Find a happier, healthier you, today. For over 14 years we've helped over 1,000,000 people worldwide by offering clinically validated and complementary therapy tests. Our expert team help you easily discover the cause of symptoms supported by 24/7 customer care.
Find a happier, healthier you, today. For over 14 years we've helped over 1,000,000 people worldwide by offering clinically validated and complementary therapy tests.
Our expert team help you easily discover the cause of symptoms supported by 24/7 customer care and a Trusted Shops guarantee.
Suffering from discomfort or undiagnosed symptoms happens to most of us and can be something you've lived with for years.
Our wide range of sensitivity tests help you understand potential triggers and key biomarkers from the comfort of your own home.
Over 9000 people every month trust us to provide fast and accurate results. We support you through your wellness journey with our 24hr, seven-day-a-week expert care team. Take control of your health today!
We are proud members of the Complementary Medical Association and the International Practitioners of Holistic Medicine.
Our Scientific Expertise
Dr. Kristen Poe, PhD
Functional Medicine practitioner and Naprapathic doctor
Joining the advisory board in 2022, Dr. Poe has a Bachelor’s degree in Psychology, a PhD and Post-Graduate diploma in Alternative Medicine and a Board Certification in Holistic Nutrition from NANP.
Listed internationally as a Biomedical Practitioner, Maria is a BANT-registered nutritional practitioner and graduated from the Institute For Optimum Nutrition in 1998. She offers additional nutritional support.
Dr. Joseph Nightingale, MBBS, MSc
Qualified Doctor and health & Science Writer
Dr. Joseph Nightingale, MBBS, MSc, is a qualified medical doctor, and copywriter, specialising in creating clear content for organisations. With a master's degree in Biodiversity, he’s also done notable research on climatological impact.
Qualified lawyer Nida Ali has 6 years’ experience in clinical evaluation reports. She is a Person Responsible for Regulatory Compliance (PRRC), ensuring our company adheres to legal requirements for health testing.
Kate Knowler, is a respected nutritionist, phlebotomist, and author. With expertise in holistic health, she offers evidence-based nutrition plans and demystifies blood testing through her acclaimed "Blood Labs" books.
Functional Medicine practitioner and Naprapathic doctor
Joining the advisory board in 2022, Dr. Poe has a Bachelor’s degree in Psychology, a PhD and Post-Graduate diploma in Alternative Medicine and a Board Certification in Holistic Nutrition from NANP.
Listed internationally as a Biomedical Practitioner, Maria is a BANT-registered nutritional practitioner and graduated from the Institute For Optimum Nutrition in 1998. She offers additional nutritional support.
Dr. Joseph Nightingale, MBBS, MSc
Qualified Doctor and health & Science Writer
Dr. Joseph Nightingale, MBBS, MSc, is a qualified medical doctor, and copywriter, specialising in creating clear content for organisations. With a master's degree in Biodiversity, he’s also done notable research on climatological impact.
Qualified lawyer Nida Ali has 6 years’ experience in clinical evaluation reports. She is a Person Responsible for Regulatory Compliance (PRRC), ensuring our company adheres to legal requirements for health testing.
Kate Knowler, is a respected nutritionist, phlebotomist, and author. With expertise in holistic health, she offers evidence-based nutrition plans and demystifies blood testing through her acclaimed "Blood Labs" books.
Our tests are endorsed by Verywell Health, the Farr institute are an accredited ISO9001 Allergy & Intolerance testing business
Our tests are endorsed by Verywell Health, the Farr institute are an accredited ISO9001 Allergy & Intolerance testing business
We are proud members of the Complementary Medical Association and the International Practitioners of Holistic Medicine.
Our customer promise
Results within 7 working days of your sample arriving at our labs
LiveChat with us in any language, 24 hours, 7 days a week
100% money-back guarantee with sensitivity testing
Expert advice in your bespoke results.
We're here 24 hours a day, 7 days a week to support you on your health and wellness journey in any language. Learn more about us and our tests or chat with us.
100% money-back guarantee on all of our sensitivity testing products!
I am pleased with the blood results as it highlighted allergies that I knew I already had since a young child (increasing the validity) and also new food allergies that I did not know I had.
I am looking forward to eliminating these foods from my diet!
Hannah F
Foods eliminated
I have eliminated the foods that you recommended and have been thrilled to add back some foods that I previously thought were problems for me.
I feel so much better! I have recommended your testing to many people. Thank you!
Riva V
Happy mum
My mother has been having some stomach issues and wanted to find out exactly what was wrong, the doctors couldn’t tell her.
Now my mom can make those subtle food changes and have a much happier stomach and not be questioning everything she eats!
Helena S
So easy to do!
The test was so easy to do from reading the instructions, quick and easy delivery, great customer service!
Great way of testing if you are like me and frightened of blood tests!
Nadia
Receive results easily
Follow the status of your order, receive your results and store them directly in our Healthy Stuff app.
The safest way to take a hair sample is to ask someone else to help you. Using your forefinger and thumb, gather 3 or 4 strands and slightly twist the hair together.
This will make cutting the hair sample much more accessible and keep all the hair strand in the same direction.
Try to cut the hair sample as close to the scalp as possible, using one cut. If you do not have anyone to help you, using a mirror may help ensure you avoid injury.
Once you have purchased our test you will receive an email to submit your details digitally online.
We try to keep our costs as low as possible (by not sending out physical hair testing kits) so that we can offer such a comprehensive test at the price offered.
Blood and DNA kits are sent out to the address provided at the time of purchase, with tracked Royal Mail post.
The hair sample does not have to be from the head, we can test hair from any part of the body, including leg, arm or chest.
The test is completed on the hair sample composition so that no hair processing will not affect the result. However, if you would like, you can provide hair from elsewhere on the body.
Children can complete a hair sensitivity test once they reach five years old due to their immune system changes and the importance of eating a varied diet.
Infants have not yet built up their tolerance levels to items, highlighting false positives in their test results.
However, it is up to the parents or guardians if they would still like to proceed knowing this.
If you’ve purchased one of the sensitivity tests, you will have to pay the postage cost back to the processing centre, which then sends the sample to the UK.
We try to keep our costs as low as possible (by not sending out physical hair testing kits) so that we can offer such a comprehensive test at the price offered.
Please ensure the correct postage amount has been paid as we are not liable for any extra charges.
