Soybean (f14) IgE Blood Test

Compare labs

Feature	Labcorp	Quest Diagnostics
Price	Coming soon	$8.99
Results in	—	~5 business days
Sample type	—	Blood Serum
Require fasting	—	No

About the test

This test measures the body's immune response to soybeans by checking for specific IgE antibodies in the serum. It's useful for identifying soybean allergies, which can cause a range of symptoms from mild discomfort to severe allergic reactions.

Who might consider it:

This test is recommended for individuals who may show signs of an allergic reaction after consuming soy products.

Symptoms can include:

Skin reactions like hives, itching, or eczema
Respiratory problems such as wheezing, coughing, or difficulty breathing
Stomach pain, diarrhea, nausea, or vomiting
Swelling of the lips, face, tongue, and throat, or other parts of the body
Dizziness, lightheadedness, or fainting

Included biomarkers & Reference ranges

Biomarker	Reference range
Soybean (f14) IgE	—

Reference ranges vary by lab, age, and sex (M/F). Your report shows your exact range. Click any biomarker to see its optimal range and what your results mean.

How it works

1. Order online No referral or insurance
2. Get a requisition By email in 24–72 hours
3. Visit a draw center Bring a matching photo ID
4. Get results Securely by email

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Consultations

Not sure how to read your results? We can help.

Schedule a consultation with a Hormunity specialist. We’ll walk through every marker, interpret what it means for you, and map out the next steps for your care.

Book a specialist