YorkTest Discount Codes in February 2026

Are you suffering with IBS, Headache, Nausea, Skin Conditions, Fatigue? Maybe you don’t feel quite right, yet cannot pinpoint your trigger foods! YorkTest are the market leaders in Food Intolerance, Food Allergy and Home Health Testing with a over 40 year heritage. Take Control of your nutrition, health and wellbeing today. Save 40% off RRP, exclusive Purpl offer.