Why Private MD Labs?
90-day money-back guarantee Lab order in minutes Save a trip to the doctor Low prices since 2005 Labs within 2 miles
Pea IgE allergy test for people with food reactions to legumes or peas

Pea Allergy Blood Test (IgE)

Pea (f12) IgE

  • Detect pea allergy antibody levels
  • Screen reactions to plant-based proteins
  • Identify hidden food sensitivity triggers
$44
First results as soon as overnight*

All results normal? Get your money back. First-time customers only. File a support ticket titled “Money Back Guarantee” with your order number within 15 days of receiving your results. STD, Sickle Cell, and gift orders aren’t eligible. Full terms apply. guarantee
No questions asked refunds
LegitScript certified

Prescription & fees included

Go directly to the lab, no extra fees

Easy to understand results

With friendly doctor's notes & guidance

Fast & convenient

Lab visit as quick as 10 mins in & out

Prescription & fees included

Go directly to the lab, no extra fees

Easy to understand results

With friendly doctor's notes & guidance

Fast & convenient

Lab visit as quick as 10 mins in & out

All results normal? Get your money back. First-time customers only. File a support ticket titled “Money Back Guarantee” with your order number within 15 days of receiving your results. STD, Sickle Cell, and gift orders aren’t eligible. Full terms apply. guarantee
No questions asked refunds
LegitScript certified

What's this test for?

This test is ideal if you're experiencing symptoms like hives, stomach upset, swelling, or breathing trouble after eating peas or foods containing pea protein. It's also useful if you suspect a pea allergy but haven't had it confirmed yet, especially since pea protein is now common in many plant-based foods. The test checks whether your immune system has developed a specific antibody response to peas.

What happens after I get my results?

Your results will show up in your account with a clear explanation of what your value means and how it compares to the normal range. If your result is positive, a practical next step is to start reading ingredient labels carefully and avoid pea protein, then retest if you make dietary changes to see if sensitization decreases. You can download a standard lab report anytime from your account, and if you test again in the future, the trends feature lets you track changes in your levels over time.

What symptoms indicate I may need this test?

Common signs include itching or tingling in the mouth, hives, stomach pain, nausea, swelling of the lips or face, or trouble breathing after eating peas or pea-based products like protein powders, snacks, or plant-based meat substitutes. Some people also notice symptoms after eating foods that use pea protein as a hidden ingredient. If these reactions happen consistently after eating peas, this test can help confirm whether an immune response is involved.

How can I naturally support a pea allergy or sensitivity?
The most effective approach is simply avoiding peas and pea-derived ingredients, since there's no supplement or food that reverses an allergic sensitization. Reading labels closely helps, since pea protein hides in many processed foods, protein bars, and plant-based products. Keeping a food and symptom diary can help you spot patterns and avoid trigger foods more easily. Staying hydrated and eating a balanced diet also supports your immune system generally, but strict avoidance remains the key strategy.
When will I get my results?
Results are typically ready within about 7 days after your sample is collected at the lab. Once processed, they'll be uploaded directly to your secure online account so you can view them as soon as they're available. You'll get simple explanations alongside your numbers so you understand what they mean right away.
Who should consider this test?
This test is a good fit for anyone who notices symptoms after eating peas or pea-containing products, including plant-based protein powders, snacks, and meat alternatives. It's also helpful for people with other known food allergies who want to check for cross-reactivity, since legume allergies can sometimes overlap. Parents monitoring a child's reactions to new foods may also find this test useful.
What is IgE sensitization and why does it matter?
IgE is an antibody your immune system makes when it mistakenly identifies a harmless substance, like pea protein, as a threat. When IgE levels against a specific allergen are elevated, it means your body is sensitized and may react if exposed to that allergen again. This matters because sensitization alone doesn't always cause symptoms — it needs to be considered alongside your actual reactions to foods to determine if you have a true allergy.
What does a high pea IgE result mean?
A higher result means your immune system has produced more antibodies against pea protein, which suggests a stronger likelihood of an allergic reaction if you eat peas. It doesn't necessarily predict how severe a reaction would be, since that varies by person. If your result is high and you've had reactions before, avoiding peas and pea-derived ingredients is a sensible next step, and carrying emergency allergy medication may be worth considering if reactions have been severe.
What causes a high pea IgE result?
A high result usually happens because your immune system has been repeatedly exposed to pea proteins and developed a sensitized response over time. This can happen from eating peas directly or from hidden pea protein in processed foods and supplements. Genetics can also play a role, since allergies often run in families.
How often should I retest?
If you've eliminated peas from your diet and want to see whether your sensitization has changed, retesting once a year is a reasonable starting point. If you're introducing pea-containing foods back into your diet cautiously, retesting a few months later can help you track your immune response. Otherwise, retesting isn't usually needed unless your symptoms change or new reactions appear.
How’s this work?
Getting your blood test with us is easy, private & backed by the power of science.

