Why yorktest
What our clients have to say
Sara Wilson
Symptoms: guttate psoriasis
Food Reactions: dairy, gluten, and white potato
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Amber Heaton
Symptoms: fatigue, aches, pains
Food Reactions: cow's milk, wheat, cucumber
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Wanita Seferi
Symptoms: fatigue, anxiety
Food Reactions: gluten, nori seaweed, mollusc mix
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Stephanie Eaton
Symptoms: bloating, brain fog, anxiety
Food Reactions: cow’s milk, egg white, plum, lamb, goat, pomegranate, buckwheat
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