10 |
| Alder | Alnus glutinosa | Aln g 4 Polcalcin |
| Ash | Fraxinus excelsior | Fra e 1 Ole e 1 Family |
| Birch | Betula verrucosa | Bet v 1 PR-10 |
| Birch | Betula verrucosa | Bet v 6 Isoflavone Reductase |
| Birch | Betula verrucosa | Bet v 7 Cyclophilin |
| Arizona cypress | Cupressus arizonica | Cup a 1 Pectate Lyase |
| Cypress | Cupressus sempervirens | – |
| Mountain cedar | Juniperus ashei | – |
| Oak | Quercus alba | Que a 1 PR-10 |
| Olive | Olea europaea | Ole e 1 Ole e 1 Family |
| Olive | Olea europaea | Ole e 7 nsLTP |
| Olive | Olea europaea | Ole e 9 β-1,3-Glucanase |
| Paper mulberry | Broussonetia papyrifera | – |
| London plane tree | Platanus acerifolia | Pla a 1 Plant Invertase Inhibitor |
| London plane tree | Platanus acerifolia | Pla a 2 Polygalacturonase |
| London plane tree | Platanus acerifolia | Pla a 3 nsLTP |
| Sugi | Cryptomeria japonica | Cry j 1 Pectate Lyase |
| Tree of heaven | Ailanthus altissima | – |
| Walnut | Juglans regia | – |
Weed Pollen Allergens
| Common Name | Scientific Name | Component |
|---|
| Pigweed | Amaranthus retroflexus | – |
| Hemp (CBD) | Cannabis sativa | – |
| Hemp | Cannabis sativa | Can s 3 nsLTP |
| Lamb’s quarter | Chenopodium album | – |
| Lamb’s quarter | Chenopodium album | Che a 1 Ole e 1 Family |
| Mugwort | Artemisia vulgaris | – |
| Mugwort | Artemisia vulgaris | Art v 1 Plant Defensin |
| Mugwort | Artemisia vulgaris | Art v 3 nsLTP |
| Ragweed | Ambrosia artemisiifolia | – |
| Ragweed | Ambrosia artemisiifolia | Amb a 1 Pectate Lyase |
| Ragweed | Ambrosia artemisiifolia | Amb a 4 Plant Defensin |
| Ribwort | Plantago lanceolata | Pla l 1 Ole e 1 Family |
| Russian thistle | Salsola kali | – |
| Russian thistle | Salsola kali | Sal k 1 Pectin Methylesterase |
| Russian thistle | Salsola kali | Sal k 5 Ole e 1 Family |
| Wall pellitory | Parietaria judaica | – |
| Wall pellitory | Parietaria judaica | Par j 2 nsLTP |
Mites
| Common Name | Scientific Name | Component |
|---|
| Acarus siro | Acarus siro | – |
| American house dust mite | Dermatophagoides farinae | Der f 1 Cysteine Protease |
| American house dust mite | Dermatophagoides farinae | Der f 2 NPC2 Family |
| American house dust mite | Dermatophagoides farinae | Der f 15 Chitinase |
| American house dust mite | Dermatophagoides farinae | Der f 18 Chitinase-like Protein |
| Blomia tropicalis | Blomia tropicalis | Blo t 2 NPC2 Family |
| Blomia tropicalis | Blomia tropicalis | Blo t 5 Mite Group 5/21 |
| Blomia tropicalis | Blomia tropicalis | Blo t 10 Tropomyosin |
| Blomia tropicalis | Blomia tropicalis | Blo t 21 Mite Group 5/21 |
| European house dust mite | Dermatophagoides pteronyssinus | Der p 1 Cysteine Protease |
| European house dust mite | Dermatophagoides pteronyssinus | Der p 2 NPC2 Family |
| European house dust mite | Dermatophagoides pteronyssinus | Der p 5 Mite Group 5/21 |
