Food Sensitivity Test UK

Food Sensitivity Test UK

Understand Your Gut. Feel Your Best.

Identify hidden food sensitivities that could be triggering fatigue, bloating, migraines and more — all from home.

Why Choose a Food Sensitivity Test?

Personalised Health Insight

Understand how your immune system reacts to over 100 foods with clear results and advice.

Reduce Chronic Symptoms

Link unexplained issues like bloating, fatigue or headaches to food triggers.

Simple & Convenient

At-home finger-prick test kit, pre-paid return post, digital results in 10–12 days.

Why Food Sensitivity Testing Matters

Food sensitivities often cause low-grade inflammation that impacts digestion, skin, energy and mood. Knowing your food triggers allows for targeted diet changes and relief from symptoms that can be persistent or misunderstood.
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Choose the Right Test

Food Print 200+

Comprehensive test covering 200+ food markers, including dairy, grains, meats, and nuts.

Vegetarian 160+

Designed for vegetarian diets, excludes meat while including eggs, dairy and grains.

Vegan 150+

Tailored to plant-based diets, tests sensitivity to vegan ingredients, seeds, grains and legumes.

How It Works

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Order your kit

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Take your sample

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Post it back free

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Receive digital results

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Start your new diet plan

Food Allergy vs Sensitivity vs Intolerance

Food Allergy (IgE) Food Sensitivity (IgG) Food Intolerance
Immune Involvement Yes Yes No
Symptoms Hives, anaphylaxis IBS, fatigue, bloating Digestive issues
Reaction Time Within 2 hours 24–72 hours 30 mins – 2 hours
Severity Life-threatening Chronic, disruptive Mild to moderate
Examples Peanuts, shellfish Wheat, dairy Lactose, histamine

What the Research Says

An IgG-guided elimination diet significantly reduced symptoms of IBS and bloating.

— Journal of Clinical Medicine, 2021

Patients with migraines and IBS saw major improvement after using food sensitivity testing.

— Headache Journal, 2013

Frequently Asked Questions

How is this different from a food allergy test?

This test looks for IgG antibodies that indicate delayed immune responses, not IgE immediate allergic reactions.

Can I do the test at home?

Yes. It’s a simple finger-prick kit delivered to your door, with full instructions and return packaging.

When will I receive my results?

Your results will be securely available online within 10–12 days of your sample arriving at our lab.

Is this test suitable for children?

It is generally recommended for ages 4+, but always consult your healthcare provider if unsure.

Take Control of Your Gut Health Today

Order your Food Sensitivity Test and start your journey to clearer digestion, better energy, and long-term wellness.

Order your Food Sensitivity test

and start your journey to clearer digestion, better energy, and long-term wellness.

LIMITED TIME

Free Blood Collection Included

No need to add anything — it’s automatically applied at checkout when you book at our Chiswick site.

You’ll see it as FREE at checkout
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