Not sure which test to choose?

We break down the differences to help you decide

Sensitivity Tests


What is a sensitivity?

Sensitivities include all those reactions to food and non-food items that can activate a non-immune mediated response.

Instead, they can be caused by not having the right enzymes you need to digest certain foods or a reaction to food additives or preservatives.

Sensitivity Test

If you have a delayed reaction to suspected food or non-food items, this is the most affordable test at Test Your Intolerance.

This test uses your hair sample to test 500 items that could be causing you issues and only requires you to complete an online submission and send your sample to our labs.

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Common symptoms:

Common sensitivities this test is beneficial for highlighting

Items tested with this test:

Sensitivity Test Plus

Unknown sensitivity affecting your digestive system, skin and general wellness?

The sensitivity plus is our most comprehensive, including Metals, Nutrition, Gut Microbiome and Hormonal imbalance, in addition to Food and Non-food Items for 975 items in total.

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Common symptoms:

Common sensitivities this test is beneficial for highlighting

Items tested with this test:

Optimum Health Test

Living with symptoms like IBS, bloating, headaches or fatigue?

The Optimum Health Test is our most comprehensive, including Anti-ageing, Metabolism, Skin Health, Stress & Inflammation, in addition to Food and Non-food Items for 1400 items in total.

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Common symptoms:

Common sensitivities this test is beneficial for highlighting

Items tested with this test: