Advice Hub

Do you know the difference between a food intolerance and a food allergy? Are you looking for diet and nutritional advice or looking for more information on symptoms and our testing kits?

You can access all this information here in our Advice Hub.

Common Symptoms

Food Intolerance and Allergy

Featured Posts

The 14 Major Food Allergens

Featured Posts

Coeliac Disease vs. Gluten Intolerance vs. Wheat Sensitivity – What Is the Difference?

Featured Posts

Allergy or Intolerance

Featured Posts

How to Get Enough B12 as a Vegan

Featured Posts

Burnout in the UK: Where has the most stressed out workers?

Featured Posts

Tomato Intolerance | What are the signs & how to manage symptoms

Featured Posts

Test for IBS? Know What Foods Trigger IBS Attacks & How to Manage Symptoms

Food labels

What Does ‘May Contain’ Mean?

Pasta Bake

Pasta: Healthy or Not?

Test for IBS? Know What Foods Trigger IBS Attacks & How to Manage Symptoms

Test for IBS? Know What Foods Trigger IBS Attacks & How to Manage Symptoms

Understanding Testosterone Levels in Women - Symptoms, Causes, and Solutions

Understanding Testosterone Levels in Women – Symptoms, Causes, and Solutions

Walking for Mental Health: How Walking Boosts Mental Wellbeing

Walking for Mental Health: How Walking Boosts Mental Wellbeing

Alcohol Awareness Week: Understanding Alcohol Reactions and the Role of At-Home Testing

Alcohol Awareness Week: Understanding Alcohol Reactions and the Role of At-Home Testing

Average Testosterone Levels by Age and Their Impact on Health

Average Testosterone Levels by Age and Their Impact on Health

Stress and Menstrual Cycles: Can Stress Delay Your Period?

Stress and Menstrual Cycles: Can Stress Delay Your Period?

How To Test For Food Intolerance and Why It’s Worth It

How To Test For Food Intolerance and Why It’s Worth It

Navigating Coeliac Disease - Screening, Diagnosis, and Dietary Decisions

Navigating Coeliac Disease – Screening, Diagnosis, and Dietary Decisions

A Healthy Team is a Happy Team – The Role of Employee Health Checks in the Workplace

A Healthy Team is a Happy Team – The Role of Employee Health Checks in the Workplace

Vitamin D3 supplements liquid capsules

The Best Vitamins for Mood, Stress & Anxiety

milk and lactose intolerance

What Foods To Avoid If You Are Lactose Intolerant

bowl of walnuts

Tree Nut Allergy: List of Allergens, Common Symptoms, and Treatment Options

are you almond intolerant

Almond Allergy: Facts, Foods to Avoid, and Symptoms of an Allergic Reaction

Testosterone Hair Loss

The Relationship Between Testosterone and Hair Loss

diabetes test results on tablet

What Are The Signs of Pre-Diabetes?

drink water to rehydrate

Why Drinking Water is Important – Causes of Dry Mouth and Hydration Tips

Overhead view of pregnant woman with a bowl of nutritional food

A Guide to Pregnancy Vitamins, Nutrition, and Prenatal Care

A Bowl of MSG

MSG & Food Intolerance: A Hidden Culprit Causing Allergy-Like Symptoms

Woman suffering from a Christmas Tree Allergy

Are Your Seasonal Symptoms a Christmas Tree Allergy? Here’s What to Know

Man preparing vegan lunch

5 Reasons to Go Vegan – The Health Benefits of a Vegan Diet

alcohol intolerance

Alcohol and Energy Levels: The Effect of Alcohol on Tiredness and Sleep

The hands of an older woman holding out a collection of hearts.

Love Your Heart: Tips on How to Keep Your Heart Healthy

tsh blood test

Men’s Health Matters – The Importance of Annual Health Check-Ups for Men

dani rowlinson yorktest

Treating a Bloated Stomach & Trapped Wind Pain

Chocolate

Choosing Between Milk, Dark & White Chocolate

Cups of tea

Benefits of Hibiscus Tea

Yeast in Alcohol

Low-Alcohol & Alcohol-Free Alternatives

alcohol intolerance

5 Signs You Might Be Drinking Too Much Alcohol

How Much Cheese Is Too Much Cheese?

How Much Cheese Is Too Much Cheese?

Peppermint tea

Benefits of Peppermint Tea

Bread Dairy

Dairy-Free Foods & Fun Recipes

Gut Microbiome - Gut Health Testing

Gut Microbiome – Gut Health Testing

French Fries - Nutritional or Not?

