Lorisian Food Intolerance Testing 

I took a test in January and it showed 17 intolerances of 96 Foods and drinks tested, most alarmingly was dairy and gluten. With those removed from my diet, I lost 2 stone in 3 months, feel energised throughout the day and sleep so much better. I’m so glad I invested time to do the intolerance test and allow my body time to heal.
— FR. London.

Over 45% of the population react adversely to foods that they eat, which whilst not life threatening, can have a massive impact on someone’s quality of work and home life.

The way that food can affect our everyday life is often difficult to explain and it is common for people to try and eliminate foods from their diet to help themselves feel better. Often they don’t know which foods to try and eliminate and have to guess. Many people don’t know that identifying food intolerances can be an important element of optimising health and wellbeing.

Lorisian test review

Lorisian, has over 35 years’ experience, specialising in laboratory tests that measure food triggers (food-specific IgG antibodies).  The results offer a fast track or starting point for an elimination diet.  The tests are aimed at those that may have food intolerances, and those who want to optimise their diets by avoiding any foods that they are reacting to.  The aim is to promote wellbeing within the pressures of a modern lifestyle. There are 3 testing options available with reactions to 75, 100 or 150 different food ingredients tested.

When you buy the test, you will carry out a finger prick blood food intolerance test can be carried out at home.  Inside the kit, you get a return envelope which you pop your test into, and send off to the laboratory, this really is so simple!

The results sheet will indicate potential sensitivity to particular food or drink ingredients and the severity. Once you know what you are sensitive to, you may notice immediate results with an elimination diet and within 3-6 months, those symptoms may have totally cleared.

With each test I offer a free 30 min consultation where we will discuss your symptoms, results and simple steps to implement an elimanation diet into your life style. 


An Explanation of Food Intolerance

What is the difference between allergy and intolerance

The term ‘food intolerance’ and ‘food allergy’ are often confused and are two very different things.

Genuine food allergy is relatively rare.  Only about 2% of the adult population are affected.  A food allergy is a swift response by the body’s immune system to a specific food.  In this type of reaction, the body’s immune system mistakes a food for an ‘invader’ which often results in a rapid allergic reaction often within minutes, but generally within a maximum of two hours.  This type of allergic reaction is commonly associated reactions to peanuts, tree nuts, milk, eggs and seafood.

Food intolerance is quite different to food allergy and whilst the symptoms can impact the person’s quality of life they are not life threatening.  Food intolerances are much more common than food allergies.

When foods and drinks are digested the proteins within them are broken down into smaller fragments for easy absorption into the body.  Larger fragments can pass through without breaking down, and sometimes the body reacts by attacking them using antibodies called Immunoglobulin G’s (IgG). 

A recent study* has shown that those who eliminated trigger foods based on food-specific IgG test results had reductions in weight, body mass index, waist and hip circumference and improvements in all indicators of quality of life that were measured. The quality of life indicators included physical and emotional wellbeing, mental health, social life, pain levels and vitality.

*Lewis J et al, 2012: Eliminating Immunologically-Reactive Foods from the Diet and its Effect on Body Composition and Quality of Life in Overweight Persons. Journal Obesity & Weight loss Therapy 2:1

Symptoms of food intolerance

Food intolerance† is a condition with a wide range of symptoms including: including gut symptoms, bloating, migraines, low mood, weight gain, fatigue and skin problems.

  • Abdominal Pain
  • Aches and Pains
  • Acne
  • Bloating
  • Constipation
  • Chronic Fatigue Syndrome
  • Diarrhoea
  • Dizziness
  • Eczema
  • Fatigue
  • Irritable Bowel Syndrome (IBS)
  • Itching
  • Fluid Retention
  • Headaches
  • Hyperactivity
  • Migraine
  • Nausea
  • Rashes
  • Rhinitis
  • Sinusitis
  • Stomach Cramps
  • Tension
  • Tiredness
  • Urticaria
  • Weight loss/Weight Gain
  • Wheezing

Symptoms of food intolerance can take up to 72 hours to appear after eating the trigger food or group of foods.  On average people who suffer from food intolerances usually have between 4 and 8 trigger foods. 

Many people suffer for years, having formed a coping mechanism to deal with the symptoms but being unable to enjoy a normal work and home life.  Many people don’t realise that there are easy steps to take that could resolve their condition.


Buy Lorisian Test Kits Online

Lorisian 100 intolerance test

Analyses your IgG antibody reactions to 100 food ingredients.
+ FREE 30 min Nutritional Consultation

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Lorisian 150 intolerance test

Analyses your IgG antibody reactions to over 150 food ingredients.
+ FREE 30 min Nutritional Consultation

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Lorisian 150 Plus intolerance test

Analyses your IgG antibody reactions to over 150 food ingredients, includes a list of low Glycemic Index foods and drinks and a 12 week low GI plan.
+ FREE 30 min Nutritional Consultation

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Lorisian 150 IBS Support

Analyses your IgG antibody reactions to over 150 food ingredients with a personalised Low FODMAP plan.
+ FREE 30 min Nutritional Consultation

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