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Malt IgE allergy test for people with reactions to malted foods or drinks

Malt Allergy Blood Test (IgE)

Malt (f90) IgE

  • Detect malt allergy reaction causes
  • Screen for hidden food sensitivities
  • Check unexplained skin and stomach symptoms
$49
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 & all lab fees included

Go directly to the lab, no extra fees

Doctor's guidance included

Easy to understand results

Fast & convenient

Lab visit as quick as 10 mins in & out

Prescription & all lab fees included

Go directly to the lab, no extra fees

Doctor's guidance included

Easy to understand results

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 itching, hives, digestive upset, or other reactions after eating malted foods, drinking malted beverages, or consuming products made with barley malt. It checks whether your immune system has developed a sensitivity to malt. This can help you connect the dots between what you eat and how you feel.

What happens after I get my results?

Your results will show up in your account with a clear explanation of what a positive or negative result means. If your result is positive, a practical next step is to start reading ingredient labels for malt and malt extract and notice if symptoms improve when you avoid it. You can download a standard lab report from your account at any time, and if you retest in the future, the trends feature lets you track changes over time.

What symptoms indicate I may need this test?

Common signs include itching, hives, swelling, stomach cramps, nausea, or trouble breathing after eating foods or drinks containing malt, such as beer, malted milkshakes, or certain cereals. Some people also notice a runny nose or watery eyes shortly after exposure. If these symptoms show up repeatedly after similar meals or drinks, it's worth checking whether malt is the trigger.

How can I naturally support a sensitive immune system?
Eating a varied, whole-food diet, staying hydrated, and getting enough sleep all help keep your immune system balanced. Reducing processed foods and added sugars can also lower overall inflammation. Some people find that probiotic-rich foods like yogurt support gut health, which plays a role in how the body responds to allergens.
When will I get my results?
Results are typically ready within about 7 days of your blood draw. You'll receive a notification once they're posted to your account, so there's no need to check repeatedly. If you need results sooner for a specific reason, some lab locations offer faster processing for an added fee.
Who should consider this test?
This test is a good fit for anyone who suspects they react to malt-containing foods or drinks, such as beer, malted milk, or certain breakfast cereals. It's also useful if you have a history of food sensitivities and want to narrow down specific triggers. People with unexplained skin, digestive, or respiratory symptoms after eating may also benefit.
What is IgE sensitization and why does it matter?
IgE is an antibody your immune system makes when it mistakenly identifies something harmless, like malt, as a threat. Having elevated malt-specific IgE means your body is sensitized, which can lead to allergic symptoms upon exposure. It's important because it gives you a concrete, measurable reason behind symptoms you might otherwise struggle to explain.
What does a positive result mean?
A positive result means your immune system has developed antibodies against malt, indicating sensitization. This doesn't automatically mean you'll have a severe reaction every time, but it does suggest malt could be contributing to your symptoms. Tracking your symptoms alongside your diet can help you understand how significant the sensitivity is for you personally.
What causes a sensitivity to malt to develop?
Allergic sensitization can develop from repeated exposure to an allergen over time, and some people are simply more prone to developing food sensitivities due to genetics or an already reactive immune system. Cross-reactivity with other grains, like barley or wheat, can also play a role. In many cases, the exact reason someone becomes sensitized isn't fully understood.
How often should I retest?
If you've made dietary changes to avoid malt, retesting after a few months can help confirm whether your sensitization has changed. Otherwise, retesting isn't usually needed unless new symptoms appear or you want to double check results after an unclear reaction. Tracking your results over time in your account makes it easy to spot patterns.
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
Malt (f90) IgE Negative
Demo results
Negative (Not Sensitized) Positive (Sensitized)
Negative

What this means

A negative result means no meaningful IgE antibodies to malt were detected, so an allergy to malt is unlikely. If you still notice symptoms after eating malted foods, other ingredients or triggers may be involved.

* 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
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Get results Receive a clear, easy-to-digest health report by email & SMS within a few business days. Get answers, fast

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Malt Allergy Blood Test (IgE)

  • Detect malt allergy reaction causes
  • Screen for hidden food sensitivities
  • Check unexplained skin and stomach symptoms
$49
Still got questions? Text our super-cool support team at 754-799-7833 to get help finding your ideal checkup.
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For informational purposes only. Not medical advice.