French Fries – Nutritional or Not?

dairy intolerance

Dairy Free Desserts – A Guide to the Best Treats in the UK

Fennel Tea

Benefits of Drinking Fennel Tea

Bread Dairy

The Nutritional Benefits and Concerns of Dairy Products

alcohol intolerance

Allergic to Wine? Signs & Symptoms of Wine Intolerance

diarrhoea symptoms

Managing Diarrhoea – Symptoms & Causes

Bananas

Bananas – 7 Nutritional Health Benefits

Cups of tea

The Surprising Benefits of a Daily Cup of Tea

a variety of vegetables including peppers and aubergines

Could You Have a Nightshade Allergy or Intolerance?

How to Navigate a Citrus Allergy and Minimise Allergic Reactions

How to Navigate a Citrus Allergy and Minimise Allergic Reactions

Two beer glasses on a table

Allergic to Beer? Signs & Symptoms of Beer Allergy & Intolerance

7 Tips for Dining Out with Food Allergies & Intolerances

7 Tips for Dining Out with Food Allergies & Intolerances

A pile of mangoes

Mango Allergy – Common Symptoms & Reactions

Asda Free From Dark Chocolate Egg

Dairy-Free Easter Egg Taste Test 2024: Which Milk-Free Easter Egg Should You Buy This Year?

Vegan oat milk, non dairy alternative milk in a glass close up

8 Best Oat Milks on the UK Market

food intolerance test

Do You Have A Kiwi Allergy?

Vegan Diet B12

Oral Allergy Syndrome: What Foods to Avoid with OAS?

Full blood count blood test

What is a Full Blood Count Blood Test?

variety of food naturally high in histamines

Histamine Intolerance: A Guide to Symptoms, Trigger Foods, Tests, and Management

Sesame seed and sesame oil

Sesame Seed Allergy: Knowing the Symptoms, Foods to Avoid, and Treatment Options

celery

Celery Allergy: Identifying Symptoms, Triggers, and Treatments

aspirin

Identifying Salicylate Intolerance: Symptoms, Causes, and Testing

Detecting Food Intolerances and Allergies on a Vegan Diet

Detecting Food Intolerances and Allergies on a Vegan Diet

mould

Mould Allergy: Symptoms, Causes, Types, and Treatment

grilled pork chops with salad

Pork Intolerance: What Are The Signs And Symptoms?

roasted chicken

Could You Have A Chicken Intolerance? Signs and Symptoms

bowl of rice

Rice Intolerance: What Are The Signs And How To Manage Symptoms

Why is IBS More Common in Women Than Men

Why is IBS More Common in Women Than Men

IBS in Children: Symptoms and Treatment

IBS in Children: Symptoms and Treatment

Which Supermarket Offers the Best Selection of Allergen-Free Birthday Cakes?

Which Supermarket Offers the Best Selection of Allergen-Free Birthday Cakes?

The Best Foods To Consume To Boost Your Sleep Pattern

The Best Foods To Consume To Boost Your Sleep Pattern

Schema of wheat-related disorders

Coeliac Disease vs. Gluten Intolerance vs. Wheat Sensitivity – What Is the Difference?

Cockroach on a white background

Cockroach Allergy: Causes, Symptoms, Diagnosis and Prevention

Woman wearing a red jacket stands with her arms wide enjoying the sun

7 Ways To Boost Energy And Feel Better (Besides Getting More Sleep)

Women running on a path with the sea in the background

The Best and Worst Food for Fueling an Active Lifestyle

Dog Allergies: Causes, Symptoms, Treatments and Testing

Dog Allergies: Causes, Symptoms, Treatments and Testing

Cat Allergies: Causes, Symptoms, Treatments and Testing

Cat Allergies: Causes, Symptoms, Treatments and Testing

Vegan Diet B12

How to Get Enough B12 as a Vegan

The UK Essential Health Check Report 2022: More Vitamin Deficiencies in Gen-Z Than Any Other Age Group

The UK Essential Health Check Report 2022: More Vitamin Deficiencies in Gen-Z Than Any Other Age Group

Burnout in the UK: Where has the most stressed out workers?

