Skip to content
  • Home
  • Food Intolerance Test
  • Symptoms
    • IBS & Bloating
    • Skin Problems
    • Weight Gain
    • Migraines
    • Fatigue
    • Joint Pain
    • Fitness Optimisation
  • Problem Foods
    • Gluten & Wheat
    • Dairy and Eggs
    • Meat & Fish
    • Yeast
    • Supplements
    • Fruits
    • Vegetables
    • Nuts, Seeds & Beans
    • Herbs, Spices & Oils
    • Drinks
  • Articles
    • Food Intolerance Blogs
  • Science
  • Our Story
    • FAQ
    • Contact
  • Log in
  • Instagram
  • Facebook
Smartblood Smartblood
  • Home
  • Food Intolerance Test
  • Symptoms
    • IBS & Bloating
    • Skin Problems
    • Weight Gain
    • Migraines
    • Fatigue
    • Joint Pain
    • Fitness Optimisation
  • Problem Foods
    • Gluten & Wheat
    • Dairy and Eggs
    • Meat & Fish
    • Yeast
    • Supplements
    • Fruits
    • Vegetables
    • Nuts, Seeds & Beans
    • Herbs, Spices & Oils
    • Drinks
  • Articles
    • Food Intolerance Blogs
  • Science
  • Our Story
    • FAQ
    • Contact
Log in Search Cart
Food Intolerance Tests this month only £139Coupon Code already applied

Sign up and save

Entice customers to sign up for your mailing list with discounts or exclusive offers. Include an image for extra impact.

More About us

Intolerance Symptoms

woman drinking water in bedroom
Jun 24, 2026
IBS Foods to Eat for Breakfast: A UK Gut Health Guide
man reading book in living room
Jun 24, 2026
What Foods to Avoid With IBS: Managing Your Symptoms
woman resting in living room
Jun 24, 2026
IBS Symptoms: Foods to Avoid for a Balanced Gut
woman reading book in living room
Jun 24, 2026
Good IBS Foods: A Practical Guide to Gut Health
man resting in living room
Jun 24, 2026
Finding Good Food for IBS: A Practical UK Guide to Gut Comfort
man eating meal in living room
Jun 24, 2026
What Are the Worst Foods for IBS Diarrhoea?
man drinking water in living room
Jun 24, 2026
IBS Foods to Avoid: A Practical Guide to Gut Comfort
woman eating meal in living room
Jun 24, 2026
IBS and Food: Managing Symptoms and Identifying Triggers
woman drinking water in living room
Jun 24, 2026
IBS Friendly Foods: A Guide to Managing Your Digestion
man resting in dining room
Jun 24, 2026
How to Identify and Manage IBS Food Triggers
woman drinking tea in living room
Jun 24, 2026
IBS-Friendly Foods: A Guide to Calming Your Gut
man reading book in dining room
Jun 24, 2026
Foods to Avoid on IBS for Better Gut Health
man drinking tea in living room
Jun 24, 2026
Foods That Help IBS: Managing Your Gut Health
woman reading book in dining room
Jun 24, 2026
The Best Foods To Eat With IBS: A Helpful Guide To Finding Relief
man eating meal in dining room
Jun 24, 2026
Creating a Sustainable Food Plan for IBS: A Structured Approach
woman resting in dining room
Jun 24, 2026
What Foods Cause IBS? Identifying Your Personal Triggers
woman eating meal in dining room
Jun 24, 2026
Managing Your Diet: A Practical Guide to IBS Foods
man drinking water in dining room
Jun 24, 2026
Food to Avoid with IBS: Navigating Triggers for Better Gut Health
woman drinking water in dining room
Jun 23, 2026
Food Good for IBS: Your Practical Guide to Happy Digestion
man drinking tea in dining room
Jun 23, 2026
Foods Not to Eat with IBS: Navigating Common Triggers
woman drinking tea in dining room
Jun 23, 2026
Using a Food Diary for IBS to Identify Your Trigger Foods
Previous 1 … 33 34 35 36 37 … 76 Next
1. Consult your GP

Consulting your GP will allow you to rule out other causes for the symptoms that you are experiencing.

2. Elimination Diet

Before trying a food intolerance test, make sure to download our comprehensive Elimination list of foods here

3. Buy a Food Intolerance Test

If you've already tried the alternatives, get 25% off a food Intolerance test with coupon code ACTION

Explore

  • Contact
  • FAQ
  • Our Story
  • Privacy Policy
  • Refund Policy
  • Terms of Service
  • Food Intolerance
  • Intolerance Symptoms

Result Quality Guarantee

Upon completion, your results are instantly emailed, grouped by food categories, and rated on a 0-5 reactivity scale on an easy to read report.

Sign up and save

Subscribe to get special offers, free giveaways, and once-in-a-lifetime deals.

  • Instagram
  • Facebook

Opening Hours

Monday - Friday 9:00AM - 5:00PM

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • JCB
  • Mastercard
  • Visa

© 2026 Smartblood is a trading name ofSmartblood Ltd - Company Number 10808422 - The Keep, Creech Castle, Taunton, TA1 2DX

1