Inspired by the world’s longest-lived nation
A comprehensive baseline, then small steps that compound.
Japan has the world’s longest life expectancy - and a habit the West is only now catching up to: the Ningen Dock, a thorough whole-body check you take before anything is wrong, not after. bettr.now brings that idea home: a comprehensive baseline across 100+ markers, then kaizen - continuous, evidence-led improvement - as you watch your bettr age come down over time.
- 人間ドック · Ningen Dock
- The comprehensive preventive baseline - catch what matters early, across every system.
- 改善 · Kaizen
- Small, continuous improvements between tests - tracked, so progress is visible.
- A number you move
- Your bettr age turns the whole picture into one figure you can lower, year on year.
Panels & pricing
Three curated venous panels - each builds on the one before, and every marker comes from a single blood draw. Reliable draws at a pharmacy, clinic or your home, and you see appointment availability before you pay. No subscription required to start.
Baseline
£99.0042 markers
The essential longevity check - 40+ core markers across heart, metabolism, liver, kidney, blood, thyroid and key vitamins.
Get startedSee what’s tested (42 markers)▾
Heart & cholesterol · 7
- Total cholesterol - The total amount of cholesterol carried in your blood.
- LDL cholesterol - The cholesterol carried by low-density lipoprotein particles.
- HDL cholesterol - "Good" cholesterol that helps clear cholesterol from the bloodstream.
- Triglycerides - A type of fat in the blood, strongly influenced by diet and metabolism.
- Apolipoprotein B - A direct count of the artery-damaging lipoprotein particles.
- Non-HDL cholesterol - All the “bad” cholesterol combined.
- Cholesterol : HDL ratio - Total cholesterol relative to protective HDL.
Metabolic · 2
- Fasting glucose - Your blood sugar after an overnight fast.
- HbA1c - Your average blood sugar over the past ~3 months.
Inflammation · 1
- hs-CRP - A sensitive marker of low-grade inflammation in the body.
Liver · 7
- ALT - A liver enzyme that rises when liver cells are stressed.
- AST - A liver (and muscle) enzyme (US: SGOT).
- GGT - A liver enzyme sensitive to alcohol and oxidative stress.
- Alkaline phosphatase (ALP) - An enzyme from liver and bone.
- Bilirubin (total) - A breakdown product of red blood cells.
- Albumin - The main protein made by your liver.
- Total protein - All proteins in blood (albumin + globulins).
Kidney & electrolytes · 5
- Creatinine - A waste product filtered by your kidneys.
- eGFR - An estimate of your kidney filtration rate.
- Urea - A waste product cleared by the kidneys (US: BUN).
- Sodium - A key electrolyte and fluid-balance marker.
- Potassium - An electrolyte essential for heart rhythm and muscles.
Full blood count · 15
- Haemoglobin - The oxygen-carrying protein in red blood cells.
- Red cell count (RBC) - The number of red blood cells.
- Haematocrit (Hct) - The proportion of blood made up of red cells.
- Mean cell volume (MCV) - The average size of your red blood cells.
- Mean cell haemoglobin (MCH) - Average haemoglobin per red cell.
- Mean cell haemoglobin concentration (MCHC) - Haemoglobin concentration within red cells.
- Red cell distribution width (RDW) - Variation in red cell size.
- White cell count (WBC) - Your total immune (white) cell count.
- Neutrophils - The main bacteria-fighting white cells.
- Lymphocytes - White cells central to viral immunity.
- Monocytes - White cells that clear debris + pathogens.
- Eosinophils - White cells linked to allergy + parasites.
- Basophils - The least common white cells.
- Platelet count (Plt) - Cell fragments that help blood clot.
- Mean platelet volume (MPV) - The average size of your platelets.
Thyroid · 1
- TSH - The pituitary signal that regulates your thyroid.
Vitamins, minerals & fats · 4
- Ferritin - Your body’s iron store.
- Vitamin D (25-OH) - A hormone-like vitamin central to bone, immune and metabolic health.
- Vitamin B12 (active) - A vitamin essential for nerves, blood and energy metabolism.
- Folate (serum) - A B-vitamin needed to make DNA and red blood cells.
Advanced
£199.0066 markers
Everything in Baseline plus advanced heart, full thyroid, hormones, insulin, minerals and your Omega-3 Index - around 70 markers.
