Immune evaluation of food antigens

Natrix Intolleranza Alimentare immunologia

Range of diagnostic tests

NatrixLab offers the most complete range of diagnostic tests on the market, the result of a research process started in 2000, in the field of food intolerances, and expanded in the following years.

Today there are six families of NatrixLab diagnostic tests, which are required from the outpatient clinic.

NatrixLab: the collection of any type of sample: venous, capillary, faeces, urine, saliva, biological tissues.

EXPLORE Our tests now: In the detail sheets you will find information on the diagnostic methods, the symptoms that make our tests advisable, in addition to the images of the kits and examples of our reports.


The immune system has always been a privileged area of research for NatrixLab: from the test food intolerances, which identifies which dietary proteins trigger adverse reactions in the body, to the celiac test, which detects the possible positivity to celiac disease, to the Gluten Sensitivity test, among the first diagnostic devices on the Italian market capable of detecting positivity to non-celiac gluten sensitivity.

Food intolerance test

The “Food intolerance test” (test for food intolerances, acronym FIT) is an immunoenzymatic evaluation of intolerance towards 46, 92 and 184 foods sing the standardized ELISA method, and got aware to identify which proteins are in the body which produce adverse reactions.

Test for celiac

The Celiac Test is an allergometric test that allows you to identify any positivity to celiac disease with sensitivity and specificity.

Gluten sensitivity test

The Gluten Sensitivity Test determines the presence of non-celiac gluten sensitivity.

Anti aging

NatrixLab’s range of anti-aging tests investigates cellular aging, and in particular the oxidative stress of the cell, as well as specific biomarkers to trace a profile of cellular aging.

Anti aging profile

The “Anti Aging Profile” is a global balance of oxidative stress, or an assessment of the balance between the production of free radicals and the antioxidant power.

Cellular skin profile

The “cellular skin profile” is an antioxidant of your body, but also the fatty acids of the cell membranes of red blood cells, in order to restore health and the skin aging process.

Cellular aging factors

The “Cellular Aging Factor” determines the cellular influence profile by analyzing biometric parameters such as the state of four key body processes: methylation, inflammation, glycation and oxidation.

Intestinal well-being

The intestine is the last portion of our digestive system, and given the presence of a real nervous system present in the thickness of its wall, it is also referred to as the ‘second brain’.

Intestinal well-being is important: over the course of an individual’s life, the intestine is crossed by about 30 years of food and 50,000 liters of liquids, it is continuously subjected to continuous antigenic stimuli from food, pollutants, pathogens, from a certain point of view from different ailments, it concerns a stress and wrong eating habits.

The range of NatrixLab tests related to intestinal well-being allows you to find answers to problems that affect about 70% of the population, then going to correcting those eating habits of Western society at the basis of the alteration of the microbiota.

In Flora Scan

The “In Flora Scan” is a complete test useful for evaluating the microbiota, the inflammatory state of the intestine, digestive capacity and intestinal permeability.

Dysbio control

“Dysbio Controls” the qualitative-quantitative alteration of the microflora which doses metabolites produced in excess by the putrefactive dysbiotic flora in the urine.


Minerals are of fundamental importance for organs and systems and all metabolic, act as activators or inhibitors of most enzymatic reactions.

The imbalances of their concentrations can be due to nutritional deficiencies, stressors, environmental pollution and from constant contact chat with an environment rich in heavy metals that produce disorders of various kinds: behavioral such as anxiety, depression, panic attacks, attention deficit and chronic fatigue, chronic diseases and many other problems that are difficult to understand without the help of a thorough test.

The NatrixLab test detects and identifies 38 minerals, divided into nutritional minerals, toxic minerals and other minerals, calculating not only the concentration but also the ratio.

Mineral Evo

The “Mineral Evo” is an analysis performed on a level of health and respect for the minerals contained in our cells in the three / four months prior to the survey.

Hormonal profiles

Hormones are the chemicals that are supplied, which the system is able to coordinate the activities of the organism.

Knowing your profile is essential for those who lead a stressful lifestyle, for athletes, for those suffering from insomnia, and in particular phases of our existence such as menopause or aging.

Profili ormonali

The “Hormonal Profiles” are useful information for feeding targeted imbalances and assistance: food, nutraceuticals, physical activity, sleep quality and well-being in general.

Clinical biochemistry

There are MANY Disorders More or Less Directly Related to Eating Habits and Lifestyles of Western Society: hypercholesterolemia, hypertriglyceridemia, hypertension, metabolic syndrome, diabetes, liver, kidney, dermatological diseases, headache, migraine, allergies, cellulite.

Our clinical biochemistry tests allow us to detect the state of health of the organism and PROVIDE the aforementioned precise indications on how to change your lifestyle for effective preventive action.

Lipidomic profile

The “Lipidomic Profile” is a test to obtain the systematic identification of lipids, defined complexes, and their structural and functional characterization in both physiological and pathological situations.

Cardio Omega Test

The “Cardio Omega Test”, through the evaluation of the fatty acids of the red blood cell membrane, the state of health of your heart and your cardiovascular system well before cardiovascular diseases occur.

Cardio Wellness Test

The “Cardio Wellness Test” is an index of the well-being of the cardiovascular system and evaluation of scientific research.

Metabolic profile

The “basic metabolic profile”, in association with the analysis of two cases, is related to the metabolic syndrome.

Plus Test Zone

The “Zona Plus Test” is an integrated test to evaluate, in addition to the ratio between omega-6 and omega-3 fatty acids (AA / EPA ratio), two other fundamental parameters, insulin and blood sugar, which give a more exhaustive hormonal regulation of metabolism.

Check out the profiles

The “Check Up Profiles” are a series of profiles that relate to the state of health of our body and to prevent the main diseases that afflict Western society.

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