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List of the 120+ tests
The following tests are included with your ÂŁ390 Lucis annual membership.
Iron Metabolism
Sexual hormones
Cardiac
Cancer detectionBody function insights
Thyroid hormones
Bone healthNutrients
Immunity
Liver health
Kidney health
Inflammation
HematologyMetabolicIron MetabolismTIBC
Total Iron-Binding Capacity (TIBC) is a blood test that measures the ability of transferrin, a protein in the blood, to bind and transport iron throughout the body. It reflects how much iron can be carried by transferrin, which is essential for producing hemoglobin, the molecule responsible for oxygen transport in red blood cells.
Ferritine
Ferritin is a protein that stores iron in the body. It is used as a biomarker to assess iron levels and inflammation. Elevated ferritin can indicate iron overload or inflammation, while low levels suggest iron deficiency
Sexual hormonesLuteinizing Hormone (LH)
Luteinizing hormone (LH) is a **glycoprotein hormone** produced by the **anterior pituitary gland**. It plays a crucial role in the reproductive system by stimulating the production of **testosterone** in males and **estrogen** and **progesterone** in females. LH is also present in the human eye and has roles outside the reproductive system
Total Testosterone
Total testosterone is a hormone that plays a crucial role in male reproductive and non-reproductive functions, including muscle mass, bone density, and sexual health. It is measured in the blood to assess hormonal balance and potential deficiencies
Progesterone
Progesterone is a steroid hormone that binds to progesterone receptors (PR), regulating diverse physiological processes such as cell growth, immune modulation, and neuroprotection.
Follicle Stimulating Hormone (FSH)
Follicle Stimulating Hormone (FSH) is a hormone produced by the pituitary gland that plays a crucial role in reproductive health by stimulating the growth of ovarian follicles in women and spermatogenesis in men. It is a key biomarker for assessing ovarian reserve and fertility potential
Estradiol
Estradiol is a major female sex hormone, primarily produced by the ovaries, which plays a crucial role in reproductive and sexual health. It influences various bodily functions, including bone density, cognitive function, and inflammation regulation.
CardiacLipoprotein (a)
Lipoprotein(a) is a type of low-density lipoprotein (LDL) that includes apolipoprotein(a), which is linked to increased cardiovascular risk. It is similar to LDL but has unique properties due to its apolipoprotein(a) component, which influences its pathogenic potential
Total Cholesterol
Total cholesterol is a lipid (fat) molecule found in the blood, essential for building cell membranes and producing hormones. It exists in various forms, including low-density lipoprotein (LDL) and high-density lipoprotein (HDL), which play different roles in cardiovascular health.
LDL-Cholesterol
LDL-Cholesterol (LDL-C) is a type of cholesterol found in the blood, often referred to as 'bad' cholesterol. It plays a crucial role in the development of atherosclerosis (the buildup of plaque in arteries), which can lead to cardiovascular diseases
HDL-Cholesterol
HDL-Cholesterol, often referred to as 'good cholesterol,' is a component of high-density lipoproteins (HDL), which are protein-lipid nanoparticles. HDL plays a crucial role in removing excess cholesterol from cells and transporting it to the liver for excretion, thereby helping to prevent atherosclerosis (the buildup of plaque in arteries).
Apolipoprotein B (ApoB)
Apolipoprotein B (ApoB) is a protein found in **atherogenic lipoproteins** (like LDL and VLDL), which are linked to **atherosclerosis** (the buildup of plaque in arteries). Each particle of these lipoproteins contains one ApoB molecule, making it a direct measure of the number of these particles in the blood
Total Cholesterol / HDL Ratio
The Total Cholesterol / HDL Ratio is a biomarker that assesses cardiovascular risk by comparing total cholesterol levels to high-density lipoprotein (HDL) cholesterol levels. HDL is often referred to as 'good' cholesterol because it helps remove other forms of cholesterol from the bloodstream, reducing the risk of heart disease.