Get startedSee what’s tested (66 markers)▾
Heart & cholesterol · 9
- Total cholesterol - The total amount of cholesterol carried in your blood.
- LDL cholesterol - The cholesterol carried by low-density lipoprotein particles.
- HDL cholesterol - "Good" cholesterol that helps clear cholesterol from the bloodstream.
- Triglycerides - A type of fat in the blood, strongly influenced by diet and metabolism.
- Apolipoprotein B - A direct count of the artery-damaging lipoprotein particles.
- Non-HDL cholesterol - All the “bad” cholesterol combined.
- Cholesterol : HDL ratio - Total cholesterol relative to protective HDL.
- Lipoprotein(a) - A mostly-inherited lipoprotein that adds to cardiovascular risk.
- Apolipoprotein A1 - The main protein in protective HDL.
Metabolic · 4
- Fasting glucose - Your blood sugar after an overnight fast.
- HbA1c - Your average blood sugar over the past ~3 months.
- Fasting insulin - How much insulin your body needs at rest to keep blood sugar stable.
- HOMA-IR - A calculated estimate of insulin resistance.
Inflammation · 2
- hs-CRP - A sensitive marker of low-grade inflammation in the body.
- Homocysteine - An amino acid influenced by B-vitamin (B12, folate, B6) status.
Liver · 7
- ALT - A liver enzyme that rises when liver cells are stressed.
- AST - A liver (and muscle) enzyme (US: SGOT).
- GGT - A liver enzyme sensitive to alcohol and oxidative stress.
- Alkaline phosphatase (ALP) - An enzyme from liver and bone.
- Bilirubin (total) - A breakdown product of red blood cells.
- Albumin - The main protein made by your liver.
- Total protein - All proteins in blood (albumin + globulins).
Kidney & electrolytes · 10
- Creatinine - A waste product filtered by your kidneys.
- eGFR - An estimate of your kidney filtration rate.
- Urea - A waste product cleared by the kidneys (US: BUN).
- Sodium - A key electrolyte and fluid-balance marker.
- Potassium - An electrolyte essential for heart rhythm and muscles.
- Cystatin C - A precise kidney-function marker unaffected by muscle mass.
- Chloride - An electrolyte that helps maintain acid-base balance.
- Bicarbonate (total CO₂) - Reflects the blood’s acid-base (pH) balance.
- Calcium - A mineral vital for bones, nerves and muscles.
- Uric acid - A waste product from purine breakdown.
Full blood count · 17
- Haemoglobin - The oxygen-carrying protein in red blood cells.
- Red cell count (RBC) - The number of red blood cells.
- Haematocrit (Hct) - The proportion of blood made up of red cells.
- Mean cell volume (MCV) - The average size of your red blood cells.
- Mean cell haemoglobin (MCH) - Average haemoglobin per red cell.
- Mean cell haemoglobin concentration (MCHC) - Haemoglobin concentration within red cells.
- Red cell distribution width (RDW) - Variation in red cell size.
- White cell count (WBC) - Your total immune (white) cell count.
- Neutrophils - The main bacteria-fighting white cells.
- Lymphocytes - White cells central to viral immunity.
- Monocytes - White cells that clear debris + pathogens.
- Eosinophils - White cells linked to allergy + parasites.
- Basophils - The least common white cells.
- Platelet count (Plt) - Cell fragments that help blood clot.
- Mean platelet volume (MPV) - The average size of your platelets.
- Red cell distribution width SD (RDW-SD) - The absolute spread of red-cell sizes.
- Platelet distribution width (PDW) - Variation in platelet size.
Thyroid · 3
- TSH - The pituitary signal that regulates your thyroid.
- Free T4 - The main thyroid hormone available to your tissues.
- Free T3 - The active thyroid hormone.
Hormones · 6
- Testosterone (total) - A key sex hormone affecting muscle, mood, libido and energy.
- SHBG - A protein that binds sex hormones and controls their availability.
- Free testosterone - The unbound, active testosterone.
- Oestradiol - A key oestrogen.
- Cortisol (morning) - Your primary stress hormone, highest in the morning.
- DHEA-sulfate (DHEA-S) - An adrenal hormone and precursor to sex hormones.
Vitamins, minerals & fats · 8
- Ferritin - Your body’s iron store.