Burnout in the UK: Where has the most stressed out workers?

intolerance test

New study reveals fruit pavlova as UK’s favourite bake for 2022

tomato intolerance

Tomato Intolerance | What are the signs & how to manage symptoms

lupin allergy symptoms

Lupin Allergy – What are the Signs and how to Manage Symptoms

avocado allergy

Avocado Allergy: Symptoms, Types, Testing, & Management

allergy test

Pet Dander Allergy: Symptoms, Causes, Treatment, and Prevention

Pineapple allergy

Pineapple Allergy: Symptoms, Cross-Reactivity, Testing, & Treatment

Dust mite allergy

Dust Mite Allergy: Symptoms, Treatment, and Prevention

Festival Food: Meal-Prep Recipes That Won't Go Off Overnight

Festival Food: Meal-Prep Recipes That Won’t Go Off Overnight

food intolerance testing

The Top 50 Football Clubs With The Most Popular Matchday Foods

hayfever symptoms

Hay Fever Getting You Down? The Best And Worst Parks To Visit in the UK this Summer

allergy to ragweed

Ragweed Allergy: Symptoms, Causes, and Treatment

private health checks at work

Me, My Health and I: How Demand For Private Health Checks Have Grown Across the UK

soy allergy information

Sensitive to Soy? Here’s How to Determine If You Have a Soy Allergy

Written Off: Making The Case For More Menopausal Stories

Written Off: Making The Case For More Menopausal Stories

British Pie Week: Three Recipes For Classic Pies - With A Twist

British Pie Week: Three Recipes For Classic Pies – With A Twist

The Best Foods To Consume To Increase Your Libido

The Best Foods To Consume To Increase Your Libido

Choosing the Right Supplement

Choosing the Right Supplement

A variety of vegetables, nuts, fruit and a piece of liver on a grey tabletop

Test for IBS? Know What Foods Trigger IBS Attacks & How to Manage Symptoms

Iron Deficiency Anaemia: What Causes it and How to Test for it

Iron Deficiency Anaemia: What Causes it and How to Test for it

Vitamin D Yellow capsules in the form of the sun with rays and the word vitamin D from white cubes with letters on a blue background. VITAMIN D word for healthy and medical concept. Sunshine vitamin health benefits

When to Test Vitamin D? Deficiency Symptoms, Sources, and Supplementation

Return To Hogwarts: Seven Harry-Potter Themed Recipes To Celebrate The Reunion

Return To Hogwarts: Seven Harry-Potter Themed Recipes To Celebrate The Reunion

Why Get a Cholesterol Test? (The Only Way to Know Your Lipid Profile)

Calories In Christmas Favourites: How The Supermarkets Stack Up

Calories In Christmas Favourites: How The Supermarkets Stack Up

Big Budget For Boris: 10 Downing Street's Unofficial Christmas Party Shopping List Explained

Big Budget For Boris: 10 Downing Street’s Unofficial Christmas Party Shopping List Explained

Festive Brie and Cranberry Sauce

Festive Brie and Cranberry Sauce

US vs UK: How Do Calories For Our Favourite Snacks Match Up?

US vs UK: How Do Calories For Our Favourite Snacks Match Up?

Stress: what it is, what causes it and how to test for it

Stress: what it is, what causes it and how to test for it

Autumn Spiced Pumpkin Soup & Irish Soda Bread

Autumn Spiced Pumpkin Soup & Irish Soda Bread

What is Natasha's Law?

What is Natasha’s Law?

Puy Lentil Cottage Pie

Puy Lentil Cottage Pie

Free-From Spaghetti Bolognese

Free-From Spaghetti Bolognese

Thai Tofu cakes with Mint yoghurt

Thai Tofu cakes with Mint yoghurt

TikTok’s ‘Pesto Eggs’ With A Twist

TikTok’s ‘Pesto Eggs’ With A Twist

Summer Chowder with a Twist Recipe

Summer Chowder with a Twist Recipe

All Food Intolerance* tests are not the same

All Food Intolerance* tests are not the same

crp bloods

Food Intolerance* is not the same as Food Allergy?

Is your chronic fatigue a sign of food intolerance*?

Is your chronic fatigue a sign of food intolerance*?

What Is A Severe Allergic Reaction?

What Is A Severe Allergic Reaction?

women meditating outside

Time To Take A Broad Look At Your Health In 2021…

Food labels

6 things people with Food Intolerances* want you to know

Our Christmas Diet Can Cause Problems…

Our Christmas Diet Can Cause Problems…

Can Stress Cause Food Intolerance?

Can Stress Cause Food Intolerance?

