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Alcat 100 Food Sensitivity Panel


  • The Alcat 100 Food Sensitivity panel lab test measures white blood cell reactions to foods to spot sensitivities.
  • Processed by Cell Science Systems
  • Draw Locations
  • Turnaround Time: 5-8 Business Days on Average. Time may vary.
  • Availability: Allowed if address and testing are outside NY, NJ, MA, RI
  • HSA and FSA Approved

$379.00 USD $588.00

✅ 100% interest free financing + no late fees
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Ordering the Alcat 100 Food Sensitivity Panel

The Alcat 100 Food Sensitivity Panel helps identify specific foods that may trigger unwanted symptoms like bloating, headaches, or skin rashes by measuring immune cell reactions to 100 common foods. Interestingly, this test can also detect sensitivities to ingredients that are often hidden in processed foods, such as baker’s yeast or casein, which are not always obvious on food labels.

Ordering this panel can help you:

  • Pinpoint foods that may be causing digestive discomfort, such as diarrhea or constipation
  • Identify triggers for skin issues like eczema or hives
  • Uncover foods linked to joint pain, migraines, or fatigue
  • Find connections between certain foods and mood changes, including anxiety or depression
  • Reduce inflammation by removing foods that activate your immune system

Who Should Consider Food Sensitivity Testing

People who experience ongoing symptoms like stomach cramps, headaches, or skin problems after eating may benefit from this test. For example, someone who has tried eliminating gluten and dairy but still feels tired and bloated could use this panel to find less obvious food triggers.

Ordering this test may also be helpful in these situations:

  • Frequent sinus congestion that does not improve with allergy medications
  • Unexplained weight gain despite regular exercise and a balanced diet
  • Recurring joint pain that is not linked to injury or arthritis
  • Children with behavioral changes or mood swings after meals
  • People who notice symptoms after eating foods with hidden ingredients, such as processed snacks or restaurant meals

Pinpointing food sensitivities can help reduce symptoms like bloating, headaches, or skin rashes by removing specific triggers from your diet. Delaying this test may mean continued discomfort and missed opportunities to address symptoms that could be improved by simple dietary changes.

Preparing for Your Food Intolerance Panel

Fasting is not required for the Alcat 100 Food Sensitivity Panel, so you can eat and drink as usual before your blood draw. Always follow any instructions or tips provided by your doctor or healthcare provider to make sure your sample is collected correctly and your results are as useful as possible.

Labs Included When Ordering Your Alcat 100 Food Sensitivity Panel


Test Name Reference Range Significance High Levels Indicate
Almond Non-reactive Almond sensitivity can cause digestive upset, skin reactions, or headaches. This marker checks for immune cell response to almond proteins. High levels of almond reactivity may lead to bloating, rashes, or fatigue after eating almonds.
Apple Non-reactive Apple sensitivity may cause mouth tingling, stomach pain, or skin irritation. This test measures immune response to apple components. High levels of apple reactivity can result in digestive discomfort or mild allergic symptoms after eating apples.
Asparagus Non-reactive Asparagus sensitivity can cause stomach cramps or skin issues. The test checks for immune cell activation by asparagus proteins. High levels of asparagus reactivity may cause digestive upset or skin rashes after eating asparagus.
Avocado Non-reactive Avocado sensitivity may lead to stomach pain or skin irritation. This marker detects immune response to avocado proteins. High levels of avocado reactivity can cause digestive symptoms or itching after eating avocado.
Baker’s Yeast Non-reactive Baker’s yeast sensitivity can cause bloating, gas, or headaches. The test measures immune cell response to yeast proteins. High levels of baker’s yeast reactivity may result in digestive discomfort or headaches after eating baked goods.
Banana Non-reactive Banana sensitivity can cause mouth itching, stomach upset, or skin reactions. This marker checks for immune response to banana proteins. High levels of banana reactivity may cause digestive or skin symptoms after eating bananas.
Barley Non-reactive Barley sensitivity may cause bloating, joint pain, or headaches. The test measures immune cell activation by barley proteins. High levels of barley reactivity can result in digestive or joint symptoms after eating barley.
Basil Non-reactive Basil sensitivity can cause mouth tingling or skin irritation. This marker checks for immune response to basil components. High levels of basil reactivity may cause mild allergic symptoms after eating basil.
Beef Non-reactive Beef sensitivity may cause digestive upset or joint pain. The test measures immune cell response to beef proteins. High levels of beef reactivity can result in stomach pain or joint discomfort after eating beef.
Bell Pepper Mix Non-reactive Bell pepper sensitivity can cause digestive or skin symptoms. This marker checks for immune response to green, red, yellow, and orange peppers. High levels of bell pepper reactivity may cause bloating or rashes after eating peppers.
Wheat Non-reactive Wheat sensitivity can cause bloating, headaches, or fatigue. This marker measures immune cell response to wheat proteins, including gluten. High levels of wheat reactivity may result in digestive or neurological symptoms after eating wheat.
Casein Non-reactive Casein is a milk protein that can cause digestive upset or skin issues in sensitive people. The test checks for immune response to casein. High levels of casein reactivity may cause stomach pain or rashes after consuming dairy products.
Egg White Non-reactive Egg white sensitivity can cause digestive or skin symptoms. This marker measures immune cell response to egg white proteins. High levels of egg white reactivity may result in stomach upset or hives after eating eggs.
Peanut Non-reactive Peanut sensitivity can cause digestive, skin, or respiratory symptoms. The test checks for immune cell activation by peanut proteins. High levels of peanut reactivity may cause stomach pain, rashes, or mild breathing issues after eating peanuts.
Soybean Non-reactive Soybean sensitivity may cause digestive upset or skin irritation. This marker measures immune response to soybean proteins. High levels of soybean reactivity can result in bloating or itching after eating soy products.
Egg Yolk Non-reactive Egg yolk sensitivity can cause digestive or skin symptoms. The test checks for immune cell response to egg yolk proteins. High levels of egg yolk reactivity may cause stomach upset or rashes after eating eggs.

Reference ranges may be updated from time to time as new research or testing methods become available.


Alcat 100 Food Sensitivity Panel FAQ

Is there Alcat 100 Food Sensitivity Panel testing near me?

This is a test kit that can be collected at a local draw site; check the draw location link at the top of the page for the nearest option. For those experiencing ongoing digestive or skin symptoms, having a nearby collection site makes it easier to get tested quickly and start finding answers.

How do I interpret the test results?

While your treating physician should review your results, you can also use our one-on-one test results review service with our clinical team for a detailed explanation and next steps.

What is the cost of the test?

The price listed for the Alcat 100 Food Sensitivity Panel includes standard shipping to you and return shipping to the lab, though local draw fees may apply. Ordering this test can help you quickly identify food triggers, which may speed up relief from symptoms like bloating or headaches.

How often should I retest?

It is recommended to retest every 6 to 12 months, especially if you have made significant changes to your diet or if symptoms return. Retesting helps track changes in food sensitivities and ensures your dietary plan remains effective.

How accurate is the test?

The Alcat 100 Food Sensitivity Panel uses flow cytometry to measure changes in white blood cell size and volume after exposure to food antigens, with a specificity of 86% and sensitivity of 83%. TrueHealthLabs.com partners with CLIA-certified and CAP-certified laboratories to uphold rigorous testing standards for dependable results.

Important Notes


Medical Review Board

Reviewed by Jeff Donohue M.D. from Body Logic and Brady Hurst DC, CCCN. Written by True Health Lab’s team of editorial health contributors.

Disclaimer: This information is for educational purposes only and not intended as medical advice. Consult your healthcare provider for personalized guidance.


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