- Vitamin D (25-OH) - A hormone-like vitamin central to bone, immune and metabolic health.
- Vitamin B12 (active) - A vitamin essential for nerves, blood and energy metabolism.
- Folate (serum) - A B-vitamin needed to make DNA and red blood cells.
- Magnesium - A mineral involved in hundreds of bodily reactions.
- Zinc - An essential trace mineral.
- Selenium - A trace mineral behind antioxidant enzymes and thyroid hormones.
- Omega-3 index - The share of omega-3 in red cell membranes.
Complete
Most complete£299.00100 markers
Our most comprehensive panel - 100 markers from one draw. Everything in Advanced plus the full longevity workup: antioxidant status, extended vitamins & minerals, full fatty-acids, heavy metals & toxins and IGF-1. The annual comprehensive baseline.
Get startedSee what’s tested (100 markers)▾
Heart & cholesterol · 9
- Total cholesterol - The total amount of cholesterol carried in your blood.
- LDL cholesterol - The cholesterol carried by low-density lipoprotein particles.
- HDL cholesterol - "Good" cholesterol that helps clear cholesterol from the bloodstream.
- Triglycerides - A type of fat in the blood, strongly influenced by diet and metabolism.
- Apolipoprotein B - A direct count of the artery-damaging lipoprotein particles.
- Non-HDL cholesterol - All the “bad” cholesterol combined.
- Cholesterol : HDL ratio - Total cholesterol relative to protective HDL.
- Lipoprotein(a) - A mostly-inherited lipoprotein that adds to cardiovascular risk.
- Apolipoprotein A1 - The main protein in protective HDL.
Metabolic · 5
- Fasting glucose - Your blood sugar after an overnight fast.
- HbA1c - Your average blood sugar over the past ~3 months.
- Fasting insulin - How much insulin your body needs at rest to keep blood sugar stable.
- HOMA-IR - A calculated estimate of insulin resistance.
- Creatine kinase (CK) - A muscle enzyme.
Inflammation · 4
- hs-CRP - A sensitive marker of low-grade inflammation in the body.
- Homocysteine - An amino acid influenced by B-vitamin (B12, folate, B6) status.
- ESR - A general marker of inflammation.
- Fibrinogen - A clotting protein that also rises with inflammation.
Liver · 8
- ALT - A liver enzyme that rises when liver cells are stressed.
- AST - A liver (and muscle) enzyme (US: SGOT).
- GGT - A liver enzyme sensitive to alcohol and oxidative stress.
- Alkaline phosphatase (ALP) - An enzyme from liver and bone.
- Bilirubin (total) - A breakdown product of red blood cells.
- Albumin - The main protein made by your liver.
- Total protein - All proteins in blood (albumin + globulins).
- Globulin - Blood proteins including antibodies.
Kidney & electrolytes · 11
- Creatinine - A waste product filtered by your kidneys.
- eGFR - An estimate of your kidney filtration rate.
- Urea - A waste product cleared by the kidneys (US: BUN).
- Sodium - A key electrolyte and fluid-balance marker.
- Potassium - An electrolyte essential for heart rhythm and muscles.
- Cystatin C - A precise kidney-function marker unaffected by muscle mass.
- Chloride - An electrolyte that helps maintain acid-base balance.
- Bicarbonate (total CO₂) - Reflects the blood’s acid-base (pH) balance.
- Calcium - A mineral vital for bones, nerves and muscles.
- Uric acid - A waste product from purine breakdown.
- Phosphate - A mineral for bones and energy.
Full blood count · 17
- Haemoglobin - The oxygen-carrying protein in red blood cells.
- Red cell count (RBC) - The number of red blood cells.
- Haematocrit (Hct) - The proportion of blood made up of red cells.
- Mean cell volume (MCV) - The average size of your red blood cells.
- Mean cell haemoglobin (MCH) - Average haemoglobin per red cell.
- Mean cell haemoglobin concentration (MCHC) - Haemoglobin concentration within red cells.
- Red cell distribution width (RDW) - Variation in red cell size.
- White cell count (WBC) - Your total immune (white) cell count.
- Neutrophils - The main bacteria-fighting white cells.
- Lymphocytes - White cells central to viral immunity.
- Monocytes - White cells that clear debris + pathogens.
- Eosinophils - White cells linked to allergy + parasites.
- Basophils - The least common white cells.
