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Nutrigenomix® Testing

With a simple saliva test, Nutrigenomix® provides personalised nutrition and fitness insights based on your unique genetic code. This isn’t guesswork. It’s precision health, backed by science.

The Genetic Test for Personalised Nutrition is a simple DNA test using a cheek swab that will help you understand what the optimal diet is for you, based on your genes! 
£299 including Test, Printed Report & Review Consultation.

Choose from 4 different reports based on 70-gene test ......

Your Genetic Testing Experience Includes:

  • Non-invasive Saliva Collection – In-clinic or at-home option available 

  • Cutting-Edge DNA Analysis – Conducted by Nutrigenomix labs

  • Printed Personalised Report – Tailored nutrition, fitness, and wellness recommendations

  • 1:1 Consultation – Review your results and build your action plan

  • Optional Add-ons – Choose from Health & Wellness, Plant-Based, Sport or Fertility Panels

SKIN & HEALTH TEST - £399 

Improve health and nutrition status to improve skin from within. 

This test examines genes related to collagen formation, antioxidant protection, inflammation, nutrient metabolism, and detoxification, this test reveals how your body responds to key dietary and environmental factors that influence skin aging, elasticity, hydration, and sensitivity.

Includes post test 1:1 consultation to review results

Your Questions Answered

What is Nutrigenomix® testing?

Nutrigenomix is a scientifically validated genetic testing service that analyses how your unique DNA affects your response to food, nutrients, exercise, and lifestyle factors. It helps create personalised nutrition and wellness recommendations to support your health goals, from weight management and heart health to fertility, athletic performance, and skin health.

How long do results take?

Once your sample is received by the lab, results are typically returned within 2–3 weeks. You’ll then be scheduled for a consultation to discuss your personalised report.

What types of reports are available?

We offer five distinct panels:

Health & Wellness – overall wellbeing, metabolism, and disease prevention Sport & Performance – fitness optimisation, recovery, injury risk
Plant-Based – tailored nutrition for vegans and vegetarians
Fertility – dietary factors affecting conception and pregnancy
Skin Health – gene-based support for collagen, ageing, and skin resilience

What will I receive in my report?

You’ll receive a comprehensive, easy-to-understand report with insights into your genetic variants, along with specific, practical recommendations around diet, supplements, physical activity, and lifestyle—tailored entirely to your genetic profile.

How is the test performed?

The test is done using a painless, non-invasive saliva sample. It can be collected at your appointment or at home using a test kit provided by TK Wellbeing. Your sample is securely shipped to a Nutrigenomix-certified lab for analysis.

Who interprets my results?

All results are reviewed and explained in a 1:1 consultation with Dr. Trevor Killeen, GP and Lifestyle Medicine Physician. This ensures you receive expert guidance, clinical context, and a tailored plan you can realistically implement.

Is Nutrigenomix testing suitable for everyone?

Yes—whether you're looking to improve your energy, prevent chronic disease, enhance performance, manage weight, support fertility, or improve your skin, there's a panel designed for your goals. However, Nutrigenomix tests are intended for general health and wellness purposes and not for diagnosing or treating medical conditions.

Can children take the test?

While children can submit a sample, the reports are validated for adult use, so dietary recommendations are not provided for under-18s. Genetic information remains valid throughout life and may still be of future use.

Is my genetic data safe and private?

Yes. All samples are processed in certified labs with strict data protection policies. Your results are shared only with you and your healthcare provider and are never sold or used for third-party research.

Do I need to repeat the test?

No. Your DNA doesn’t change, so this is a once-in-a-lifetime test. However, as research advances, you may be able to request updated reports in the future.

What makes Nutrigenomix different from other genetic tests?

Unlike commercial direct-to-consumer tests, Nutrigenomix is available only through certified healthcare professionals. It focuses solely on evidence-based, actionable health and nutrition recommendations—offering deeper clinical relevance, accuracy, and ongoing support.

How much does it cost?

The base test including a personalised consultation is £299. Follow-up coaching sessions can also be added if desired.

Clinic Address:

77 Willowfield Parade

Belfast 

BT6 8HQ

Tel: 07757 027 263

© 2024 Trevor Killeen Ltd. T/a TK Aesthetics / TK Wellbeing