6,000+ Patients
4.9
Private IgE blood testing for food, pollen, pets and 300+ allergens. No GP referral required, and no need to stop antihistamines.
Single allergens from £48 · Comprehensive ALEX³ test £409 · Diagnostics only — we do not sell treatments or injections
From single allergens to the comprehensive ALEX³ test — all nurse-led, all self-referral.
£409
300+ allergens screened in a single blood draw — foods, pollens, pets, insects, moulds and latex, with component-resolved diagnostics.
View test & bookFrom £48
Already know your suspect? Test one individual allergen — a single food, pollen, pet or drug — with over 20 individual allergen tests available from £48.
View test & book£68
Overall measure of allergic antibody activity — a useful starting point when symptoms are non-specific.
View test & book£366
UK aero-allergen panel: grass & tree pollens, house dust mite, cat, dog and moulds — ideal for seasonal or year-round rhinitis.
View test & book£332
Core food allergens including milk, egg, wheat, soya, peanut, tree nuts, fish and shellfish.
View test & book£470
In-depth nut & seed panel — peanut, hazelnut, walnut, almond, cashew, sesame and more.
View test & book£355
Targeted panel for allergic asthma and rhinitis triggers — pollens, dust mite, pets and moulds.
View test & book£380
14 allergens most associated with atopic dermatitis flare-ups, foods and inhalants combined.
View test & bookPrices shown are for the test only; a £50 phlebotomy fee applies to venous samples where indicated at booking. Prices correct at time of publication.
Type an allergen — e.g. “peanut”, “cat”, “pollen”, “shellfish” — to find the right test.
Over 20 allergy tests available — search above or browse the popular options.
Individual allergen tests from £48 — over 20 single allergens and profiles available.
We are purely a diagnostic service. We don’t offer immunotherapy, desensitisation injections or supplements — which means we have no incentive to sell you anything beyond the test itself. You receive impartial laboratory results and honest guidance on next steps, whether that’s your GP, an allergy specialist, or simply reassurance.
Peanut, tree nuts, milk, egg, wheat, soya, fruit
Grass, birch, tree & weed pollens
Cat, dog, horse, rabbit, avian panels
House dust mite, aspergillus, mould mixes
Prawn, crab, lobster, salmon, tuna, cod
Casein, whey, alpha-lactalbumin components
Latex, flour dust and workplace allergens
Antibiotics panel, bee & wasp venom
Unlike skin-prick testing, IgE blood test results are unaffected by your usual allergy medication — carry on as normal.
A single blood draw can screen everything from peanut to pollen — including the 300-allergen ALEX³ test.
Advanced testing identifies the specific allergenic proteins involved, helping distinguish true allergy from cross-reactivity.
Blood testing involves no skin exposure to allergens — a practical option for eczema-prone skin and those with a history of significant reactions.
We don’t sell treatments, injections or supplements — so you get honest results with no upselling.
Pick a single allergen, a targeted profile, or the comprehensive ALEX³ test. Not sure? Book any slot and our nurse will help you decide in clinic.
Our nurse takes a small venous blood sample — usually done within 10 minutes.
Results are typically available within a few working days, with clear reporting you can share with your GP or specialist.
Allergies are thought to affect around 1 in 4 people in the UK, yet many spend years guessing at their triggers. Private IgE blood testing offers an objective way to investigate suspected food allergies, hay fever, pet allergies, insect venom sensitivity and certain drug allergies. Our nurse-led service covers everything from a single allergen test (from £48) to the ALEX³ Allergy Explorer, which screens around 300 allergens and allergen components from one small blood sample.
Because our testing is blood-based, there is no need to stop antihistamines before your appointment and no skin exposure to allergens — making it a practical option for people with eczema-prone skin or a history of significant reactions. Simply book online or call the clinic; no GP referral is required. Our allergy testing service is available to patients aged 16 and over. Our South Kensington clinic is at 20 Old Brompton Road, SW7 3DL — just 2 minutes’ walk from South Kensington tube station, and open seven days a week.
We are strictly a testing service. We do not provide allergy treatment, immunotherapy or supplements, so we have no incentive to over-interpret your results or recommend unnecessary follow-on purchases. Instead, you receive clear laboratory reporting and impartial guidance on sensible next steps.
It is worth noting that IgE results show sensitisation, which does not always mean a clinically significant allergy — results should be interpreted alongside your clinical history. Our reports are written clearly and are easy to share with your GP or an allergy specialist if further assessment would be helpful.
Our clinicians are registered with the GMC and NMC, and the clinic is CQC-registered (Provider: Medical and Dental Limited).
Not sure which test you need? Book any slot and decide with our nurse in clinic, or simply walk in at 20 Old Brompton Road, London SW7 3DL. Either way, you pay at the clinic — nothing is due today.
Our CQC-registered private clinic offers same-day appointments for blood tests, STI testing and full health screenings — no GP referral needed. Results are delivered quickly and reviewed by our clinical team, with clear guidance on any next steps.
Conveniently located with easy tube access, extended weekday hours and appointments to suit your schedule.
Single allergens from £48, targeted profiles, or the comprehensive ALEX³ test — nurse-led and self-referral, with results typically in days.