- Platelet count (Plt) - Cell fragments that help blood clot.
- Mean platelet volume (MPV) - The average size of your platelets.
- Red cell distribution width SD (RDW-SD) - The absolute spread of red-cell sizes.
- Platelet distribution width (PDW) - Variation in platelet size.
Thyroid · 5
- TSH - The pituitary signal that regulates your thyroid.
- Free T4 - The main thyroid hormone available to your tissues.
- Free T3 - The active thyroid hormone.
- Thyroid peroxidase antibodies (TPO) - An autoimmune thyroid antibody.
- Thyroglobulin antibodies (TgAb) - An autoimmune thyroid antibody.
Hormones · 12
- Testosterone (total) - A key sex hormone affecting muscle, mood, libido and energy.
- SHBG - A protein that binds sex hormones and controls their availability.
- Free testosterone - The unbound, active testosterone.
- Oestradiol - A key oestrogen.
- Cortisol (morning) - Your primary stress hormone, highest in the morning.
- DHEA-sulfate (DHEA-S) - An adrenal hormone and precursor to sex hormones.
- IGF-1 - A growth factor tied to the growth-versus-longevity balance.
- Progesterone - A sex hormone central to the menstrual cycle.
- Luteinising hormone (LH) - A pituitary reproductive hormone.
- Follicle-stimulating hormone (FSH) - A pituitary reproductive hormone.
- Prolactin - A pituitary hormone.
- PSA (total) - A prostate marker.
Vitamins, minerals & fats · 22
- Ferritin - Your body’s iron store.
- Vitamin D (25-OH) - A hormone-like vitamin central to bone, immune and metabolic health.
- Vitamin B12 (active) - A vitamin essential for nerves, blood and energy metabolism.
- Folate (serum) - A B-vitamin needed to make DNA and red blood cells.
- Magnesium - A mineral involved in hundreds of bodily reactions.
- Zinc - An essential trace mineral.
- Selenium - A trace mineral behind antioxidant enzymes and thyroid hormones.
- Omega-3 index - The share of omega-3 in red cell membranes.
- Vitamin A (retinol) - A fat-soluble vitamin for vision, skin and immunity.
- Vitamin E (alpha-tocopherol) - A fat-soluble antioxidant vitamin.
- Vitamin C - A water-soluble antioxidant vitamin.
- Vitamin K1 - A fat-soluble vitamin for clotting and bone.
- Vitamin B6 - A B-vitamin for metabolism and neurotransmitters.
- Copper - An essential mineral read alongside zinc.
- Iodine (serum) - A mineral essential for making thyroid hormones.
- EPA (eicosapentaenoic acid) - A marine omega-3 fatty acid.
- DHA (docosahexaenoic acid) - A marine omega-3 fatty acid.
- Omega-6 : Omega-3 ratio - The balance of omega-6 to omega-3 fats.
- Iron (serum) - The iron circulating in your blood.
- Total iron binding capacity (TIBC) - The blood’s capacity to carry iron.
- Transferrin - The protein that transports iron.
- Transferrin saturation - How much of your iron-carrying capacity is used.
Antioxidant status · 2
- Coenzyme Q10 - An antioxidant central to cellular energy production.
- Glutathione - The body’s "master antioxidant".
Heavy metals & toxins · 5
- Lead (blood) - A toxic metal that accumulates from environmental exposure.
- Mercury (blood) - A toxic metal, often from certain fish or dental amalgam.
- Arsenic (blood) - A toxic element found in some water and foods.
- Aluminium - A widespread metal that can accumulate in the body.
- Cadmium (blood) - A toxic metal, notably higher in smokers.
What makes Complete a true longevity workup
Beyond standard bloods, Complete reads the markers most UK tests skip - antioxidant status (CoQ10, glutathione), your Omega-3 Index and full fatty-acid balance, heavy metals & toxins (lead, mercury, arsenic, aluminium, cadmium), and a fuller vitamin & mineral picture. That’s the difference between “more bloods” and knowing whether you’re actually ageing well.
- 🩸Venous draws only - no finger-prick kits
- 🇬🇧Health data stored in UK data centres
- 🩺Flagged results reviewed by a clinician first
- 🔒Export or delete your data anytime
Already have recent results from another provider? Upload them free and get your bettr age today - no blood draw needed.