Expanded Food Sensitivity Test

Detect your reactivity among 144 different foods.

If you’re a bit of an experimental eater, the Expanded Food Sensitivity Test* screens for 144 different foods – 48 more than our essential option. Goose, artichoke and hops are just a few of the new additions, along with a more extensive list of fruit and spices.

*Please note that this test is only for those age 18 and older.

You should take this test if you experience:

  • Ongoing fatigue
  • Bloating, constipation or diarrhea
  • Abdominal cramping or discomfort
  • Regular headaches or migraines

What this test tells you:

Expanded Food Sensitivity Home Test Biomarker Results

This test detects your sensitivity to unique foods and spices by measuring your IgGImmunoglobulin G (IgG) is the most common type of antibody in your blood. antibodies. Categorized by food group, your reactivity to each food is measured on a scale from 0 (very low) to 4 (very high) and is spread across several charts.

 Food Sensitivities vs. Food Allergies:

While food allergies prompt an exaggerated reaction from your immune system, food sensitivities trigger a response from your gastrointestinal (GI) system. With food allergies, your body treats that specific food as an invader, often resulting in hives, swelling and (in severe cases) anaphylaxis. Food sensitivities on the other hand are distinguished by your gut’s inability to process certain foods, resulting in symptoms such as bloating, fatigue and cramping.

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In simple terms, food sensitivities can be translated as your digestive system’s inability to process certain foods. It’s estimated that up to 20 percent of the global population may experience food sensitivities, but the broad range of symptoms often leaves them undiagnosed.

Fatigue, weight gain, abdominal discomfort and headaches are just a few symptoms that may be attributed to unaddressed food sensitivities or intolerances. Because your gut microbiome is constantly changing, food sensitivities can also change over time.

Food sensitivities are often correlated with other health issues, including (but not limited to):

  • Irritable Bowel Syndrome (IBS)
  • Leaky Gut Syndrome
  • Indigestion (including bloating, diarrhea and constipation)
  • Acid Reflux
  • Migraines
  • Eczema

The proper screening, identification and elimination of reactive foods often provides relief for those with undiagnosed food sensitivities. However, if you’re experiencing any of the above symptoms, we recommend first consulting with a healthcare practitioner.

The Expanded Food Sensitivity Test measures your reactivity to these 144 common foods:


  • Casein
  • Cheddar Cheese
  • Cow’s Milk
  • Goat ‘s Milk
  • Whey


  • Egg White, Chicken
  • Egg Yolk, Chicken
  • Egg Whole, Duck


  • Anchovy
  • Catfish
  • Clam
  • Cod
  • Crab
  • Halibut
  • Lobster
  • Mackerel
  • Mussel
  • Octopus
  • Oyster
  • Red Snapper
  • Salmon
  • Sardine
  • Scallop
  • Shrimp
  • Sole
  • Squid
  • Tilapia
  • Trout
  • Tuna


  • Apple
  • Apricot
  • Banana
  • Blueberry
  • Cantaloupe
  • Cherry
  • Cranberry
  • Date
  • Fig
  • Grapefruit
  • Grape
  • Guava
  • Jackfruit
  • Kiwi
  • Lemon
  • Lime
  • Mango
  • Olive
  • Orange
  • Papaya
  • Peach
  • Pear
  • Persimmon
  • Pineapple
  • Plum
  • Raspberry
  • Strawberry
  • Watermelon


  • Almond
  • Barley
  • Brazil Nut
  • Buckwheat
  • Cashew Nut
  • Chestnut
  • Chickpea
  • Coconut
  • Corn
  • Gliadin, Wheat
  • Gluten, Wheat
  • Green Bean
  • Green Pea
  • Hazelnut
  • Kidney Bean
  • Lentil
  • Lima Bean
  • Macadamia Nut
  • Malt
  • Millet
  • Oat
  • Peanut
  • Pecan
  • Pine Nut
  • Pinto Bean
  • Pistachio Nut
  • Quinoa
  • Rye
  • Soybean
  • Spelt
  • Walnut
  • Wheat, Whole
  • White Rice


  • Artichoke
  • Asparagus
  • Avocado
  • Beet
  • Broccoli / Brussel Sprouts
  • Cabbage
  • Carrot
  • Cauliflower
  • Celery
  • Cucumber
  • Eggplant
  • Garlic
  • Green Bell Pepper
  • Lettuce
  • Onion
  • Pumpkin
  • Spinach
  • Sweet Potato
  • Tomato
  • White Potato


  • Beef
  • Chicken
  • Duck
  • Goose
  • Lamb
  • Pork
  • Rabbit
  • Turkey


  • Baker’s / Brewer’s Yeast
  • Basil
  • Black Pepper
  • Black Tea
  • Button Mushroom
  • Cane Sugar
  • Chili Pepper
  • Cinnamon
  • Clove
  • Cocoa Bean (Chocolate)
  • Coffee Bean
  • Coriander
  • Curry Powder
  • Fennel Seed
  • Flaxseed
  • Ginger
  • Honey
  • Hops
  • Mustard
  • Oregano
  • Parsley
  • Peppermint
  • Sesame Seed
  • Sunflower Seed
  • Vanilla

Candida Screen

  • Candida Albicans
At-home test kit activation
1. Activate your kit

After your test kit is delivered to your door, activate it online at www.notch.health/activate using the ID included in your package.

At-home test specimen collection

2. Collect your sample
Complete your sample collection by following the step-by-step instructions included in your kit and return it to us with prepaid shipping. 

At-home test results

3. Get your results
You’ll receive your test results in 5-10 business days, as soon as they’ve been reviewed by an independent, board-certified physician.

Who is Notch for?
Notch is for anyone over the age of 18 who is looking to complete a lab test from the comfort of their own home. Our health tests cater to those who are looking to pinpoint food sensitivities, vitamin deficiencies, airborne/environmental sensitivities and more.

Do I need a prescription to use Notch?
No, you do not need a prescription. Notch works with a physician network to authorize test requisitions in each state that we offer test kits.

Where do you ship to?
We currently ship to most U.S. addresses and U.S. territories, excluding New York State, New Jersey and Rhode Island. We do not ship to PO Boxes/APO/FPO addresses.

Is my information safe?
We take your privacy and the security of your information very seriously. We’ve designed the Notch platform to be HIPAA-compliant and have implemented strict security protocols to protect your information. Please read our Privacy Policy for more details.

Are Notch health tests the same tests you would take in a doctor’s office?
Notch health tests are the same tests as you would take in a doctor's office. Samples are sent to our CLIA-certified lab and analyzed by qualified laboratory technicians. The only difference is the method in which we collect your blood. We collect blood with a capillary blood sample (finger prick) instead of a venous blood sample (taken from the vein).

Is this replacement for visiting a doctor?
If and when possible, we encourage everyone to use their own doctor and health insurance for health tests. Home health testing is often more convenient and flexible than traditional health testing. However, we are not a replacement for visiting a doctor and do not diagnose, prescribe, treat or provide personal medical advice.


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