| European house dust mite | Dermatophagoides pteronyssinus | Der p 7 Mite Group 7 |
| European house dust mite | Dermatophagoides pteronyssinus | Der p 10 Tropomyosin |
| European house dust mite | Dermatophagoides pteronyssinus | Der p 20 Arginine Kinase |
| European house dust mite | Dermatophagoides pteronyssinus | Der p 21 Mite Group 5/21 |
| European house dust mite | Dermatophagoides pteronyssinus | Der p 23 Peritrophin-like Protein Domain |
| Glycyphagus domesticus | Glycyphagus domesticus | Gly d 2 NPC2 Family |
| Lepidoglyphus destructor | Lepidoglyphus destructor | Lep d 2 NPC2 Family |
| Tyrophagus putrescentiae | Tyrophagus putrescentiae | – |
| Tyrophagus putrescentiae | Tyrophagus putrescentiae | Tyr p 2 NPC2 Family |
| Tyrophagus putrescentiae | Tyrophagus putrescentiae | Tyr p 10 Tropomyosin |
Dander & Epithelia
| Common Name | Scientific Name | Component |
|---|
| Cat | Felis domesticus | Fel d 1 Uteroglobin |
| Cat | Felis domesticus | Fel d 2 Serum Albumin |
| Cat | Felis domesticus | Fel d 4 Lipocalin |
| Cat | Felis domesticus | Fel d 7 Lipocalin |
| Cattle | Bos domesticus | Bos d 2 Lipocalin |
| Djungarian hamster | Phodopus sungorus | Phod s 1 Lipocalin |
| Dog | Canis familiaris | Can f 1 Lipocalin |
| Dog | Canis familiaris | Can f 2 Lipocalin |
| Dog | Canis familiaris | Can f 3 Serum Albumin |
| Dog | Canis familiaris | Can f 4 Lipocalin |
| Dog | Canis familiaris | Can f 6 Lipocalin |
| Dog | Canis familiaris | Can f Fel d 1 like Uteroglobin |
| Dog urine ♂, (incl. Can f 5) | Canis familiaris | – |
| Goat, epithelia | Capra hircus | – |
| Golden hamster | Mesocricetus auratus | Mes a 1 Lipocalin |
| Guinea pig | Cavia porcellus | Cav p 1 Lipocalin |
| Horse | Equus caballus | Equ c 1 Lipocalin |
| Horse | Equus caballus | Equ c 3 Serum Albumin |
| Horse | Equus caballus | Equ c 4 Latherin |
| Mouse | Mus musculus | Mus m 1 Lipocalin |
| Pig, epithelia | Sus domesticus | – |
| Rabbit | Oryctolagus cuniculus | Ory c 1 Lipocalin |
| Rabbit | Oryctolagus cuniculus | Ory c 2 Lipocalin |
| Rabbit | Oryctolagus cuniculus | Ory c 3 Uteroglobin |
| Rat | Rattus norvegicus | Rat n 1 Lipocalin |
Moulds and Other Microorganisms
| Common Name | Scientific Name | Component |
|---|
| Alternaria alternata | Alternaria alternata | Alt a 1 Alt a 1 Family |
| Alternaria alternata | Alternaria alternata | Alt a 6 Enolase |
| Aspergillus fumigatus | Aspergillus fumigatus | Asp f 1 Mitogillin Family |
| Aspergillus fumigatus | Aspergillus fumigatus | Asp f 3 Peroxysomal Protein |
| Aspergillus fumigatus | Aspergillus fumigatus | Asp f 4 Unknown |
| Aspergillus fumigatus | Aspergillus fumigatus | Asp f 6 Mn Superoxide Dismutase |
| Aspergillus fumigatus | Aspergillus fumigatus | Asp f 8 Ribosomal Protein 2 |
| Cladosporium herbarum | Cladosporium herbarum | – |
| Cladosporium herbarum | Cladosporium herbarum | Cla h 8 Mannitol Dehydrogenase |
| Malassezia sympodialis | Malassezia sympodialis | Mala s 5 Unknown |
