The Most Advanced + Comprehensive Food Intolerance Test from CNS
I make no secret of my fascination for health monitoring, and that includes food intolerance testing. It’s also no secret that I was a left a little confused and dissatisfied by my first food intolerance testing experience.
The test is incredibly comprehensive, testing for reactions to over 200 ingredients. One of the reasons that I chose this test was the inclusion of four types of milk (cow’s, sheep’s, goat’s and buffalo) and the independent proteins within the milk: alpha-lactalbumin, beta-lactoglobulin (whey proteins) and casein.
If you’ve read my posts on my food intolerance journey so far, you’ll know of my distress when it came to compromising my whey protein intake, and why having this breakdown is so important to me!
CNS offer a range of other FoodPrint® tests including an indicator test, FoodPrint® 40, FoodPrint® 60, FoodPrint® 120, FoodPrint® Vegetarian, FoodPrint® Vegan and FoodPrint® Herbs & Spices.
The FoodPrint Testing Process
After receiving your test pack, it’s simply a case of using the lancets provided to prick your finger and take a very small blood sample before returning the pack in the pre-paid envelope.
Your results report and guidebook arrive with you via email very quickly. The quality and comprehensiveness of both of these is brilliant, so I’ll go into a little more detail below.
Interestingly, CNS also offer a Food Detective self-test, which, although a little less comprehensive, will provide you with immediate results. The short video on the website showing how this is carried out is definitely worth a watch!
The FoodPrint® 200+ Report
I love the report format provided by CNS. In fact, there are two different formats within the test report that you receive.
As well as listing the tested foods by order of reactivity (as was done in my YorkTest results), foods are also listed according to their respective food groups.
This really helped to put into perspective where my greatest problem areas are, and to help me to quickly identify alternative foods.
As well as a traffic light colour coding system for the ingredients tested, CNS provide the numerical values of the antibody levels detected in the test. This is something that is hugely important and was completely neglected by YorkTest.
The higher the assigned value, the stronger your body’s immune response to that particular food. Elevated results are over 30 U/ml, borderline is 24-29 U/ml, and anything under 23 U/ml is considered normal.
Knowing this really helps to put your results into perspective. By seeing that my reaction to cow’s milk was 117 U/ml, for example, it was immediately clear that my priority was to remove that from my diet before anything else.
Especially when dealing with a high number of reactions as I am, knowing that some are vastly stronger than others helps you to focus your attention on the foods that will have a bigger impact, and know which you can afford to treat with a little less caution in order to make the process manageable.
This is a concept that was reinforced by CNS’ nutritionist, Nicky, who was keen to speak to me over the phone following my results. It was great to speak to someone so mindful of the differences between individuals and how to make results seem manageable.
The guidebook provided by CNS also suggests that when reintroducing foods after carrying out an elimination diet, the numerical values good to refer to as reintroducing the least reactive foods first is a good idea.
This kind of guidance is something that I felt was neglected a little with the YorkTest FoodScan that I did. While YorkTest are definitely stronger on their branding, sending out both the test kit and the results in well-presented packages, I’ve come to realise that they lack some attention to detail where it matters.
My FoodPrint® 200+ Results
Suffice to say, I have a lot of elevated results. But, recognising how overwhelming this can seem, one of the first things that CNS Nutritionist Nicky said to me was this:
“Stress in itself can be worse than eating the food that you’re intolerant to”
If you’ve read my post Dealing with Food Intolerance + Elimination Diets: What Noone Tells You, you’ll understand why this was music to my ears.
She also reiterated that, as with any test, these results are not concrete and definitive. However, they definitely give a brilliant starting point for improving my diet. The sheer volume of elevated values that I have could indicate leaky gut, and so as well as removing trigger foods, I would benefit from working with a nutritionist to speak further about digestive support.
Dairy + Eggs
As with my previous results, dairy and eggs showed a definitely reaction. My milk reaction was especially high given that I’ve almost entirely cut out dairy from my diet, so it’s reassuring to know that I’m doing the right thing by steering clear.
Of course, my biggest relief was to see that my reaction to whey proteins (alpha-lactalbumin and beta-lactoglobulin) were normal. Hooray! While Nicky would generally recommend avoiding whey for the 3-month elimination period when all other dairy results are highly elevated as mine are, she advised that for my lifestyle, the benefits of taking whey most likely outweighs this concern.
So, I’ll be sticking to high-quality whey isolate supplements, and I’ll continue to search for some good vegan protein supplements to ensure that I get variety, too.
As anticipated, my scores for gluten-containing grains are elevated. As with dairy, I already avoid gluten because of the symptoms that I get when consuming food such as bread, so I’ll continue to do this.
Generally, I opt for rice, corn or potato in place of gluten-containing grains. This was reflected in the slightly raised levels on the tests for these foods, so I will look into getting more variety by trying things like buckwheat and millet.
Yet again, this was a high reaction for me. I really struggled to cut out yeast before, but the guidebook provided by CNS contains a whole section on yeast, including which foods to avoid, ingredients to avoid and alternative foods.
The list includes the obvious, such as bread, yeast extract and fermented food and drink including alcohol. Of course, dried fruits are on the list too, which I feel I may struggle with as they make a great alternative to processed sweeteners like sugar when satisfying a sweet tooth or choosing a snack bar. The list also includes less obvious products such as hydrolysed protein and Quorn, which require yeast to be used as part of their processing.
My Verdict + Next Steps
I’d love to find a great nutritionist who can advise me a little more going forward. I pride myself on the knowledge that I have on nutrition, and certainly by normal standards my diet is really healthy. However, I’m at the point now where I really need to refine it further and enlist someone who can take some of the hard work off my hands!
It would be great to find an experienced nutritionist who can guide me with a tailored food and supplement plan, taking a holistic approach that also considers my lifestyle and training goals alongside medical history, too. I welcome all recommendations!
Overall, I’ll be aiming for moderation and variety in my diet. Unsurprisingly, (and perhaps a little boringly!) that’s what it always comes down to.* Whether you suffer with food intolerances or want to prevent them, this is undoubtedly the way forward*.
I highly recommend the CNS FoodPrint 200+ test. I always strive for the best quality and to gather as much information as possible, and this test has definitely ticked those boxes for me. The large number of proteins that were tested for, the way the results were reported, and the advice that I received from CNS was exactly what I hoped for, and more!
The test costs £291.00, which is definitely a bit of an investment, but an investment in the best possible thing; your health.
Have you had any experience of food intolerance testing or dealing with an elimination diet protocol?