Pharmacogenomics (PGx) Test with Consultation

Unlock Personalised Medicine with the Pharmacogenomics Test Discover how your unique DNA affects the way your body responds to medications. The Pharmacogenomics Test helps reduce “trial-and-error” prescribing by showing which medicines and dosages may be more... Read more

Unlock Personalised Medicine with the Pharmacogenomics Test

Discover how your unique DNA affects the way your body responds to medications. The Pharmacogenomics Test helps reduce “trial-and-error” prescribing by showing which medicines and dosages may be more suitable for you—based on your genetic profile.

Why choose this test?

Personalised insights into how you metabolise medications—helping reduce side effects and improve effectiveness.
Follow Up Consultation - physician led follow up at a time that suits you.
Simple at-home sample: a quick, pain-free cheek swab you do yourself.
UK processing: testing and handling completed in the UK.
Clear, actionable report: easy-to-understand results designed to support informed discussions with a healthcare professional.
Long-term value: your DNA doesn’t change, so your results remain useful for future treatment decisions.

How it works

Order your kit and receive everything you need with simple instructions.
Take your swab by collecting cells from inside your cheek.
Send it back using the provided return packaging.
Receive your results via a detailed report once analysis is complete.
Follow Up Consultation to discuss results

Who it’s for

Ideal for anyone who wants smarter, safer medication choices—whether you’re currently taking prescriptions, have experienced side effects, or want to be prepared for future treatments. Share your report with your healthcare professional to help guide medication and dosage decisions.

Note: This test provides genetic insights to support medication decision-making. It does not replace medical advice. Always consult a qualified healthcare professional before making changes to any medication.

Read less

Find out what medicines work for you
Saliva DNA Sample Collection
UKAS Accredited Laboratory
Follow up consultation included
Life-long Value
Medicines Passport for Life

Collect Saliva Sample at Home Collection Method £499 Collect your sample using the kit provided and follow the easy-to-use instructions

Collect sample at-home

Check Availability (Based on location)

What biomarkers do we test?

More Information

Do I need to take or stop any medication for the test?

No. You do not need to take any medication for the test, and you should not stop taking any medication you are already prescribed.

The test looks at how your genes are likely to respond to certain medications, not whether medication is present in your blood or saliva. Any medication you are currently taking will not affect the test results.

How long does the test take and when will I receive my results?

Results are typically available within 10–15 working days from the time your sample is received by the laboratory.

Your report will be emailed to you, and can also be sent to your nominated Medical Practitioner if you wish.

What sample do I need to provide?

A simple swab from the inside of your mouth.

The cells lining your cheeks and oral cavity (called epithelial cells) contain your DNA and are all that is needed for analysis.

How does the test work?

A swab is used to gently collect epithelial cells from the inside of your mouth. These cells provide a small sample of your DNA.

The laboratory analyses specific genes involved in drug metabolism to identify genetic variations that affect how your body processes medications.

For example, a rapid metaboliser may require a higher dose for a medication to be effective, while a poor metaboliser may need a lower starting dose to reduce side effects and prevent drug build-up in the body.

How often do I need to take this test?

You only need to take the test once.

Your genetic makeup does not change, so your results can be referred to for life whenever you are prescribed new medication or considering over-the-counter treatments.

Does my GP need to be involved?

Both no and yes.

You can order the test directly and collect the sample yourself at home. No blood sample or medical professional is required to take the swab.

However, it is strongly recommended that your Medical Practitioner is aware you are taking the test. Only a registered healthcare professional can make decisions about starting, stopping, or changing medications.

Does it matter what time of day I take the test?

No. The test can be done at any time of day.

The only requirement is that you do not eat or drink anything for 30 minutes before taking your swab. Food particles can interfere with the test, and liquids may reduce the number of cells collected.

How soon must I post the sample after taking the swab?

The sample should be posted back on the same day it is taken.

Will I understand the results, or will I need my GP to explain them?

The report is detailed and informative. You receive a call with our Doctor as part of the service at a time that suits you.

If you choose, a copy of your report will be sent to your GP or Clinical Pharmacist. Only a registered professional can decide whether any medication changes are appropriate, taking into account your medical history and overall health.

You should not make changes to your medication based solely on your own interpretation of the results.

Is this test only for people currently taking medication?

No. Anyone of any age can take the test, whether they are currently taking medication or not.

Your results are valid for life and may be extremely useful in the future, helping your Practitioner choose the right medication and dose from the outset. This can save time, reduce side effects, and potentially lower healthcare costs.

Is the test reliable and supported by evidence?

Yes. Pharmacogenomics (PGx) is a rapidly growing field with strong scientific evidence supporting its use, particularly for people taking long-term prescribed medications.

In a large study conducted in the USA, almost two-thirds of participants required changes to their medication due to unwanted side effects. The vast majority of these recommended changes were approved by their doctors.

Can I see an example report?

You can find examples of both the summary and detailed reports below. Please don't worry if you find these complex, the results will be explained by our qualified physician who is trained in Pharmacogenomics.

Report - Summary

Report - Detailed

Not sure if this test
is right for you?

Enquire via the form and a member of our team will get back to you, they are more than happy to help answer your questions and talk through the best option for you.

Contact us if you aren't sure, we'd be happy to help!

Register Your Interest

FAQs

PLACING AN ORDER

Which test should I choose?

How does the service work?

When will my order arrive?

How accurate are your tests?

I've just paid, can I change my order?

Can I order a test for someone else?

Why do I need a kit for my appointment?

How often should I take my test?

ARRANGING AN APPOINTMENT

How do I book an appointment?

How is the test carried out?

Do I need to fast before my test?

I am nervous about my blood test appointment.

Do I need to take my kit to my appointment?

AFTER YOUR TEST

My blood was haemolysed - what does that mean?

Do you provide results 7 days a week?

How do I book a follow up GP consultation?

We promise to deliver affordable testing to everybody.

When you’re worried about your health, life can feel very stressful, especially if you don’t have the answers you need. We believe that health testing should be available to all, giving you answers when and where you need them.

That’s why we’ve partnered with Splitit, Dopple and Clearpay so you can pay for your tests in interest-free instalments, if you prefer.