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Home  Uncategorized  Uncategorized  Epigenetics London

London’s Trusted Epigenetics Specialists

Doctor-led epigenetics services in Harley Street, London, using advanced testing and personalised analysis to help optimise your health and wellbeing.

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★★★★★

Over 61,329 patients agree

We do aesthetics better

London-based, cosmetic clinic
London Based
London-based,
cosmetic clinic

At Harley Street Skin Clinic, we believe a good aesthetic starts with a clinic that understands your skin and overall health.

Experienced Surgeons cosmetic experts
Unparalleled Servce
Experienced Surgeons
cosmetic experts

Our experts combine the latest research with personalised treatment plans that are effective and safe.

Health Assessment and DNA Insights
Superior Results
Health Assessment
and DNA Insights

Your results will provide understanding into how different factors may affect your skin and overall health.

Book Appointment

What is Epigenetics?

DNA Activity

How does epigenetics work?

Epigenetics is a study of how your lifestyle and environment can be a factor on how your genes work. Unlike genetics, which is the DNA you inherit from your parents, epigenetics looks at how your lifestyle and environment can affect the way your genes work.

Your daily habits can affect your genes. Things like your diet, sleep, stress, exercise, smoking and exposure to pollution may all play a role in how your genes behave.

For people who want a more personalised approach to skin health, epigenetics can provide useful information about factors that may affect ageing, healing, and treatment.

Some benefits include:

  • Better understanding of factors that affect your skin and overall health.
  • Helping your clinician create a tailored treatment plan.
  • Supporting long-term skin health and preventive care.

The many types

At a glanceAt a glance
Treatment time

45 – 90 Minutes

Hospital Stay

Not required

Time off work

Immediately

Shower

Immediately

Driving

Immediately

Results last

Varies

Exercise

Immediately

Sexual activity

Immediately

The journey
Consultation Preparation Treatment Recovery
1
Consultation

You start with a consultation with your provider, you will discuss your medical history, lifestyle, and any medications you take.

2
Preparation

There is no required special preparation before a standard epigenetic test.

3
Treatment

Your saliva and blood sample will be collected, also DNA will be extracted and analyse the chemical markers to measure the activity of your gene.

4
Recovery

The test is completely non-invasive so there is no physical recovery needed.

Starts at
1
Consultation

You start with a consultation with your provider, you will discuss your medical history, lifestyle, and any medications you take.

2
Preparation

There is no required special preparation before a standard epigenetic test.

3
Treatment

Your saliva and blood sample will be collected, also DNA will be extracted and analyse the chemical markers to measure the activity of your gene.

4
Recovery

The test is completely non-invasive so there is no physical recovery needed.

Fatima Basharat

Fatima Basharat

★★★★★

I had my first visit in this clinic and it was amazing. Dr basu helped me with every issue and concern i have. He was helpfull and ldiscuss my issue with me patiently. I would definitely recomend this skin. They also gave me prescription , so i donot have to wait for nhs long wait now.

6th August 2026

Colette

Colette

★★★★★

What can I say? Dr. Khan and his team are absolutely fantastic. From start to finish, the entire experience was exceptional. Everyone was friendly, professional, and made me feel comfortable throughout. I couldn't have asked for better care—highly recommended!

6th August 2026

Emily Mace

Emily Mace

★★★★★

Always very friendly, thorough and Doctor Tee spent time talking through my options for a cortisone injection. Lovely service from the reception staff too, who always help me to book promptly! Thank you.

4th August 2026

Jake Sully

Jake Sully

★★★★★

First time in Harley Street Clinic.Rose; my assigned specialist, was absolutely lovely and it was such an informative experience. Definitely coming back.

4th August 2026

Nastaha Aden

Nastaha Aden

★★★★★

Highly recommend the clinic and especially Dr Khan. The entire process was very seamless and quick and Dr Khan made sure to explain any questions and concerns I had with the procedure. If you are looking to be squeezed in, they will happily accommodate too!

4th August 2026

The procedure
Consultation And Sample Collection
What happens during an epigenetics test?

Your appointment starts with a consultation with your doctor. After asking about your health, lifestyle, diet and any concerns you may have. A sample is then collected and sent to a laboratory for analysis.

Type Of Collection Method
How is the sample collected?

Epigenetic tests use a simple cheek swab, saliva sample or blood test. The test is very simple and straightforward. Your provider will explain what method you will use in your consultation.

A Comfortable Testing Experience
Is it painful?

Most epigenetics tests are painless, especially when cheek swabs or saliva samples are the methods used. If a blood sample is needed, you may feel a quick pinch, similar to having a routine blood test.

Quick Appointments Available
How long does the test take?

The collection usually takes only 5 to 15 minutes. Together with the consultation, your appointment may last 30 to 60 minutes.

Understanding Your Results
When will I get my results?