Five Free-From Brands You Need To Try In 2022

Five Free-From Brands You Need To Try In 2022

bonfire night

How To Have a Dairy-Free Bonfire Night

vegetables

Can vegetables cause digestive issues?

how many units of alcohol is safe to drive

Simple lifestyle factors to help lower your cholesterol

food allergies and food intolerances across the world

The 14 Major Food Allergens

headaches

The Connection Between Migraines and Diet

The 10 best foods to enjoy with your coffee in the morning

The 10 best foods to enjoy with your coffee in the morning

roasted fish and veg

The 10 Best Foods to Eat If You Have Arthritis

no drinking

Here’s Why It’s a Good Idea to Go Sober in October

vegan curry recipe

Simple Vegan Curry Recipe

cans of coke

Artificial Sweeteners – What’s In Your Fizzy Drinks?

foodscan junior test

Can food intolerance cause behavioural problems?

celebrities with psoriasis how do celebrities manage their psoriasis

5 Celebrities Who Have Psoriasis

ready meals

How Much Sugar and Fat Are in Popular Ready Meals?

what to eat at a bbq if you are intolerant

Your guide to a yeast-free BBQ

The Best & Worst Countries to Travel to With a Food Intolerance

The Best & Worst Countries to Travel to With a Food Intolerance

young people walking in groups and smiling at a festival

A How-To Guide For Managing Your Food Intolerances At A Festival

Courgette, aubergine and chilli bruschetta

5 Delicious Healthy Summer Recipes

Fish and chips

Give Your Fish And Chips A Healthy Makeover

Anti-inflammatory foods

10 Anti-Inflammatory Foods That Are Worth Knowing

diabetes

10 Tips To Prevent Diabetes

sweet potatoes

5 Healthy and Low-Calorie Brunch Recipes

veganism

Is Veganism The Key To Happiness?

food intolerance junior

How Are Children Tested For Food Intolerance?

bright yellow running trainers, pink sports bra & white headphones

Is diabetes a lifestyle factor?

Nachos & Tangy Guacamole vegan recipe

5 Quick Vegan Recipes That Take 15 Minutes Or Less

dark chocolate with coffee

Your guide to a dairy-free Easter

Moo free easter chocolate egg in a box

The Best Dairy-Free Easter Eggs for 2019

The Alternative Pancake Day

The Alternative Pancake Day

butternut

Delicious Savoury Pie Recipes That Aren’t Bad For You

sweet pie

Healthy Tips and Twists on Classic British Pies

Gluten-Free Gift Guide

Gluten-Free Gift Guide

halloween yorktest

Halloween Food Taste Test: Trick or Treat?

Is your Child Suffering with a Food Sensitivity?

Is your Child Suffering with a Food Sensitivity?

cup of coffee on the table

YouGov Survey Results: Are you struggling with a lack of energy?

Sarah Hughes

The World Cup of Food

food seasonal in February

What Foods Are In Season During February?

Food intolerances are “very real” and not “fashionable” says intolerance testing company

Food intolerances are “very real” and not “fashionable” says intolerance testing company

Digestive Problem Success Stories

Digestive Problem Success Stories

Psoriasis - What’s that itch?

Psoriasis – What’s that itch?

Gluten-free American pancakes recipe

Gluten-free American pancakes recipe

Caroline’s Creepy Chocolate Skulls – the perfect free-from Halloween treat!

Caroline’s Creepy Chocolate Skulls – the perfect free-from Halloween treat!

Homocysteine test kit box

National Cholesterol Month

Homocysteine test kit box

Alzheimer’s – are you at risk?

On-the-go free-from foods

On-the-go free-from favourites

sugar awareness week

Quick fixes to beat sugar cravings

Almonds

Could you have an Almond Intolerance?

5 Fun Ways to Help you Stay Fit and Healthy

5 Fun Ways to Help you Stay Fit and Healthy

Strawberries

Aphrodisiac Foods – Fact and Fiction

Testing

‘What is Homocysteine?’ with Dr Gill Hart

Natural Ways to Treat an Upset Stomach

Natural Ways to Treat an Upset Stomach

A mother and her two children baking cookies for Christmas

Three Intolerant-Friendly Winter Recipes

Group

How Come You Can Develop Food Intolerances in Your 20s?

Supermarket Free From Christmas Treats Tried and Tested

Supermarket Free From Christmas Treats Tried and Tested

The Best Homemade Bread Recipes from the Experts

The Best Homemade Bread Recipes from the Experts

Milk and Dairy Free Breakfast Ideas

Milk and Dairy Free Breakfast Ideas

Ghosts

Cut down on Sugar this Halloween with these Sugar Free Halloween Treat Recipes

5 Gym Crazes That Are Worth the Hype

5 Gym Crazes That Are Worth the Hype

Why Do We Eat So Much Sugar?