| Malassezia sympodialis | Malassezia sympodialis | Mala s 6 Cyclophilin |
| Malassezia sympodialis | Malassezia sympodialis | Mala s 11 Mn Superoxide Dismutase |
| Malassezia sympodialis | Malassezia sympodialis | Mala s 13 Thioredoxin |
| Penicilium chrysogenum | Penicilium chrysogenum | – |
Insects and Venoms
| Common Name | Scientific Name | Component |
|---|
| American cockroach | Periplaneta americana | – |
| American cockroach | Periplaneta americana | Per a 6 Troponin C |
| American cockroach | Periplaneta americana | Per a 7 Tropomyosin |
| Common wasp | Vespula vulgaris | Ves v 1 Phospholipase A1 |
| Common wasp | Vespula vulgaris | Ves v 5 Antigen 5 |
| Fire ant | Solenopsis spp | – |
| German cockroach | Blattella germanica | Bla g 1 Nitrile Specifier |
| German cockroach | Blattella germanica | Bla g 2 Aspartic Protease |
| German cockroach | Blattella germanica | Bla g 4 Calycin |
| German cockroach | Blattella germanica | Bla g 5 Glutathion S-Transferase |
| German cockroach | Blattella germanica | Bla g 9 Arginine Kinase |
| Honeybee | Apis mellifera | – |
| Honeybee | Apis mellifera | Api m 1 Phospholipase A2 |
| Honey bee | Apis mellifera | Api m 2 Hyaluronidase |
| Honeybee | Apis mellifera | Api m 10 Icarapin Variant 2 |
| Bald-faced hornet | Dolichovespula maculata | Dol m 2 Hyaluronidase |
| Bald-faced hornet | Dolichovespula maculata | Dol m 5 Antigen 5 |
| Paper wasp | Polistes dominula | – |
| Paper wasp | Polistes dominula | Pol d 5 Antigen 5 |
Food: Fruits
| Common Name | Scientific Name | Component |
|---|
| Apple | Malus domestica | Mal d 1 PR-10 |
| Apple | Malus domestica | Mal d 3 nsLTP |
| Avocado | Persea americana | – |
| Avocado | Persea americana | Pers a 1 Class I Chitinase |
| Banana | Musa acuminata | Mus a 2 Class I Chitinase |
| Banana | Musa acuminata | Mus a 5 β-1,3-Glucanase |
| Cherry | Prunus avium | Pru av 3 nsLTP |
| Coconut | Cocos nucifera | Coc n 1 7/8S Globulin |
| Fig | Ficus carica | – |
| Grape | Vitis vinifera | Vit v 1 nsLTP |
| Kiwi | Actinidia deliciosa | Act d 1 Cysteine Protease |
| Kiwi | Actinidia deliciosa | Act d 2 TLP |
| Kiwi | Actinidia deliciosa | Act d 5 Kiwellin |
| Kiwi | Actinidia deliciosa | Act d 10 nsLTP |
| Mango | Mangifera indica | Man i 1 Class IV Chitinase |
| Muskmelon | Cucumis melo | Cuc m 2 Profilin |
| Papaya | Carica papaya | – |
| Peach | Prunus persica | Pru p 3 nsLTP |
| Peach | Prunus persica | Pru p 7 Gibberellin-regulated Protein |
| Pear | Pyrus communis | – |
| Strawberry | Fragaria ananassa | Fra a 3 nsLTP |
Food: Grains
| Common Name | Scientific Name | Component |
|---|
| Barley | Hordeum vulgare | – |
| Buckwheat | Fagopyrum esculentum | – |
| Buckwheat | Fagopyrum esculentum | Fag e 2 2S Albumin |
| Corn, cereal | Zea mays | – |
| Corn, cereal | Zea mays | Zea m 14 nsLTP |
| Cultivated rye | Secale cereale | – |
