The blood taking was straightforward, but Sheila Boyd the nutritionalist was exceptional in her advice on what to eat to support giving up dairy, yeast, gluten, wheat etc... You couldn't get better, m... See more
Company replied
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The test is very easy to do and your results are emailed to you within 3/4 days. The report clearly shows the foods you have a problem with, which are numbered from 1 to 5, 1 being a slight sensitiv... See more
Company replied
I’m sorry to say I haven’t been at all satisfied with this organisation. According to the results from their very basic report I have issues with eggs and sesame oil. This is in stark contrast to a p... See more
It was so helpful and a relief to know exactly what were causing the symptoms - after tests ruled out other causes the GP advised keeping a food diary, but it was impossible to pinpoint anything. The... See more
Company replied
Company details
About Smartblood
Written by the company
We created Smartblood with a view to building the world’s first user friendly, reliable, speedy and trackable food intolerance testing service.
We passionately believe that the elimination of foods based upon IgG antibody testing, when combined with the support of a qualified nutritionist can help to alleviate a number of conditions. Our position is supported by published scientific studies as well as feedback from our patients, and also the experiences of our experienced BANT registered Nutritional Therapists who have completed thousands of food intolerance consultations between them.
We passionately believe that the elimination of foods based upon IgG antibody testing, when combined with the support of a qualified nutritionist can help to alleviate a number of conditions. Our position is supported by published scientific studies as well as feedback from our patients, and also the experiences of our experienced BANT registered Nutritional Therapists who have completed thousands of food intolerance consultations between them.
Contact info
United Kingdom
- smartblood.co.uk
4.4
Excellent
59 reviews
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It was very difficult to pierce my…
It was very difficult to pierce my finger with the pins they were not very good .
23 May 2026
Life changing!
Smartblood are my go to food intolerance test provider, they never fail to disappoint. This company quite literally changed my life for the better - thank you team Smartblood!
10 June 2025
Unprompted review
It is a smooth process and they have…
It is a smooth process and they have expanded their food categories since last year. I am happy with everything. Go for it if you would like to learn more about your food intolerance.
2 May 2025
Quick and simple
Quick and simple. I got to know what I'm making IGGs against and its similar to last year, so consistent.
28 April 2025
Reply from Smartblood
Thank you for your kind feedback, we really appreciate it!
Easy instructions to follow and very…
Easy instructions to follow and very useful to get the results and have a helpful consultation with a nutritionist at a time that was convenient for me.
27 March 2025
Reply from Smartblood
That’s exactly what we like to hear, simple, smooth, and supportive!
We designed the whole process to take away the faff and give people easy access to meaningful health info, on their own terms.
So it’s brilliant to know you found it straightforward and got value from the nutritionist consult too, those tailored chats can make such a difference, can’t they?
Thanks a bunch for the kind words 😊
Becky ;)
Reply from Smartblood
That’s fantastic to hear, really pleased our nutritionist had such positive feedback.
It’s always encouraging when our patients recognise the quality and accuracy of the service.
We really appreciate your five stars Judith!
Becky ; )
Good communication and fast results
20 March 2025
Reply from Smartblood
Love hearing that, good communication and fast results are what we’re all about!
Always here to keep things smooth and speedy for you.
Thank you for your five stars Sam!
Becky ; )
Highly recommend! It made a huge difference to our family.
I have carried out this test on both myself and my 7 year old. We were both having ongoing bad stomachs and no luck at the doctors. We followed the results and they worked for us! No more coffee for me and no more eggs for my daughter and absolutely no bad belly's since!
5 March 2025
Reply from Smartblood
That’s fantastic to hear!
Thank you so much for the five stars!
It’s always so rewarding when test results provide real answers and lead to positive changes. It’s amazing how certain foods can have such a big impact, and it sounds like you’ve found the perfect solution for both you and your daughter.
No more bad bellies, just peace of mind!
Becky 😉
Very good service.fast turnaround.
20 January 2025
Reply from Smartblood
Thank you for your kind words!
We're so pleased you had a great experience and that everything was turned around quickly for you.
We always aim to provide a smooth and efficient service, so it’s lovely to hear your feedback.
Becky :)
Reply from Smartblood
Thanks for your feedback Benjamin. We're pleased to hear you were satisfied with the service.
Very Useful facility to understand dietary flare ups
Very fast service. Good variety of antigens. Results match my personal experience of symptoms and what foods cause me digestive problems. Helpful to have the confirmation and guidance of what to eliminate from my diet.
18 December 2024
Reply from Smartblood
Thank you for your kind words.
We are so pleased to hear that the service was helpful and that the results aligned with your experiences.
It’s great to know you’re finding clarity and support in managing your diet.
Becky :)
Excellent service
This is the second test I have bought off Smart blood. The first was for myself and the second was for my daughter. The service has been very quick. I’m very pleased with the service.
5 November 2024
Reply from Smartblood
Hi Sezen, thank you so much for your five star review, we are happy you found the whole process quick and that you were pleased with the service!!
Best thing I have done …
I have suffered alot of years with my stomach and have had tests camera's still no where still under hospital and no one has offered me an intolerant test I heard about smartblood from my bosses daughter she did it so I decided to best thing I have done and it's come back mainly dairy which now I have help and no what to do and already I see a.difference thanks to the nutrionist at smartblood .
24 October 2024
Reply from Smartblood
Hi Alison, thank you so much for taking the time to give us such lovely feedback!
It was so helpful and a relief to know…
It was so helpful and a relief to know exactly what were causing the symptoms - after tests ruled out other causes the GP advised keeping a food diary, but it was impossible to pinpoint anything. The Smartblood test gave clear answers, so we were able to replace foods responsible with alternatives. Symptoms have now disappeared.
17 October 2024
Reply from Smartblood
Thank you Anthony for giving us such great feedback, we really appreciate it!
Fast and reliable.
Excellent customer service even after my initial test ket was sent to the wrong address completely my fault. Another reissued and out within days. Kit was easy to use and results were back within 5 working days allowing me to start making changes to my diet.
21 October 2024
Reply from Smartblood
Hi Kimberley, very kind of you to find the time to give us great feedback!
Reply from Smartblood
Thank you so much for your five star review!
Very efficient and professional…
Very efficient and professional service, my results cam back within a week.
3 September 2024
Reply from Smartblood
Thank you Shani, we are so pleased that you have taken the time to give us such great feedback!
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