Cancer detectionPSA (Prostate-Specific Antigen)
Prostate-Specific Antigen (PSA) is a protein produced by prostate gland cells. It serves as a biomarker for prostate cancer detection and monitoring, aiding in the assessment of prostate health and potential malignancies.
Body function insightsBiological Age
Biological age is a measure that reflects the physiological deterioration of an individual, often better than chronological age. It uses biomarkers like DNA methylation, blood chemistry, and organ function tests to assess aging-related changes
Thyroid hormonesThyroid-Stimulating Hormone (TSH)
Thyroid-Stimulating Hormone (TSH) is a hormone produced by the pituitary gland that regulates the production of thyroid hormones (thyroxine [T4] and triiodothyronine [T3]) by the thyroid gland. It acts as a feedback mechanism to ensure proper thyroid function
Triiodothyronine (T3) Free
Free triiodothyronine (T3) is the active form of thyroid hormone, crucial for metabolism and energy production. It plays a significant role in various bodily functions, including heart rate and metabolism regulation
Thyroxine (T4) Free
Free thyroxine (fT4) is a hormone produced by the thyroid gland, crucial for metabolism and energy regulation. It is the biologically active form of thyroxine, not bound to proteins in the blood, making it available for use by the body's tissues
Bone healthVitamin D (D2+D3)
Vitamin D, comprising D2 and D3 forms, is a fat-soluble vitamin crucial for calcium and phosphate metabolism. It is synthesized in the skin upon sunlight exposure and can also be obtained from diet and supplements. Vitamin D status is assessed by measuring 25-hydroxyvitamin D (25(OH)D) levels in the blood
PTH (Parathyroid Hormone)
Parathyroid hormone (PTH) is a key regulator of calcium and phosphorus levels in the body. It affects bone health by influencing osteoblast and osteoclast activity, and it plays a role in kidney function by regulating calcium reabsorption and vitamin D activation
Calcium
Calcium is a crucial biomarker involved in numerous physiological processes, including bone health, muscle contraction, and nerve function. It is essential for maintaining strong bones and teeth, and its ionized form plays a vital role in various bodily functions.
NutrientsVitamin B9
Vitamin B9, or folate, is crucial for nucleic acid biosynthesis, DNA repair, and methylation. It acts as a cofactor in various biological processes, including the synthesis of purines and pyrimidines, and is essential for cell division and growth, particularly during pregnancy
Vitamin B12
Vitamin B12 (cobalamin) is a crucial biomarker that measures the status of this essential micronutrient in the body. It is vital for DNA synthesis, nerve function, and red blood cell formation. Vitamin B12 deficiency can lead to conditions like anemia and neurological disorders
Magnesium
Magnesium is a crucial mineral involved in numerous physiological processes, including enzyme activity, energy production, and neuromuscular function. It serves as a cofactor for many enzymes and is essential for maintaining cellular integrity and overall health.
ImmunityMonocytes
Monocytes are a type of white blood cell (leukocyte) produced in the bone marrow that circulate in the bloodstream and play a key role in immune defense. They detect, engulf, and destroy pathogens (such as bacteria and viruses) and can differentiate into macrophages or dendritic cells to further coordinate immune responses and tissue repair.
White Blood Cell (WBC) Count
White Blood Cell (WBC) count is a measure of the number of white blood cells in the blood, which are crucial for fighting infections and inflammation. It includes various types of cells like neutrophils, lymphocytes, and monocytes, each playing a distinct role in immune defense
Lymphocytes %
Lymphocytes percentage is a biomarker that reflects the proportion of lymphocytes in the blood, which are crucial for the immune system's adaptive response. It helps assess immune function and predict outcomes in various diseases, including cancer and infections.
