Haemoglobin
The oxygen-carrying part of your red blood cells.
Why it matters
Low levels are linked to feeling tired or short of breath.
Your full-system baseline — built for biohackers who want to track the metrics that matter, every six months.
Advanced Biohacking is the foundation panel for anyone serious about understanding how their body is really performing. 40+ markers across seven categories give you a complete physiological snapshot — full blood count, heart, kidney and liver function, blood-sugar regulation, thyroid signalling, and the two micronutrients (vitamin D and ferritin) that quietly determine your energy, recovery and immunity.
What we test for
How to use it
Run this panel as your baseline — then repeat every six months. Subtle drift in markers like ferritin, hs-CRP or HbA1c is where biohacking interventions actually move the needle, but only if you have the data to prove it.
Analysed in our ISO-accredited UK laboratory. Results in your Chxhealth account, with reference ranges and clear explanations for every marker.
*Sample requirements: x8 Blood Sample
Sample requirements
Collected by our partnered phlebotomist in your booked clinic appointment. Phlebotomy fee included in the price.
The oxygen-carrying part of your red blood cells.
Low levels are linked to feeling tired or short of breath.
The proportion of your blood made up of red cells.
Gives a quick snapshot of how oxygen-rich your blood is.
The average amount of haemoglobin in each red blood cell.
Helps show whether your red cells are well-stocked with oxygen-carrying protein.
How concentrated the haemoglobin is in your red blood cells.
Another angle on red blood cell quality, useful when looking at iron status.
The average size of your red blood cells.
Cell size can hint at iron, B12 or folate levels.
The number of red cells in your blood.
Red cells carry oxygen — too few or too many can both be a sign something's off.
A type of white blood cell.
Linked to allergic responses and how your body deals with irritants.
Immune-system white blood cells.
Shows how your body is responding to infections or viruses.
A white blood cell linked to allergies and parasites.
Higher levels can be a sign of allergies or other immune activity.
A clean-up white blood cell.
Gives insight into longer-running immune activity.
Your front-line infection-fighting white blood cells.
Often higher when your body is fighting something off.
The total count of immune cells in your blood.
A general marker of how active your immune system is.
Tiny cells that help your blood clot.
Low or high counts can be a sign your clotting balance is off.
The total amount of cholesterol in your blood.
A long-standing marker for heart and circulation health.
The 'less helpful' type of cholesterol.
Higher levels are linked to a greater chance of furred-up arteries over time.
The 'helpful' type of cholesterol.
Higher levels are generally linked to better heart health.
Total cholesterol compared with HDL.
A simple ratio that gives a clearer picture than total cholesterol alone.
Fats circulating in your blood.
Linked to diet, weight and heart health — often respond well to lifestyle tweaks.
A sensitive marker of low-level inflammation.
Low-grade inflammation is linked to heart and metabolic health.
A waste product cleared by your kidneys.
A core marker for how well your kidneys are filtering.
An estimate of how well your kidneys are filtering.
A simple summary score for kidney function.
A mineral important for bones, muscles and nerves.
Useful for understanding bone health and overall nutrition.
An electrolyte that keeps your body's fluids balanced.
Useful alongside sodium and potassium for hydration and kidney insight.
A mineral involved in energy, sleep and muscle function.
Low levels are linked to fatigue, cramps and poor sleep.
A mineral that works with calcium for bones and energy.
Levels can shift with diet, kidney function or bone activity.
An electrolyte your heart and muscles rely on.
Both low and high levels can affect how you feel.
Your main fluid-balance electrolyte.
Linked to hydration, blood pressure and kidney health.
A waste product from breaking down protein.
Another check on kidney filtering and hydration.
A liver health marker.
Higher levels can be a sign your liver is under stress, often linked to diet, alcohol, or fatty liver.
A marker linked to both liver and bone health.
Levels can shift when the liver is under strain or when bones are remodelling more than usual.
Another liver health marker.
Read alongside ALT, it gives extra insight into how your liver and muscles are coping.
A liver marker (often called GGT).
Often raised by alcohol or fatty liver — a useful check-in on lifestyle impact.
A waste product the liver clears from your blood.
Higher levels can be a sign your liver isn't clearing things as efficiently as usual.
The main protein in your blood, made by the liver.
Gives insight into liver function and overall nutrition.
Your average blood sugar over the last few months.
Useful for understanding how your body handles sugar over time.
Your blood sugar level at the moment of testing.
A snapshot of how your body is handling sugar right now.
The hormone that helps move sugar from blood into cells.
Gives insight into how hard your body is working to keep sugar in check.
A by-product of insulin production.
Shows how much insulin your own body is making.
The hormone that tells your thyroid how hard to work.
A first-line marker for thyroid balance.
A vitamin you make from sunlight and get from food.
Linked to bone strength, immune function and mood. Many people in the UK run low.
Your body's iron stores.
Low levels can leave you feeling tired; very high levels can be a sign of inflammation or iron overload.
This panel reports biomarker data. It does not diagnose any condition. Your results should be reviewed alongside the advice of your GP or another qualified healthcare professional.
Choose your test, complete your details and book your appointment (either through an email sent after an order with a UK partnered clinic or on our site for our own clinic).
Visit our Chxhealth Clinic in County Durham or head to one of our 50+ partnered clinics all over the UK.
ISO accredited process through our lab partners. Your sample is analysed using independently certified methods and is double checked for accuracy.
Easy-to-read results sent from us to your inbox.
Symptoms tell you something is wrong. Tests tell you what. This panel measures the biomarkers that connect to how you actually feel — so you can act with evidence, not guesswork.
Advanced Biohacking results are typically delivered within 4 working days of the laboratory receiving your sample. You receive a plain English PDF report covering 40+ biomarkers across metabolic, hormonal, organ and recovery categories.
Advanced Biohacking requires a venous blood draw at a Chxhealth or partner clinic. The phlebotomy fee is included in the price. Choose our Lanchester clinic or one of our 50+ UK partner and pop-up clinics when you book.
Anyone with a strong interest in self-optimisation who wants a deeper baseline than a standard health screen. It covers the biomarkers most relevant to performance, recovery, longevity habits, and lifestyle interventions like sleep, fasting, exercise and supplementation.
Elite Biohacking adds further markers for the most comprehensive single panel we offer. Advanced Biohacking covers the core biohacking-relevant markers; Elite extends to additional hormones, micronutrients and recovery markers.
Yes. Fast for 10 to 12 hours, water only, and avoid strenuous exercise for 48 hours before the appointment. The lipid, glucose and insulin markers all need a true fasted baseline for accurate interpretation.
Lab-validated, expert-reviewed, in your inbox in days.