Long story short:
  1. In the test options, use the filters or search box to narrow your choices and find the test you want.
  2. If you need a hand navigating through options, text our super friendly support team at 754-799-7833, and we'll provide tailored suggestions to help you find the ideal test.
  3. Once your order is placed, we’ll create your doctor’s lab order remotely, without any need for you to make a trip to a doctor in person or to talk to the doctor. Expect to receive your doctor’s lab order right in your inbox. It will also be in your patient portal if you need to find it later. We’ll also include instructions regarding fasting and other requirements for your test. Your patient portal will be auto-created hassle-free during checkout.
  4. If this is your first time ordering, you'll be prompted to create a password for instant login access to your patient portal. It's a quick way to conveniently access your orders and results whenever you want.
  5. When you’re ready, visit one of our 4,000 locations. Just bring your ID – no printing or faxing of your lab order is needed, as your order and details will already be in the lab system.
  6. Note that most lab locations don’t accept walk-ins, so it’s best to book an appointment in advance. Don’t worry – we’ll provide detailed instructions along the way.
  7. You’ll get your results via email & SMS and dive into understanding your body better. Yup, that easy!
  8. If you have any questions, please text us at 754-799-7833 or email [email protected] and we'll gladly help you.
How do I know which test to get?
In the test options, find the test you want. If you’re not sure which test to get, we can lend a hand in finding the right option.

Just text or call us at 754-799-7833, email us at [email protected], and we'll gladly help you. We've got your back and reply quickly.
Is it possible to make changes to my lab order if I made a mistake with the name, date of birth, or any other details?
Absolutely! We totally understand that errors can happen. No worries, we're here to help you.

Just reach out to us via text at 754-799-7833 or shoot us an email at [email protected]. Remember to include your order number and let us know the correct information you’d like to update. Our awesome team will jump right in and make sure everything is sorted out and accurate for you.

There are no changes necessary if your address is wrong on the requisition though. We don’t mail anything out.

Our lab requires an address to be listed to generate an order.
Do you accept health insurance?
Only HSA & FSA is accepted.

Our services are strictly self-pay and cannot be submitted to your health insurance provider except for Health Savings Accounts or Flexible Savings Accounts.

This policy applies to all insurance companies, including federal health insurance programs like Medicare.

If you have any questions, please text us at 754-799-7833 or email [email protected].
Can I cancel my order?
Yes.

We get it – sometimes your needs change.

As long as your samples haven’t been collected yet, we’re happy to help you cancel your order.

If you have any further questions, please text us at 754-799-7833 or email [email protected].

You can read more about our cancellation policy here.
How can I find a lab location near me?
During the ordering process, you’ll be able to select a specific lab near you, with no strings attached! You can switch it up later easily and visit any of our authorized locations as long as it’s the same lab company you selected your test for (Quest Diagnostics or Labcorp).

Before you proceed with your order, feel free to browse through all our lab locations here. This will give you the peace of mind of knowing that there's a lab nearby your home, office or your favorite gym.

If you have any questions, please text us at 754-799-7833 or email [email protected] and we'll gladly help you.

Here’s why 1,000,000+ customers chose us for affordable hassle-free private blood testing.

You get clinical lab reports & simplified health insights.
Save time & gas, go straight to the lab. Our doctors cover the rest.
Results start landing the next day after your lab visit.*
We don’t sell or share your data. Your time & privacy matter.
US-licensed doctors have your back if things get unclear.
No hidden fees, nice discounts for regular checkups.
Save a trip to the doctor, go directly to the lab
Get lab order in minutes, results come overnight*
Results explained in simple language
Reviewed by US licensed doctors
Fast & confidential, we never sell or share your data
No insurance needed, transparent pricing
Demo results
Pea (f12) IgE Antibody 0.65 kU/L
Demo results
Negative (<0.35 kU/L) Positive (≥0.35 kU/L)
0.65 kU/L

What this means

Your result falls in the positive range, meaning your immune system has produced antibodies against pea protein. This suggests sensitization, but doesn't confirm a full-blown allergy unless you also have symptoms after eating peas.

* Regular blood test results (e.g., CBC) typically start arriving the next business day after sample collection. More advanced tests may take longer due to complexity.
Here’s how easy it is to get blood work done on your terms
Choose a checkup
Order your test Save a trip to the doctor. Your results will come with clear, friendly explanations. Takes 2 minutes
Book a lab
Book an appointment Visit any of our 4,000 nearby lab locations to have your samples collected. Book or walk-in
Choose a checkup
Get results Receive a clear, easy-to-digest health report by email & SMS within a few business days. Get answers, fast

Find a lab near you

Search Quest Diagnostics and LabCorp locations available through Private MD Labs.

Find a lab

Pea Allergy Blood Test (IgE)

  • Detect pea allergy antibody levels
  • Screen reactions to plant-based proteins
  • Identify hidden food sensitivity triggers
$44
Still got questions? Text our super-cool support team at 754-799-7833 to get help finding your ideal checkup.
Ask Me Anything

Your 24/7 Personal Lab Guide

Hi. Tell me what you want to check. I'll find the right blood test for you.

Just now
For informational purposes only. Not medical advice.