Neutrophils
Neutrophils are the most abundant type of white blood cell, crucial for fighting infections by engulfing and destroying pathogens through a process called phagocytosis. They also release granules and form neutrophil extracellular traps (NETs) to combat infections
Eosinophils
Eosinophils are a type of white blood cell characterized by granules that stain red with acidic dyes. They play key roles in immune defense against parasites, modulating allergic reactions, and contributing to inflammation and tissue repair. Eosinophils also regulate immune responses by interacting with other immune cells such as B cells and T cells.
Basophils
Basophils are a rare type of white blood cell (leukocyte) involved in the immune system. They contain granules filled with histamine and heparin, which they release to mediate allergic reactions and inflammation. Basophils help defend against parasites and contribute to tissue repair by promoting blood flow and immune cell recruitment.
Lymphocytes
Lymphocytes are a type of white blood cell crucial for the immune response, playing key roles in recognizing and responding to pathogens. They include T cells (which help regulate immune responses), B cells (which produce antibodies), and natural killer cells (which attack infected or cancerous cells).
Liver healthAspartate Transaminase (AST)
Aspartate Transaminase (AST) is an enzyme found in various tissues, including the liver, heart, and muscles. It plays a crucial role in the metabolism of amino acids and is used as a biomarker to assess liver health and detect tissue damage.
Alanine Transaminase (ALT)
Alanine Transaminase (ALT) is an enzyme found primarily in the liver, involved in the metabolism of amino acids. It is used as a biomarker for liver health, indicating liver damage when elevated in the blood.
Lipases
Lipases are enzymes that break down fats (triglycerides) into glycerol and fatty acids. They are crucial for digestion and metabolism. In the context of health, lipases, particularly pancreatic lipase, serve as biomarkers for conditions like acute pancreatitis
Alkaline Phosphatase (ALP)
Alkaline Phosphatase (ALP) is an enzyme that catalyzes the hydrolysis of phosphate esters at alkaline pH, found in tissues like bone, liver, and intestine. It plays a role in bone calcification and phosphate transport
Gamma-glutamyl Transferase (GGT)
Gamma-glutamyl transferase (GGT) is an enzyme involved in the transfer of gamma-glutamyl groups, playing a key role in antioxidant defense mechanisms, particularly in glutathione recycling. It is a marker for liver health and oxidative stress
Total bilirubin
Total bilirubin is a biomarker that measures the sum of conjugated (direct) and unconjugated (indirect) bilirubin in the blood. It is a product of hemoglobin breakdown and is primarily processed by the liver. Elevated levels can indicate liver dysfunction or other health issues.
Conjugated bilirubin
Conjugated bilirubin is a water-soluble form of bilirubin, produced when unconjugated bilirubin is processed by the liver. It plays a role in detoxification and acts as an antioxidant, helping protect against oxidative stress and lipid peroxidation
Albumin
Albumin is a crucial protein in the blood, primarily synthesized by the liver, responsible for maintaining blood volume and pressure, transporting various substances like hormones and drugs, and acting as an antioxidant. It is a key indicator of nutritional status and liver function.
Kidney healthPotassium
Potassium is an essential mineral and electrolyte that plays a critical role in various bodily functions, including muscle contraction, nerve transmission, and maintaining fluid balance. It helps regulate blood pressure and supports cardiovascular health by counteracting sodium's effects.
Sodium
Sodium is a crucial extracellular cation essential for maintaining fluid balance, nerve function, and muscle contraction. It is often measured through urine biomarkers to assess intake levels.
Creatinine
Creatinine is a waste product from the normal breakdown of muscle tissue (creatine), which is filtered out by the kidneys. It serves as a key indicator of kidney function, particularly in assessing the glomerular filtration rate (GFR), which measures how well the kidneys are filtering waste from the blood
Urea
Urea is a biomarker produced during the metabolism of proteins and amino acids. It is primarily excreted through urine and serves as an indicator of kidney function. Elevated levels can signal kidney issues, while low levels might indicate liver dysfunction or other metabolic problems. It is commonly referred to as BUN.