| Lupine seed | Lupinus albus | – |
| Millet | Panicum miliaceum | – |
| Oat | Avena sativa | – |
| Quinoa | Chenopodium quinoa | – |
| Spelt | Triticum spelta | – |
| Wheat | Triticum aestivum | Tri a 14 nsLTP |
| Wheat | Triticum aestivum | Tri a 19 Ω-5-Gliadin |
| Wheat | Triticum aestivum | Tri a 36 LMW Glutenin |
| Wheat | Triticum aestivum | Tri a 37 α-Purothionin |
| Wheat | Triticum aestivum | Tri a aA_TI α-Amylase Trypsin-Inhibitor |
Food: Legumes
| Common Name | Scientific Name | Component |
|---|
| Chickpea | Cicer arietinum | – |
| Lentil | Lens culinaris | Len c 1 7/8S Globulin |
| Lentil | Lens culinaris | Len c 3 nsLTP |
| Pea | Pisum sativum | Pis s 1 7/8S Globulin |
| Pea | Pisum sativum | Pis s 2 7/8S Globulin |
| Pea | Pisum sativum | Pis s 3 nsLTP |
| Peanut | Arachis hypogaea | Ara h 1 7/8S Globulin |
| Peanut | Arachis hypogaea | Ara h 2 2S Albumin |
| Peanut | Arachis hypogaea | Ara h 3 11S Globulin |
| Peanut | Arachis hypogaea | Ara h 6 2S Albumin |
| Peanut | Arachis hypogaea | Ara h 8 PR-10 |
| Peanut | Arachis hypogaea | Ara h 9 nsLTP |
| Peanut | Arachis hypogaea | Ara h 15 Oleosin |
| Peanut | Arachis hypogaea | Ara h 18 Cyclophilin |
| Soy | Glycine max | Gly m 4 PR-10 |
| Soy | Glycine max | Gly m 5 7/8S Globulin |
| Soy | Glycine max | Gly m 6 11S Globulin |
| Soy | Glycine max | Gly m 8 2S Albumin |
Food: Nuts and Seeds
| Common Name | Scientific Name | Component |
|---|
| Almond | Prunus dulcis | – |
| Almond | Prunus dulcis | Pru du 6 11S Globulin |
| Brazil nut | Bertholletia excelsa | – |
| Brazil nut | Bertholletia excelsa | Ber e 1 2S Albumin |
| Cashew | Anacardium occidentale | Ana o 1 7/8S Globulin |
| Cashew | Anacardium occidentale | Ana o 2 11S Globulin |
| Cashew | Anacardium occidentale | Ana o 3 2S Albumin |
| Hazelnut | Corylus avellana | Cor a 1.0401 PR-10 |
| Hazelnut | Corylus avellana | Cor a 8 nsLTP |
| Hazelnut | Corylus avellana | Cor a 9 11S Globulin |
| Hazelnut | Corylus avellana | Cor a 11 7/8S Globulin |
| Hazelnut | Corylus avellana | Cor a 14 2S Albumin |
| Macadamia | Macadamia integrifolia | – |
| Macadamia | Macadamia integrifolia | Mac i 1.0101 (28-76) α-Hairpinin |
| Pecan | Carya illinoinensis | – |
| Pecan | Carya illinoinensis | Car i 1 2S Albumin |
| Pecan | Carya illinoinensis | Car i 2 (256-386) 7/8S Globulin |
| Pecan | Carya illinoinensis | Car i 4 11S Globulin |
| Pine nut | Pinus pinea | – |
| Pine nut | Pinus pinea | Pin p 1 2S Albumin |
| Pistachio | Pistacia vera | Pis v 1 2S Albumin |
| Pistachio | Pistacia vera | Pis v 2 11S Globulin |
| Pistachio | Pistacia vera | Pis v 3 7/8S Globulin |
| Poppy seed | Papaver somniferum | – |
| Poppy seed | Papaver somniferum | Pap s 1.0101 (27-846) α-Hairpinin |
| Pumpkin seed | Cucurbita pepo | – |
| Sesame | Sesamum indicum | – |
| Sesame | Sesamum indicum | Ses i 1 2S Albumin |
| Sunflower seed | Helianthus annuus | – |
| Sunflower seed | Helianthus annuus | Hel a 3 nsLTP |
