Food Allergy Test: Get a Clearer Picture of Your Gut Health
Did you ever pause to consider how everyday foods can quietly make you feel tired or bloated? A detailed food allergy test can pinpoint what your immune system has been reacting to.
Is Leaky Gut the Cause of Your Symptoms?
Home › Functional Lab Tests › Food Allergy Test
🌿 Functional Health Testing
What is a Food Allergy Test?
Understanding the root cause of your symptoms
Food allergies impact roughly 5% of children under 12. A food allergen test evaluates total gut health by identifying foods that trigger reactions in your body. Using advanced allergen testing, you can identify hidden allergens that may be causing subtle harm.
This patented technology simultaneously evaluates multiple IgG pathways (IgG+IgA4), immune complex formation, and complement system activation (C3d/C4d pathways). This comprehensive method provides a better understanding of what is genuinely causing inflammation in your body.
🌿 Recognise Your Body’s Signals
What Are the Common Symptoms of a Food Allergy?
Recognise the signs your body may be sending
Food allergy symptoms show up in many unexpected ways. You may observe lip swelling, difficulty breathing, itchy skin, headaches, or gastrointestinal symptoms such as bloating, nausea, constipation, or diarrhea.
Some individuals experience extreme soreness, persistent fatigue, or weight fluctuations. These can appear within minutes or emerge hours later, because these often overlap with other issues, a good food allergy test can help you finally understand what’s triggering them.
✦ Bloating & Digestive Issues
✦ Skin Reactions & Eczema
✦ Fatigue & Low Energy
✦ Headaches & Migraines
✦ Breathing Difficulties
✦ Weight Fluctuations
🌿 Simple, Fast & Accurate
How Do I Get Tested for Food Allergies?
Private results sent from the comfort of your home
Getting a food allergy test is much easier now. You can order your test online, complete it at home, and return your sample via our simple courier service. KBMO Diagnostics carefully analyses your sample in the USA to ensure accurate, reliable results.
In about four weeks, you’ll get a clear, easy-to-read report in your email. A personalised meal plan will be shared based on your results. If you’d like extra guidance, our friendly practitioners can walk you through your results and help create a plan to manage any gut health issues.
1
Order Your Test Online
2
Collect Sample at Home
3
Send via Prepaid Courier
4
Receive Your Results
🌿 Complete Home Collection
How is the Food Allergy Test Carried Out?
Complete it at home, in your own time
Your kit comes with everything you need to make sample collection safe and straightforward. It includes step-by-step collection instructions, a biohazard card, sterile single-use lancets, an alcohol prep pad, a biohazard bag, and a patient requisition form.
Simply follow the instructions, collect your blood spot sample, and return it using our prepaid courier service. Results are typically available within four weeks.
- Step-by-step collection instructions
- Sterile single-use lancets
- Alcohol prep pad & biohazard bag
- Patient requisition form
- Prepaid return courier envelope
✓ Complete Home Kit
🌿 Comprehensive Testing
What Food Allergies Can We Detect?
Customised testing for common and hidden triggers
Our tests identify food allergies and sensitivities by measuring immune responses, particularly IgG reactions. This advanced panel improves precision by analysing IgG antibodies (IgG+H), circulating immune complexes, and complement activation (C3d collection).
These tests may detect reactions to common triggers such as milk, eggs, wheat, peanuts, tree nuts, soy, shellfish, and fish, as well as less obvious foods like legumes, seeds, and certain fruits or vegetables.
The results support personalised dietary adjustments to reduce inflammation, digestive discomfort, and allergy-related symptoms. The Out Barrier Panel also shows whether your gut lining is healthy, inflamed, or becoming “leaky,” helping explain why certain foods may be triggering discomfort.
Milk & Dairy
Eggs
Wheat & Gluten
Peanuts
Tree Nuts
Soy Products
Shellfish
Fish
Legumes
Seeds
Fruits
Vegetables
🌿 Find the Right Test for You
Food Allergy Testing Programs
Our test starts where other tests end
The KBMO Food Inflammation Test (FIT) panels are designed to make testing simple and practical. These tests help you understand your gut health, explore leaky gut, and assess how your immune system is responding.
FIT 22 by KBMO Diagnostics
A simple first step to wellness, our 22-item test screens for reactions to 22 common foods using a quick blood spot sample.
- Tests 22 common foods
- Includes gut barrier panel
- Quick blood spot sample
- Results in 4 weeks
FIT 132 + Out Barrier Panel
Most PopularOur most comprehensive food sensitivity panel that identifies and addresses gut health, offering personalised insights.
- Tests 132 foods & additives
- Complete gut barrier panel
- Full sensitivity profile
- Personalised meal plan
FIT 176 + Out Barrier Panel
Our most advanced panel: tests 176 foods and addresses gut barrier health for the most comprehensive food allergy testing available.
- Tests 176 foods & additives
- Includes gut barrier analysis
- Most detailed results
- 7-day custom meal plan
🌿 Trusted by Thousands Worldwide
Why Choose Nutra Nourish Food Allergen Test?
Trusted by thousands worldwide
We combine advanced testing technology with personalised care to help you achieve optimal gut health and overall wellness.
Accurate Results You Can Trust
A simple blood test analyzes 22-176 foods for immune pathways, not just IgG, to produce precise, actionable answers.
Simple, Home-Friendly Process
Order online, collect your sample at home, and ship it in our prepaid courier. Results arrive in your inbox within four weeks.
Expert Support When You Need It
Book a free 1-on-1 discovery call to understand your report and get guidance on your health journey.
Personalised Meal Plans
Singapore’s first institute for Functional Medicine, your meal plan will address your specific sensitivities, symptoms, and guidance through our app.
Real People. Real Improvements
Everyday report less bloating, improved energy, and improved confidence since following their personalised plans.
Care That Travels With You
Access your comprehensive results right from the comfort of your home, having quality health testing accessible wherever you are.
Ready to Understand Your Body Better?
Take the Nutra Nourish KBMO Food Allergy Test today and give your body the understanding it’s been asking for.
🌿 NUTRA NOURISH
Singapore’s first institute for Functional Medicine, helping people achieve optimal health through personalised care.
Contact
- info@nutranourishlab.com
- +65 1234 5678
- Singapore
© 2026 Nutra Nourish. All rights reserved.