Biological Age Testing & Epigenetic Biomarkers
At The London General Practice (LGP), we believe that living longer isn’t just about adding years to your life – it’s about making those years healthier and better.
Your Complete Longevity & Optimisation Profile
At LGP, we use the most advanced biological age testing with system-level health analysis to deliver a full-spectrum view of both aging and cellular health across 185+ epigenetic biomarkers, all from one convenient test.
Developed with cutting-edge science from Harvard, Yale, and Duke, this dual assessment delivers clinically validated insights into both your biological age and your systems-level health.
With TruAge, you’ll gain quantifiable data on how rapidly your body and organ systems are ageing, empowering you to take proactive steps toward prevention and longevity.
TruHealth complements this by revealing hidden dysfunctions across key areas like inflammation, metabolism, and immunity, helping your doctor tailor interventions for full-body optimisation.
Together, these tests provide a powerful foundation for personalised, measurable health improvement — all from one easy, science-backed test.
TruHealth
Nutrition & Biological Systems Test
- Perfect for those wanting to boost their nutrition, detoxify, improve sleep, and enhance metabolic function.
- +150 biomarkers for metabolic, immune, hormonal, & neurocognitive health.
- Measures +75 antioxidants, vitamins, minerals, fatty acids, & healthy fats.
TruAge
Biological Age & Speed of Aging Test
- Ideal for those aiming to slow down aging, feel more energized, and maintain a youthful appearance.
- 75+ biomarkers for cellular aging, telomere length, weight loss, smoking & alcohol risks.
- Measures 11 key organ systems’ aging, including brain, heart, lungs, & liver.
What’s Included
180+ Blood Biomarkers Analyzed
Stress & Oxidative Damage
GAIN INSIGHTS INTO
Biological Age
How old your body is compared to your real age.
Pace of Aging
How quickly you’re aging each year.
Organ System Ages
The age of key organs (heart. brain, liver, etc.).
Nutrient Levels
Metabolic Health
Understand your metabolism for improved energy and weight control.
Inflammation & Immunity
Identify hidden inflammation affecting your immune and overall health.
Gut Health
Assess digestion and nutrient absorption for better overall wellness.
Brain Health
Uncover biomarkers for memory.. focus, and long-term brain health.
Oxidative Defense
Measure your body’s ability to combat free radical damage.
Fitness Age
Your physical health based on strength, lung capacity, and movement.
Smoking Impact
How smoking has affected your epigenetic age.
Alcohol Impact
How alcohol consumption has influenced your health.
Toxin Exposure
Healthy Fats
Optimize your omega fatty acid balance for heart health.
Cellular Energy
Evaluate how efficiently your cells produce energy for vitality.
Our TruAge & TruHealth Combo can be combined with any of our Health Screen packages or is inlcluded as part of our Longevity Programme.
Longevity
Programme
At The London General Practice (LGP), we believe that living longer isn’t just about adding years to your life – it’s about making those years healthier and better.
VO2 Max
VO₂ Max, or maximal oxygen uptake, is a measure of the maximum amount of oxygen your body can utilise during intense exercise. It’s considered one of the best indicators of cardiovascular fitness and aerobic endurance.
Longevity
By Dr Angela Rai
Medicines Management Lead
MBBS, BSc, MRCGP, DCH, DRCOG, Dip Cardiology,
PGCert Anti-ageing Medicine (Distinction)
What is Longevity?
What is Longevity?Recently there has been a huge surge of interest in “Longevity” . Longevity Is not only about living longer but also how we extend the healthy period of our lives and delay or minimise the development of chronic diseases and disability. Essentially,...
Secrets of Blue Zones
Secrets of Blue Zones - How to slow the ageing process“Blue Zones” are fascinating and refer to 5 places around the world where people live long healthy lives to over 100 years of age. Sardinia was the first “Blue Zone” to be identified as having extreme longevity.5...
CLICK HERE TO BOOK ANY OF OUR SERVICES, INCLUDING A TEST, APPOINTMENT, HOME OR HOTEL VISIT 24 HOURS A DAY OR CALL +44 (0)207 935 1000.
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Why choose the
London General
Practice?
- First class personal care in central London
- Comprehensive range of testing and screening available
- Positive, proactive advice to help you maintain
your health - Specialist heart and cancer care
- Wide range of tests available with fast referral for secondary and tertiary care
- Access to world class facilities
Enquire now
Phone: 020 7935 1000
Email: info@thelondongeneralpractice.com
The London General Practice offers a number of screening services. To find out more about all screening services available at The London General Practice click below.