Results are ready within 2 to 6 weeks depending on the test done. Your clinician will explain your results or any treatment recommendations during your follow-up appointment.

  • collapse expand
    What happens during an epigenetics test?
  • collapse expand
    How is the sample collected?
  • collapse expand
    Is it painful?
  • collapse expand
    How long does the test take?
  • collapse expand
    When will I get my results?
Doctors smiling with clock in backgound
Dior De’Abreu

Dior De’Abreu

★★★★★

Very great care. Excellent service. Reallly informative

6th August 2026

la long

La Long

★★★★★

great service and care!

4th August 2026

Patient smiling looking healthy
Aleks Nicole

Aleks Nicole

★★★★★

Paula was lovely, efficient and helpful.

3rd August 2026

Margaret Meagher

Margaret Meagher

★★★★★

Dr Omar is great

31st July 2026

Declan Selbo

Declan Selbo

★★★★★

Very quick, easy, efficient and communicative.

28th July 2026

Patient using iPad
MF Mahoney

MF Mahoney

★★★★★

Amazing products and recommendation!

27th July 2026

Happy woman smiling
Vasudha Bajaj

Vasudha Bajaj

★★★★★

Very informative and helpful doctor

28th July 2026

Jannah Ahmed

Jannah Ahmed

★★★★★

Very knowledgeable and friendly!! Recommend highly

25th July 2026

Two patients waiting to be seen
Sahar Mustafa

Sahar Mustafa

★★★★★

excellent service

24th July 2026

Helena Hains

Helena Hains

★★★★★

Amazing , such helpful team and reasonable pricing

24th July 2026

The price
Package Choices
How much does Epigenetics cost?

The price of epigenetic assessment depends on the level of analysis and if it is a part of a treatment programme. The cost also depends on:

  • The clinic location
  • The expertise of your doctor
  • The amount of analysis and reporting provided

Many clinics offer different packages, including:

  • A single consultation and assessment
  • Assessment with follow-up check
  • A personalised package together with your skin or overall treatment plan.
Prices start at
£120

Finance not available

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The essentials

  • Bring any medications and supplements you take.
  • Openly discuss your sleeping habits, diet, stress, and skincare.

  • You can carry on with your normal routine straight away.
  • Follow any advice your clinician gives you.
  • Attend any follow-up check ups.

  • Getting enough sleep.
  • Eating a healthy and balanced diet.
  • Managing stress if possible.
  • Avoiding smoking and limiting alcohol consumption.

Why Have Epigenetics?
Advantages
Personalised treatment

  • Identifies lifestyle habits that may be affecting your body.
  • Helps create a treatment plan based on your needs.
  • Support long-term health maintenance.

Prevent Future Problems
Better prevention
  • Understand areas that could benefit from early intervention.

  • Helps you make healthier lifestyle choices for better health.

  • Encourage a more proactive approach to look after your wellbeing.

Greater Health Understanding
Greater understanding

  • Helps explain why treatment works differently for different people.
  • It gives a clearer picture of your health.
  • Makes it easier to plan your treatment with your clinician.

Before & afters
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Recovery timeline

Most people continue their normal activities after the test. You will have a follow-up appointment to discuss your results and possible treatment plan.

The benefits

  • Helps create treatment plans tailored to you.
  • Helps identify the factors that may affect your healing after treatment.
  • Helps improve planning for future treatments.

  • Gives you a better understanding of your skin and overall health.
  • Reduce stress knowing what affects your health.
  • Encourages a proactive approach to self-care.

  • Supports preventive healthcare.
  • Can be a part or a wider health optimisation plan.
  • Impacts future lifestyle changes.

Am I Suitable?
Who is the ideal candidate?

Epigenetics may be particularly suitable for:

  • People interested in personalised aesthetic treatment.
  • Those who want to take a preventive approach to ageing.
  • Anyone who wants a better understanding of their overall and wellbeing.
The risks
Can risks be prevented?

Epigenetics assessments are generally very low risk. The main concern is misunderstanding the results and interpreting them without professional advice.

These risks can be prevented by choosing an experienced professional to ensure safety and personalised care.

61,329

Happy patients served.

or Chat via Whatsapp Whatsapp logo

61,329

Happy patients served.

or Chat via Whatsapp Whatsapp logo

Need to reach us?
Contact or visit our clinic.

We're based in central London at the historic 14 Devonshire Pl which is only a short 2 minute walk from Regents Park tube station a 10 minute taxi journey to Kings Cross, and St Pancras stations.

We're open Monday - Friday 8am - 8pm, and Saturdays 9am - 5pm, feel free to drop in to talk to a member of our team where they can answer any of your questions.

Alternatively book an appointment, request a callback, chat via whatsapp Whatsapp logo , or call us on 0207 4364441.

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At our Central London Clinic