Uric acid
Uric acid is a biomarker produced during the breakdown of purines, which are compounds found in many foods and naturally in the body. It acts as an antioxidant (a substance that prevents damage from free radicals) at moderate levels but can cause health issues like gout (a type of arthritis) and kidney problems when elevated
Estimated Glomerular Filtration Rate (eGFR)
Estimated Glomerular Filtration Rate (eGFR) is a biomarker that measures kidney function by estimating the rate at which the kidneys filter waste from the blood. It is crucial for assessing the health of the kidneys and diagnosing conditions like chronic kidney disease (CKD).
InflammationHigh-sensitivity CRP
High-sensitivity C-reactive protein (hs-CRP), is a biomarker of inflammation (a response to injury or infection) produced by the liver. It is used to detect low levels of inflammation in the body, which can indicate risk of cardiovascular diseases
Globulin
Globulin is a group of blood proteins produced mainly by the liver and immune system. These proteins include alpha, beta, and gamma globulins that function as enzymes (which speed up chemical reactions), transporters (carrying substances in the blood), and immunoglobulins (antibodies that fight infections). Globulins play key roles in immune defense, nutrient transport, blood clotting, and maintaining liver and kidney health.
HematologyPlatelet
Platelets are small, anucleate blood cells crucial for **hemostasis** (stopping bleeding) and involved in **thrombosis** (clot formation). They also play roles in **inflammation** and **immune responses**. Platelet biomarkers can indicate various health conditions
Mean Cell Volume (MCV)
Mean Cell Volume (MCV) is a measure of the average size of red blood cells (RBCs), which are crucial for delivering oxygen throughout the body. It helps diagnose various types of anemia and other health conditions by indicating whether RBCs are smaller (microcytic), normal (normocytic), or larger (macrocytic) than usual
Red Blood Cell
Red blood cells (RBCs), or erythrocytes, are cells produced in the bone marrow that contain hemoglobin, an iron-rich protein responsible for transporting oxygen from the lungs to tissues and carrying carbon dioxide back for exhalation. RBC count measures the number of these cells in blood, reflecting oxygen delivery capacity essential for cellular energy and function.
MCH
Mean Corpuscular Hemoglobin (MCH) measures the average amount of hemoglobin, the oxygen-carrying protein, contained in a single red blood cell. It helps assess how well red blood cells can transport oxygen throughout the body and is used to evaluate different types of anemia and other blood disorders.
Haematocrit level
Hematocrit (Hct) is the percentage of red blood cells (erythrocytes) in the total volume of blood. Red blood cells are responsible for carrying oxygen throughout the body. Hematocrit reflects how much of your blood is made up of these oxygen-carrying cells, providing insight into overall blood health and oxygen delivery capacity.
MCHC
Mean Corpuscular Hemoglobin Concentration (MCHC) is a measure of the average concentration of hemoglobin (the oxygen-carrying protein) within a given volume of red blood cells (RBCs). It reflects how much hemoglobin is packed inside RBCs, providing insight into their oxygen-carrying capacity and overall red cell health.
Hemoglobin
Hemoglobin is a protein in red blood cells that carries oxygen throughout the body. It is crucial for maintaining oxygen supply to tissues and organs. Abnormal levels can indicate conditions like anemia (low hemoglobin) or polycythemia (high hemoglobin)
Red Cell Distribution Width
Red Cell Distribution Width (RDW) is a hematological parameter that quantifies the variation in size of red blood cells (RBCs). It reflects anisocytosis, which is the presence of RBCs of unequal sizes. RDW is calculated from the standard deviation of RBC volume divided by the mean corpuscular volume (MCV), expressed as a percentage.
Mean Platelet Volume (MPV)
Mean Platelet Volume (MPV) is a measure of the average size of platelets in the blood. It reflects platelet activity and is used as a biomarker for various health conditions, including cardiovascular diseases and inflammatory processes
MetabolicTriglycerides
Triglycerides are a type of fat found in the blood, often used as a biomarker for cardiovascular health. They are a key component of lipids (fats) and are crucial for energy storage and metabolism. Elevated levels can indicate increased risk of heart disease and other metabolic issues.
