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ALEX  Allergen Panel Test


The gold-standard IgE test for 295 different allergens

Results within 2 working days

Get a 10% discount on a consultation with the ALEX allergen panel test.
Terms & conditions apply

10% off

ALEX Panel Allergy Allergen Test


Free delivery, postage & packaging included

Once an order is placed, the testing kit will be posted by Special Delivery, guaranteed to arrive by 1pm the next working day
(if the order is placed before 3pm)

Home Allergy Testing Kit

The ALEX Allergy Xplorer panel test is the most comprehensive IgE test available, covering 295 allergens.

This state-of-the-art test is suitable for adults and children over the age of 18 months
  • UKAS accredited laboratory.
  • Used regularly by Allergists.
  • Easy-to-read results.
  • Highly accurate in assisting with allergy diagnosis.
  • No appointment needed.
The allergens covered by the test include:
  • Food allergy testing: nuts, wheat, soya, vegetables, fruit, dairy, meat, fish and more.
  • Environmental allergens: pollen, house dust mites, pet allergies
  • Mould allergies: Aspergillus, Cladosporium & Alternaria. 
  • Insect allergies, including bee and wasp venom testing.
For a full list of the allergens covered, please see the example report here


Special Offer 

Get a 10% discount on a virtual consultation, or 10% off an in-person consultation with a skin prick test when you purchase an ALEX allergen panel test.

The offer does not apply to children under the age of 12.

How it works

Order online and receive the kit by the next working day.

Take a finger-prick blood sample, post to the UKAS-accredited laboratory and receive results within 1-2 working days.

No Appointment Needed

Order your allergy testing kit online

1. Order your kit online

Order online and we will send you a home finger prick blood sampling kit containing everything you need. Kits are sent Royal Mail Special Delivery - guaranteed next working day by 1pm.

At home blood test sample
ALEX Panel Test for IgE levels

2. Take your blood sample

3. IgE testing

Follow the instructions included in the sampling kit then send the sample back to the laboratory using the pre-paid Tracked 24 service. (For best results do not send samples on Fri/Sat)

117 allergen extracts and 178 molecular allergens, 50+ of which are unique to our test, the largest panel of molecular allergens on the IgE allergy testing market.

Allergy report

4. Allergy report

Your full report will be emailed to you within 2 working days. Your report can then be reviewed with our Consultant Allergist.

What is included in the box?

ALEX Panel Test box contents

Your kit will include easy to follow instructions for use plus the following items:

A) Two safety lancets
B) One blood collection tube
C) One transport mailer
D) Two alcohol swabs
E) Two plasters
F) Postal return box

Important Instructions for Mailing Your Blood Sample

To ensure accurate results, please take and post your blood sample on the same day. Do not post your sample on Friday or Saturday, as the lab is closed on weekends and this could affect your results.

Why do an ALEX  Allergen Panel Test


Most allergy tests focus on a single allergen, or handful of allergens, and therefore do not provide a comprehensive review.   Most other tests also miss some of the specific molecular components that cause allergic reactions. 

Our test detects these molecular components, covering 117 traditional allergens and 178 specific molecular components in one comprehensive test, eliminating the need for multiple tests and helping you manage your allergy symptoms more effectively.


Comprehensive Analysis

Test for 295 potential allergens in one go. The most detailed test on the market and the cheapest price per test available


Conduct the test from the comfort of your home. Pre-paid packaging to post your sample included.


Trusted & reliable results backed by advanced laboratory analysis.

Fast Results

Receive the results within 2 working days


Gain a clear understanding of your allergies to make informed decisions about your lifestyle and treatment options.

Best of All

You can continue to take anti-histamines even when taking your sample.

  • Which kind of foods causes allergies?
    Allergies can vary from person to person, but the foods most commonly associated with allergic reactions include: - Nuts - Wheat - Soya - Dairy - Shellfish - Fruit
  • What allergens do you test for?
    The full list of allergens can be seen in the example report:
  • Who can take the test?
    The test is suitable for anyone, including children over the age of 18 months.
  • What do the results say?
    IgE levels alone do not constitute a diagnosis of an allergy. They provide a useful indication as to which allergens your body may be sensitised to. Only a doctor can diagnose an allergy with certainty and a skin prick test may be required to confirm the diagnosis. Elevated IgE levels may not necessarily be linked to any symptoms you are experiencing.
  • Can I discuss my results with an allergy specialist?
    Yes, of course. Simply get in touch and we can arrange a consultation. A 10% discount will apply to the consultation if you have purchased an ALEX allergy test.
  • What does ‘IgE’ mean?
    Immunoglobulin E (IgE) is an antibody that forms a normal part of the immune system. With allergies, high levels of IgE can cause the immune system to react to harmless proteins from pollen, animal hair, or food, releasing histamine which leads to typical allergic symptoms.
  • Is the testing lab certified?
    Yes, the testing lab is accredited in accordance with International Standard ISO/IEC 17025:2017 – General Requirements for the competence of testing and calibration laboratories. Testing Laboratory No. 22765
  • 10% Discount - Terms & Conditions
    Terms & Conditions: 1. The offer of a 10% discount is applicable for the following consultation appointments when an ALEX test has been previously purchased: a. A virtual consultation (via video link). b. An in-person consultation, when purchased with a skin prick test. 2. There is no time limit on the offer. Provided the patient has purchased an ALEX2 test from the London Allergy Clinic, and the purchase was made at a time when the offer was running, the discount will be valid. 3. The discount can only apply once per patient. 4. The discount does not apply to children below the age of 12.
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