Why Do We Eat So Much Sugar?

Chocolate

How To Get Your Chocolate Fix When You’re Chocolate Intolerant

food intolerance test kit for children

What are the Symptoms of Lactose Intolerance in Toddlers and How Does it Differ From Dairy Intolerance?

Protein

Has the World Gone Protein Mad?

intolerance test

10 Surprising Foods That Give You Bloating and Gas

Delicious Wheat Free Lunch Ideas

Delicious Wheat Free Lunch Ideas

Wimbledon classic - Strawberries and Cream - Intolerance Alternatives and Nutritional Facts

Wimbledon classic – Strawberries and Cream – Intolerance Alternatives and Nutritional Facts

gluten free and food intolerance

A Food Lover’s Guide to Gluten-Intolerance

Sugar

How Many Teaspoons Of Sugar Are You Really Consuming?

gluten intolerance in bread

5 essential gluten-free ‘grab-n-go’ foods

healthiest cooking oils

What are the healthiest cooking oils?

Strawberries

Could It Be Possible To Be Intolerant To Strawberries?

Salt shakers

5 Foods That Are High In Sodium

dairy free milk

How To Make The Perfect Cup of Tea (When you’re Dairy-Free)

Stomach

What Is IBS Awareness Month And Why Is It Important?

10 Ways To Exercise Without Stepping Foot In A Gym

10 Ways To Exercise Without Stepping Foot In A Gym

Low FODMAP Recipes in Under 25 Minutes

Low FODMAP Recipes in Under 25 Minutes

Calcium

How To Ensure You Don’t Lose Nutrients When You Find Out Your Food Intolerances

Is Fish Allergy or Intolerance Real?

Is Fish Allergy or Intolerance Real?

Bread Dairy

Why Food Intolerance Is Not Just A Fad

Bolognese

Low FODMAP Winter Recipes

Eating More In Winter – Why Do We Do It?

Eating More In Winter – Why Do We Do It?

woman holding a birthday cake in a kitchen

A Food Intolerant’s Guide to Christmas

Can Having A Beard or Moustache Affect My Allergies?

Can Having A Beard or Moustache Affect My Allergies?

Winter scene

A Guide to Winter Skin Care

halloween free from treats

Our Favourite Food Intolerant-Friendly Halloween Recipes

Autumn Fitness Tips from Hannah Mills

Autumn Fitness Tips from Hannah Mills

The Great British Bake Off Survival Guide – Semi-Final

The Great British Bake Off Survival Guide – Semi-Final

The Problems of Self-Identifying Food Intolerance

The Problems of Self-Identifying Food Intolerance

The Great British Bake Off Survival Guide – Week 8

The Great British Bake Off Survival Guide – Week 8

Chickpea Intolerance or Allergy? Symptoms and Signs

Chickpea Intolerance or Allergy? Symptoms and Signs

The Great British Bake Off Survival Guide – Week 7

The Great British Bake Off Survival Guide – Week 7

Back to school breakfasts

Back to School Breakfasts

The Great British Bake Off - A Food Intolerance Survival Guide - Week 6

The Great British Bake Off – A Food Intolerance Survival Guide – Week 6

egg custard

The Great British Bake Off – A Food Intolerance Survival Guide – Week 5 – eggs

3 Gluten Free Recipies

3 Gluten Free Recipies

Sprouts

Bloated Stomach – Causes and Helpful Tips

The Great British Bake Off – A Food Intolerance Survival Guide Week 3 - Yeast

The Great British Bake Off – A Food Intolerance Survival Guide Week 3 – Yeast

How Is Our Love of Takeaways Damaging Our Health?

How Is Our Love of Takeaways Damaging Our Health?

The Great British Bake Off - A Food Intolerance Survival Guide Week 2

The Great British Bake Off – A Food Intolerance Survival Guide Week 2

garlic

Great British Bake Off – A Food Intolerance Survival Guide

Coffee cup

Why Am I Always Tired?

Milk Allergy vs Milk Intolerance

Milk Allergy vs Milk Intolerance

IBS Q and A

IBS Q and A

Allergy infographic

Allergy or Intolerance

Do You Have a Fruit Allergy?

Do You Have a Fruit Allergy?

food intolerance test

Do You Have a Kiwi Allergy?

What is a Low FODMAP Diet?

What is a Low FODMAP Diet?

wine allergy

Do You Have a Wine Allergy?

What is in your

What is in your “free-from food?

Developing Food Intolerances

Developing Food Intolerances