The Longevity Blueprint is an advanced assessment of how your body is ageing internally, combining deep biomarker analysis and functional health testing to map your healthspan. It measures the core systems that drive ageing - metabolic control, cardiovascular health, cellular energy, hormones and nutrient status - to show how well your body is performing and where silent risks may lie.
Your Precision Longevity Blueprint
i-screen’s Longevity Blueprint analyses hundreds of data points across metabolic regulation, mitochondrial efficiency, NAD⁺ status, inflammatory signalling, hormonal balance, nutrient sufficiency, detoxification capacity and advanced cardiovascular risk markers, providing an exceptionally detailed view of how your body is functioning beneath the surface.
By integrating these biomarkers into a single, cohesive framework, we build a precise and nuanced picture of what is accelerating, or protecting, your biological ageing. The result is a clear, personalised map of your physiology, translated into meaningful, easy-to-understand insights so you know exactly what your body needs to age well and maintain long-term vitality.
What you get with your Longevity Blueprint
Comprehensive insight into your biology
A deep analysis of over 230 metabolic, mitochondrial, cardiovascular, hormonal and inflammatory and markers to reveal what’s driving your biological ageing.
Your health data in one simple dashboard
Track results, trends and improvements over time through your personalised Longevity Dashboard, bringing all key biomarkers together in one place.
Clarity on strengths and ageing accelerators
Understand where your body is performing well, where early dysfunction is emerging, and which systems benefit most from targeted optimisation.
Personalised, evidence-based recommendations
Receive clear, science-backed guidance across nutrition, supplements, lifestyle, sleep and stress to support healthier ageing.
What's included
Longevity Blueprint
Your Longevity Blueprint turns advanced biomarkers and genetic insights into a clear, personalised roadmap for ageing well. It shows your biological age and key systems - metabolism, cardiovascular health, mitochondria, hormones, nutrients and detox capacity - highlighting where you’re thriving and where support is needed. Colour-coded domains make results easy to interpret, giving you a holistic view of your healthspan and the steps to enhance how you feel and function.
Metabolic & Glycaemic Control
Metabolic & glycaemic control shows how efficiently your body regulates blood sugar, insulin and energy. Using markers like fasting insulin, HOMA-IR, triglycerides and glucose, we detect early metabolic slowdown before symptoms appear. Improving this domain boosts energy, supports weight control, lowers inflammation and meaningfully impacts biological age.
Cardio & Vascular Health
Your heart and blood vessels age long before symptoms appear. By measuring ApoB, LDL particles, Lp(a) and metabolomic markers, we assess arterial flexibility, plaque risk and cardiac stress. This domain shows how well your cardiovascular system is functioning now and what changes can strengthen it for the future, supporting longevity and vitality.
Cellular & Mitochondrial Function
Your Cellular Age measures how well your cells produce energy, repair damage and protect themselves from oxidative stress. We assess telomere length, NAD⁺ status, CoQ10, glutathione, mitochondrial organic acids and markers of DNA oxidation to understand how efficiently your mitochondria and cellular repair systems are functioning. These insights show how rapidly your cells are ageing and where energy production or resilience may be under strain. Improving your Cellular and Mitochondrial Age boosts vitality, recovery, cognitive performance and long-term healthspan.
Hormone & Neurotransmitter Balance
Hormones shape energy, metabolism, mood, sleep and resilience. By assessing thyroid function, sex hormones and adrenal signals, we reveal how well your endocrine system supports overall vitality. This domain highlights subtle imbalances that can accelerate ageing and shows how optimising hormonal balance can restore energy, clarity and metabolic performance.
Detox & Environmental Burden
This panel includes all heavy metals, detoxification pathway organic acids, oxidative stress markers, and liver enzymes which reflects glutathione-dependent detox capacity. Together, these markers map toxic exposure, internal detox efficiency, and oxidative damage, all of which accelerate biological ageing.
Advanced Nutrient Status
Micronutrients fuel energy production, detoxification, immunity and DNA repair. By measuring key vitamins, minerals and amino-acid patterns, we uncover hidden deficiencies or bottlenecks. This domain shows how well your cells generate energy, manage oxidative stress and support repair. Strengthening nutrient resilience boosts vitality and supports healthy ageing.
Test instructions
Download and print your pathology form from your i-screen dashboard.
Fast from all food and drink (other than water) for at least 8 hours, and no more than 12 hours prior to your test.
You’ll receive your venous blood draw test kit in the mail, along with logistics for your sample collection.
50% of people who develop cardiac disease have ‘normal’ cholesterol. A traditional LDL blood test doesn't measure small dense LDL particles, which can hide behind normal cholesterol and increase the risk of heart attack.
Advanced lipid testing provides a more comprehensive evaluation than standard cholesterol tests. Advanced lipid testing may be suitable for those with a family history of high cholesterol or heart disease, or who have already been diagnosed with high cholesterol.
The Coronary Calcium Score test is a simple, non-invasive scan that helps detect early signs of heart disease by measuring calcium build-up in your coronary arteries. It’s a fast and effective way to assess your cardiovascular risk and take action before symptoms arise.
