10% Off w/ YorkTest Promo Codes September 2026

About YorkTest

YorkTest is a UK-based home health testing provider specialising in food intolerance, food allergy, gut health and general health tests. Customers can order convenient at-home testing kits, collect samples using simple finger-prick tests, and send them to YorkTest’s laboratory for analysis. The company also provides nutritional support and consultations to help customers better understand their results and make informed dietary and lifestyle choices.

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YorkTest's Categories

Health & Beauty

All (14) Codes (6) Deals (8)

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40% Off Sitewide

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**rks40

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This code has limited usages, and has been used 0 times.

Cannot be used in conjunction with any other offer.

All brands reserve the right to remove any offer without giving prior notice.

Available whilst stocks lasts.

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40% Off Storewide

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**llness40

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Cannot be used in conjunction with any other offer.

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Available whilst stocks lasts.

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Free Delivery

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Available whilst stocks lasts.

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30% Off Entire Orders

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**IDAYS

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Extra 25% Off

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**tra25

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Extra 10% Off Any Orders

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**3ON

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10% Off Everything

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**UEVIP

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35% Off Bundles

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35% Off Food Intolerance & Allergy Tests

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Available whilst stocks lasts.

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30% Off All Tests

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This code has limited usages, and has been used 0 times.

Cannot be used in conjunction with any other offer.

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Available whilst stocks lasts.

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30% Off Gut Health

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Available whilst stocks lasts.

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25% Off Health Tests

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25% Off Supplements

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This code has limited usages, and has been used 0 times.

Cannot be used in conjunction with any other offer.

All brands reserve the right to remove any offer without giving prior notice.

Available whilst stocks lasts.

For full Terms & Conditions please see website.