Health Check Shop - the health check experts

UK Helpline 0845 094 1861 (lo-call rate)

view basket | checkout

© Health Check Shop 2014 | Terms & Conditions | Privacy Policy | Delivery & Returns

JRBiomedical Limited, Plas Eirias Business Centre, Colwyn Bay, LL29 8BF, United Kingdom.

Company Registered in England and Wales Number 5660603 VAT Registration Number GB 862 7809 88

HEALTH CHECK SHOP is a Registered Trademark of JRBiomedical Ltd

Home | Join | Tests | About Us | Contact Us

Lactose intolerance test kit

Health Check Shop Expert Review

Lactose Check™ - allows anyone to test themselves for lactose intolerance simply and safely at home - you could have an answer in just 15 minutes.

The Lactose Check™ pack can help you find out whether a lactose intolerance could be triggering your symptoms using a method similar to that used in many UK hospitals but with the convenience of being able to test with only a finger prick blood drop and in your own home without lengthy waits in out patient departments. The pack provides sufficient materials to perform the test successfully.

Do you have lactose intolerance?

The symptoms of lactose intolerance will occur after eating or drinking a substance that contains lactose such as milk. The severity of symptoms will depend on the amount of lactose that you have eaten or drank and varies from person to person. Some people may be able to drink a glass of milk without having any symptoms whilst others may feel unwell after just a small amount of milk in a cup of tea. Lactose intolerance should not be confused with dairy allergies to milk products.

Common symptoms

What causes lactose intolerance?

Lactose is a sugar found in milk and products made from milk. In healthy people, the lactose is digested by an enzyme called lactase found in the upper intestine. Lactase digests the milk sugar into two simple sugars called glucose and galactose which can be absorbed easily into the blood stream.

How common is lactose intolerance?

Around 1 in 15 people in the UK do not produce sufficient lactase enzyme and are unable to digest lactose from milk and dairy products. Undigested lactose is not absorbed from the intestine causing diarrhoea, bloating, abdominal pain and wind. Some people with coeliac disease may also suffer from lactose intolerance due to the damage caused to the intestine by gluten found in wheat, rye and barley.

A simple and reliable procedure to check for lactose intolerance used in hospitals is to give the patient a drink of lactose in water and look for an increase in blood sugar levels over the next hour. A rise in blood sugar indicates that lactose has been converted into glucose and that the lactase enzymes are working normally. No increase in blood sugar levels suggest that the patient could have a lactose intolerance.

How does Lactose Check™ work?

Health Check Shop® have simplified this standard hospital procedure by only needing a finger prick drop of blood. This means the test is safe and convenient for you to do in your own home and you could get an answer in as little as 15 minutes.

The Lactose Check™ pack contains;

What will my result tell me?

The Lactose Check™ pack will show you whether you are likely to have a lactose intolerance or not. If you have a positive result it is important that you discuss your results with your doctor or a qualified dietician before changing your diet.

If your blood sugar levels rise significantly within 60 minutes of ingesting a lactose drink, such as milk, then you are unlikely to have a lactose intolerance. Blood sugar levels remain more or less low and constant and do not rise significantly if you have a lactose intolerance. Don’t worry if this sounds confusing at first - our health check experts can help you understand your results once you have completed the test.


The test is not suitable for;

If you have any questions please call us before ordering.

Further information

Telephone Health Check Shop on 0845 094 1861

Lactose Check

Blood drop home test kit


view similar products | customer reviews

Results in minutes
Free help and advice from our health check experts
Trials have shown this test is easy to use
Registered medical device proven to give reliable results

*All tests requested by 3.30pm on a working day are dispatched the very same day. If you have provided a valid email address you will receive a link to a free information pack immediately by email and most customers receive their health check monitors the very next morning depending on your location.

For full delivery information please see our delivery and returns policy.

**A free online follow-up consultation is provided as part of our service to help you understand your test results and for us to make sure that you have completed the test correctly. The online consultation will be with one of our health check experts. For further information click here

If you have any questions please contact us.

Free information

We have prepared a free information pack for anyone considering using our service.

You will also receive a discount voucher worth 10% off all tests.

Just enter your name and email address below to receive your free information pack and discount code.

First Name:


Add to basket