Skip to content
FREE SHIPPING ON ORDERS OVER $500

Food Sensitivity Testing

Food sensitivity can cause diarrhea, heartburn, indigestion, nausea, vomiting, flatulence and more. Are you suffering from one of these symptoms?

Our food sensitivity test, created by Russell M Jaffe, MD, Ph.D., CCN, is known for its reliability, reproducibility & accuracy of 97%+ and can help find out which foods are affecting your immune system.

Receive FREE shipping when you order your food sensitivity test. We'll assist you with your blood draw, too. No doctor required.

Step 1

Identify Which Foods are Affecting Your Body

See full list of test items

Step 2

Eliminate Food Items That Cause Your Issues

We'll email your tests results within days with a full write-up of what you have a reaction to, both moderate and strong. We'll recommend steps for you to take to start feeling better again. Sample Test Results

Step 3

Start Feeling Better Day By Day

Identifying common foods and chemicals that are stressing your immune system can be the first step on your path to wellness. We'll help you understand which food items are affecting your immune system.

Why LRA?

The LRA (lymphocyte response assay) delayed allergy or delayed hypersensitivity tests are known for their reliability, reproducibility & accuracy of 97%+. Created by Russell M Jaffe, MD, Ph.D., CCN, NACB, the LRA detects all three types of delayed food and chemical hypersensitivities. Delayed allergies can contribute to many chronic conditions including: migraines, autoimmune problems, lupus, fibromyalgia, asthma, diabetes, thryroiditis, and rheumatoid arthritis, just to name a few. Identifying common foods and chemicals that are stressing your immune system can be the first step on your path to wellness.

Customer Testimonials

The LRA by ELISA/ACT tests revealed my sensitivities to items I hadn’t even dreamed of. My eczema symptoms went away as soon as I started on the program. If I stray, they come back!

Patient - Arlington, TX

I have not had any migraines since I started on the LRA by ELISA/ACT program after having them for 20 years. It’s great to be free of them.

Patient - Herndon, VA

Have Questions? We’re here to help!

To talk to a Better Lab Tests Now customer representative, please call us toll-free at 877-894-8363.

You might like