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Cambridge Nutritional Sciences Ltd
Eden Research Park
Henry Crabb Road
Littleport, Cambridgeshire
United Kingdom, CB6 1SE

TEL: 44 (0) 1353 863279
FAX: 44 (0) 1353 863330

FoodPrint® Herbs & Spices - FAQs

Will this test tell me if I am suffering from a food allergy?
IgE antibodies are associated with true allergic reactions.  This test is designed to detect food- specific IgG antibodies.

Do I have to collect the blood sample at a particular time of day?
No, samples can be collected at any time of day

How long will the sample remain stable in the post?
The IgG antibodies in the sample are stable for up to three weeks but samples normally only take 1-2 days to reach us

Could I be reacting to chemical additives in the food rather than the food itself?
Additives are small molecules which usually do not cause an immune response. However, some chemicals can produce intolerance symptoms without involving the immune system. They are best avoided if you suspect them.

Will I have to eliminate the positive foods for the rest of my life?
No. Once you have removed these foods from your diet for about 2-3 months, you should notice an improvement in your symptoms. You will then usually be able to gradually re-introduce those foods back into your diet.

I have avoided eating a food that I believe I am intolerant to. Will the test be able to confirm my intolerance?
If you haven't eaten a food that you are intolerant to for more than 3 months, sufficient IgG antibodies may not be present for us to detect, in which case a negative result will be reported for that food.

How difficult is it to obtain the blood sample?
FoodPrint® requires only a small amount of blood, which is easily obtained from a finger prick. CNS will supply you with a self-contained sample collection kit and simple-to-follow instructions

Do I need to consult a nutritionist before taking a IgG antibody test?
No, but CNS strongly advises that significant changes to the diet should only be made after consultation with a qualified nutritionist.