What's this test for?

This test is ideal if you're experiencing unexplained bloating, digestive discomfort, skin issues, headaches, or fatigue that seem to show up after eating certain foods. It measures your immune system's IgG response to a wide range of common foods, helping you spot possible triggers that might be behind these ongoing symptoms. It's a helpful starting point if you suspect food sensitivities but haven't been able to pin down which foods are causing problems.

What's included in this test?

This panel checks your IgG antibody response to a broad list of common foods across categories like dairy, grains, fruits, vegetables, meats, and legumes. Testing across many food groups matters because sensitivities can come from everyday staples you might not expect, and a broad panel increases the chance of catching the real culprit rather than guessing.

What happens after I get my results?

Your results will show up in your online account, with each food listed alongside your IgG reaction level and what that range means. From there, you can start an elimination approach, temporarily cutting out the foods that show elevated reactions and tracking how you feel. You can download a standard lab report directly from your account, and if you retest down the road, the trends feature lets you see how your results change over time as you adjust your diet.

How can I naturally support digestive health?

Simple changes like eating more fiber-rich vegetables, staying hydrated, and adding fermented foods such as yogurt or kimchi can help support a healthy gut. Cutting back on processed foods and eating slowly can also reduce digestive stress. Keeping a food and symptom journal alongside your test results can make it easier to spot patterns and adjust your diet with confidence.

When will I get my results?

Results are typically ready within about 7 days of your lab visit. Once processed, they'll be uploaded directly to your secure online account, and you'll get a notification so you can log in and review them as soon as they're available.

Who should consider this test?

This test is a good fit for anyone dealing with recurring digestive issues, skin flare-ups, bloating, or fatigue that seem linked to eating patterns but haven't been explained by other testing. It's also useful if you're curious about which foods might be quietly affecting how you feel day to day. People managing chronic conditions like eczema, migraines, or IBS-type symptoms often use this test as part of figuring out dietary triggers.

What symptoms indicate I may need this test?

Common signs include bloating, stomach cramps, diarrhea or constipation, skin rashes, headaches, joint aches, or ongoing fatigue that doesn't have a clear cause. If these symptoms seem to worsen after eating specific foods or food groups, that's a strong signal this test could help. Symptoms that come and go rather than staying constant are also often linked to food sensitivities.

What does a high IgG reaction to a food mean?

A high IgG level to a specific food means your immune system is producing more antibodies in response to that food than is typical. This doesn't necessarily mean you're allergic, but it can suggest a sensitivity worth exploring by temporarily removing that food and watching for symptom changes. Many people notice improvement in digestion, skin, or energy within a few weeks of cutting out high-reactive foods.

How often should I retest?

If you make dietary changes based on your results, retesting after 8-12 weeks can help confirm whether your IgG levels have dropped and your symptoms have improved. For general monitoring without major diet changes, retesting once a year is usually enough. Retesting sooner may be useful if new symptoms show up after reintroducing a food.

What should I do if my results are abnormal?

Start by removing the highest-reactive foods from your diet one at a time and track how your symptoms respond over a few weeks. Reintroduce foods slowly afterward to see if symptoms return, which can help confirm a true trigger. If symptoms are severe or don't improve with dietary changes, seek medical care to rule out other causes.

Getting your blood test with us is easy, private & backed by the power of science.Long story short: In the test options, use the filters or search box to narrow your choices and find the test you want. 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. 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. 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. 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. 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. You’ll get your results via email & SMS and dive into understanding your body better. Yup, that easy! If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com 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 support@privatemdlabs.com, and we'll gladly help you. We've got your back and reply quickly.

When will my lab results be available?

Most test results will be available within 1–3 business days. Once they're ready, we'll send an email and text message to let you know. After your blood draw, just hang tight and don't worry – we'll keep you updated and in the loop! If you have any further questions, please text us at 754-799-7833 or email support@privatemdlabs.com, and we'll gladly help you.

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 support@privatemdlabs.com. 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 support@privatemdlabs.com.

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 support@privatemdlabs.com. 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 support@privatemdlabs.com and we'll gladly help you.

Food IgG Allergy Panel - Digestive & Skin Symptoms

Getting your blood test with us is easy, private & backed by the power of science.

Long story short:

In the test options, use the filters or search box to narrow your choices and find the test you want.
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.
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.
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.
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.
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.
You’ll get your results via email & SMS and dive into understanding your body better. Yup, that easy!

754-799-7833

[email protected]

Food Allergy IgG Panel for Digestive and Skin Symptoms

Allergen Specific IgG Panel 2560

Prescription & all lab fees included

Doctor's guidance included

Fast & convenient

Prescription & all lab fees included

Doctor's guidance included

Fast & convenient

What's this test for?

What's included in this test?

What happens after I get my results?

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

Find a lab near you

Food Allergy IgG Panel for Digestive and Skin Symptoms

Prescription & all lab fees included

Doctor's guidance included

Fast & convenient

1,000,000+ blood tests later, here's what our customers say