HOMA index
The HOMA index, specifically HOMA-IR (Homeostasis Model Assessment for Insulin Resistance), is a biomarker used to assess insulin resistance (IR), a condition where the body's cells do not respond effectively to insulin, leading to high blood sugar levels. It is calculated using fasting insulin and glucose levels
HbA1c
HbA1c, or glycated hemoglobin, is a biomarker that measures the average blood glucose levels over the past two to three months by assessing the amount of glucose attached to hemoglobin in red blood cells. It is a crucial indicator of long-term glycemic control
Insulin
Insulin is a hormone produced by the pancreas that regulates blood sugar levels by facilitating glucose uptake in cells. It plays a crucial role in maintaining energy balance and preventing hyperglycemia (high blood sugar).
Fasting Blood Sugar
Fasting Blood Sugar (FBS) is a biomarker that measures the concentration of glucose in the blood after an overnight fast. It is a key indicator of glucose homeostasis (the body's ability to regulate blood sugar levels) and is crucial for diagnosing and managing diabetes
QUICKI Insulin Sensitivity Index
The Quantitative Insulin Sensitivity Check Index (QUICKI) is a biomarker used to assess insulin sensitivity (how well the body uses insulin) by analyzing fasting glucose and insulin levels. It helps identify insulin resistance, a precursor to diabetes and metabolic syndrome
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Derek Wright
“As a biohacker focused on reducing my biological age, I rely on high-quality, data-driven insights - and Lucis has become a key part of that journey. Now that they're available across the UK, I'm planning to get my mum started too.”
Derek WrightAn investment in your life
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Giving you the key insights for informed, proactive decision-making about your physical and mental healthStarting from**
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2 health checkups, analyzing up to 80+ key biomarkers
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Personalized recommendations across lifestyle, nutrition, and supplements.
Upload past lab reports for lifetime tracking
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Additional services
Gut microbiome
ÂŁ150
The future of health
Number of biomarkers
120
Number of annual tests
2
Biological age
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Performance-oriented optimal ranges
Personalised action plan
Tracking of biomarker improvements over time
Integrate past health assessments
Starting from ÂŁ390
Common questions
Can you explain how it works?
Lucis is simple. <br /><br /> 1. You start by booking a blood test at one of our partner labs. <br /><br /> 2. Once your results are ready, we turn them into a clear, personalized report — no medical jargon. <br /><br /> 3. From there, you receive actionable recommendations across nutrition, sleep, and lifestyle. <br /><br /> Everything is tracked in your private dashboard, so you can see your progress over time and adjust as needed. <br /><br /> No prescriptions, no waiting rooms, and no confusing PDFs.
Is my data secure and confidential?
We take the confidentiality of your health data very seriously. We respond to the highest security standards with our encrypted platform, HDS certified, and GDPR compliant. Health data is strictly confidential and shared exclusively between you and the medical team.
When does my subscription begin?
Your subscription begins immediately after purchase. You'll receive instructions to schedule your first blood test within 24 hours of signing up.
Why isn't this prescribed by my doctor?
Traditional medicine primarily focuses on diagnosing declared diseases, not on health optimization or prevention. As long as there are no severe symptoms, a general practitioner will not prescribe this type of analysis because health insurance does not cover these tests without obvious symptoms or strong suspicion of disease. Lucis offers direct access to in-depth analysis, without waiting to be sick.
Why these biomarkers?
Most traditional check-ups are limited to a few very basic indicators (cholesterol, blood sugar...). At Lucis, we analyze between 70 and 100+ (advanced pack) biomarkers, because by looking at all your hormonal, inflammatory, metabolic, and nutritional parameters, we can detect imbalances well before the onset of diseases.
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