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Food Intolerance Testing Company
Of The Year 2018


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Take the First Step Today

Our FirstStep test is a simple home to laboratory test that gives you a positive or negative result on your food intolerance (defined as a raised level of food specific IgG antibodies):


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†yorktest define Food Intolerance as a food-specific IgG reaction
*BANT stands for the British Association for Nutrition and Lifestyle Medicine – a professional body for registered nutrition practitioners

Our food intolerance testing programmes

Food&Drink Scan

Analyses your IgG reactions to a wide range of food and drink ingredients. 

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ibs diet programme box

IBS Diet Programme

Suffering from digestive distress? Replace your trigger foods and optimise your diet.

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Ideal Weight Programme

Are you eating well and exercising but not experiencing the desired results?

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Our five simple steps

Spread the cost with our new monthly finance plan

Premium Plus Food&Drink Scan £399

 What’s included: 

 Please contact our friendly team on 0800 074 6185 to find out more about our new payment plan and place your order over the phone.

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What our customers say

“My food cravings have finally disappeared and I have more motivation and zest! Overall I am much more active and outgoing. It has given me more freedom.”
Lesley Robinson, 52
Lesley Robinson, 52Joint pain, stomach pain & weight management
“Now I’m more focused and as the fog has lifted I’m able to see a clear path for the future. Not just where I want to take things but how to do it.”
David Brown, 39
David Brown, 39Always tired, brain fog & depression
“I am a changed woman and feel excited, energised and ready to take on new challenges! My overall health has improved, along with my mindset and overall digestion.”
Vivien Dagnall, 29
Vivien Dagnall, 29Bloating, skin problems & abdominal pains

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Food Intolerance advice guides

What is food intolerance?What causes food intolerance & how you could develop a food intoleranceFind out moreSymptoms of Food Intolerance​What causes a food intolerance & what are the most common symptomsFind out moreExample Problem FoodsUnderstand your own personal food and drink intolerances & what effects they could have on your health and well-beingFind out more

Are you suffering from any of these symptoms?

Digestive Problems?

Headache Problems?

Popular Blog Articles

What are the symptoms of Beef Intolerance?

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Could You Have a Banana Allergy or Intolerance?

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tomato allergy or intolerance

Do You Have A Tomato Allergy or Intolerance?

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coffee allergy or intolerance

Caffeine Intolerance Signs & Symptoms

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As seen on TV!

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† Money Back Promise – if no reactions are identified (available when you purchase one of our complete food intolerance programmes)