| Walnut | Juglans regia | Jug r 1 2S Albumin |
| Walnut | Juglans regia | Jug r 2 7/8S Globulin |
| Walnut | Juglans regia | Jug r 3 nsLTP |
| Walnut | Juglans regia | Jug r 4 11S Globulin |
| Walnut | Juglans regia | Jug r 6 7/8S Globulin |
Food: Spices
| Common Name | Scientific Name | Component |
|---|
| Mustard | Brassica /Sinapis alba | – |
| Mustard | Brassica /Sinapis alba | Sin a 1 2S Albumin |
Food: Vegetables
| Common Name | Scientific Name | Component |
|---|
| Celery | Apium graveolens | Api g 1 PR-10 |
| Celery | Apium graveolens | Api g 2 nsLTP |
| Celery | Apium graveolens | Api g 6 nsLTP |
| Celery | Apium graveolens | Api g 7 Plant Defensin |
| Garlic | Allium sativum | – |
| Onion | Allium cepa | – |
| Potato | Solanum tuberosum | – |
| Tomato | Solanum lycopersicum | – |
| Tomato | Solanum lycopersicum | Sola l 6 nsLTP |
Egg
| Common Name | Scientific Name | Component |
|---|
| Chicken egg white | Gallus domesticus | – |
| Chicken egg white | Gallus domesticus | Gal d 1 Ovomucoid |
| Chicken egg white | Gallus domesticus | Gal d 2 Ovalbumin |
| Chicken egg white | Gallus domesticus | Gal d 3 Ovotransferrin |
| Chicken egg white | Gallus domesticus | Gal d 4 Lysozyme C |
| Chicken egg yolk | Gallus domesticus | – |
| Chicken egg yolk | Gallus domesticus | Gal d 5 Serum Albumin |
Food: Milk Allergens
| Common Name | Scientific Name | Component |
|---|
| Camel’s milk | Camelus dromedarius | – |
| Cow’s milk | Bos domesticus | – |
| Cow’s milk | Bos domesticus | Bos d 4 α-Lactalbumin |
| Cow’s milk | Bos domesticus | Bos d 5 β-Lactoglobulin |
| Cow’s milk | Bos domesticus | Bos d 8 Casein |
| Cow’s milk | Bos domesticus | Bos d 9 α-S1 Casein |
| Cow’s milk | Bos domesticus | Bos d 10 α-S2 Casein |
| Cow’s milk | Bos domesticus | Bos d 11 β-Casein |
| Cow’s milk | Bos domesticus | Bos d 12 κ-Casein |
| Goat’s milk | Capra hircus | – |
| Mare’s milk | Equus caballus | – |
| Sheep’s milk | Ovis aries | – |
Food: Seafood
| Common Name | Scientific Name | Component |
|---|
| Anisakis simplex | Anisakis simplex | Ani s 1 Kunitz Serine Protease Inhibitor |
| Anisakis simplex | Anisakis simplex | Ani s 3 Tropomyosin |
| Atlantic cod | Gadus morhua | Gad m 1 β-Parvalbumin |
| Atlantic herring | Clupea harengus | – |
| Atlantic herring | Clupea harengus | Clu h 1 β-Parvalbumin |
| Atlantic mackerel | Scomber scombrus | – |
| Atlantic mackerel | Scomber scombrus | Sco s 1 β-Parvalbumin |
| Black tiger shrimp | Penaeus monodon | Pen m 1 Tropomyosin |
| Black tiger shrimp | Penaeus monodon | Pen m 2 Arginine Kinase |
| Black tiger shrimp | Penaeus monodon | Pen m 3 Myosin Light Chain |
| Black tiger shrimp | Penaeus monodon | Pen m 4 Sarcoplasmic Calcium-binding Protein |
| Brown shrimp | Crangon crangon | Cra c 6 Troponin C |
| Carp | Cyprinus carpio | Cyp c 1 β-Parvalbumin |
| Carp | Cyprinus carpio | Cyp c 2 Enolase |
| Crab | Chionoecetes spp | – |
| Giant freshwater prawn | Macrobrachium rosenbergii | Mac r 1 Tropomyosin |
| Giant freshwater prawn | Macrobrachium rosenbergii | Mac r 2 Arginine Kinase |
| Lobster | Homarus gammarus | – |
| Northern prawn | Pandalus borealis | – |
| Salmon | Salmo salar | – |
| Salmon | Salmo salar | Sal s 1 β-Parvalbumin |
| Salmon | Salmo salar | Sal s 6 Collagen |
| Shrimp mix | Litopenaeus setiferus, Farfantepenaeus aztecus, Farfantepenaeus duorarum | – |
| Squid | Loligo spp | – |
| Swordfish | Xiphias gladius | Xip g 1 β-Parvalbumin |
| Thornback ray | Raja clavata | – |
| Thornback ray | Raja clavata | Raj c Parvalbumin α-Parvalbumin |
| Tuna | Thunnus albacares | Thu a 1 β-Parvalbumin |
| Venus clam | Ruditapes spp | – |
| Whiteleg shrimp | Litopenaeus vannamei | Lit v 7 Hemocyanin |
Food: Meat
| Common Name | Scientific Name | Component |
|---|
| Beef | Bos domesticus | – |
| Beef | Bos domesticus | Bos d 6 Serum Albumin |
| Chicken | Gallus domesticus | – |
| Chicken | Gallus domesticus | Gal d 7 Myosin Light Chain |
| Horse | Equus caballus | – |
| House cricket | Acheta domesticus | – |
| Mealworm | Tenebrio molitor | – |
| Migratory locust | Locusta migratoria | – |
| Pork | Sus domesticus | Sus d 1 Serum Albumin |
| Rabbit | Oryctolagus spp | – |
| Red meat | – | Alpha-GAL α-Gal |
| Lamb | Ovis aries | – |
| Turkey | Meleagris gallopavo | – |
Others
| Common Name | Scientific Name | Component |
|---|
| Hom s Lactoferrin | Homo sapiens | Hom s LF CCD |
| Latex | Hevea brasiliensis | Hev b 1 Rubber Elongation Factor |
| Latex | Hevea brasiliensis | Hev b 3 Small Rubber Particle Protein |
| Latex | Hevea brasiliensis | Hev b 5 Unknown |
| Latex | Hevea brasiliensis | Hev b 6.02 Pro-Hevein |
| Latex | Hevea brasiliensis | Hev b 11 Class I Chitinase |
| Pigeon tick | Argas reflexus | Arg r 1 Lipocalin |
| Weeping fig | Ficus benjamina | – |
Purchase your ALEX3 Allergy Test now or contact us for more information. We may also be able to test for other allergens that are not included in the above, through a separate blood test. Please enquire if this is the case. The ALEX3 test (formerly ALEX2 test) will ship directly from our contracted lab and packaging may vary.
Jay P –
This was very easy to order and use. Very happy with the report received and it helped me understand why I was always getting a blocked nose at home.
Alison C –
Very quick and easy. Ordered the kit, sent it back and got the results all within one week. I could take the report to my GP so they can add the allergies to my record.
Tamsin S –
Would recommend. The report came back in the evening on the same day it arrived.
Jaymie Q –
I had been having random rashes and blocked nose whenever I went in to the office and I didn’t know why. This test came back as very allergic to a specific type of mould found in the AC so that explained it and helped me get my employers to clean it.