Popular Home Blood Tests

Check eight male hormone markers with an at-home finger-prick blood test. Collect your sample at home and post it in the prepaid envelope to our own CQC-regulated laboratory in London, where most samples are analysed the same day they arrive. Your report shows each result against laboratory reference ranges, with remarks for any result outside the range. Every result is reviewed by a UK-registered doctor before it is emailed to you. What does this test measure? Total testosterone: the total amount of testosterone in your blood. Free testosterone (calculated): the portion of testosterone not bound to proteins. Read more about total vs free testosterone. SHBG (sex hormone-binding globulin): a protein that binds testosterone and affects how much is free. Free Androgen Index (FAI): a ratio calculated from total testosterone and SHBG. Oestradiol: the main form of oestrogen, also present in men. Prolactin: a pituitary hormone involved in regulating reproductive hormones. LH (luteinising hormone): a pituitary hormone that signals the testes to produce testosterone. FSH (follicle-stimulating hormone): a pituitary hormone involved in sperm production. Who is this test for? Men commonly choose this panel if they want a broader picture than testosterone alone, for example if they are experiencing tiredness, low libido or low mood, or if they are monitoring testosterone replacement therapy (TRT) with their prescriber. These symptoms have many possible causes, so speak with a healthcare professional if they persist. Looking for something different? Compare our Total Testosterone test, our 4-marker Male Hormone Panel, or our TRT blood work panel, which adds cholesterol, liver and kidney markers. How to collect your sample Order your kit and read the enclosed instructions. Collect your finger-prick sample in the morning, before 10:00 am, following our guide to preparing for your male hormone blood test. Post your sample the same day using the prepaid envelope. Receive your doctor-reviewed report by email. Most samples are analysed the same day they reach our laboratory. Frequently asked questions Why is the test taken in the morning? Testosterone levels are usually highest in the morning and fall during the day. Reference ranges are based on morning samples, so collecting before 10:00 am makes your result easier to interpret. Do I need to fast? Follow the preparation instructions supplied with your kit and in our preparation guide. Why are prolactin, LH and FSH included? These pituitary hormones help put a testosterone result into context, because they are involved in regulating testosterone production. Your doctor can interpret them alongside your symptoms and history. Can I use this test if I am on TRT? Yes. Follow your prescriber's advice on when to collect your sample relative to your treatment. Do not change or stop TRT based on this test without speaking to your prescriber. For a fuller monitoring panel, see our TRT blood work panel. Is a finger-prick sample suitable? Yes. Your finger-prick sample is analysed in our laboratory on professional laboratory analysers. Following the collection instructions carefully, including filling the tube to the line, is the most important step for a reliable result. Is my sample sent to another laboratory? No. London Health Company is the laboratory. Your sample is analysed in-house at our own CQC-regulated laboratory in London. It is not sent to a third-party lab. Most samples are analysed the same day they arrive, and every result is reviewed by a UK-registered doctor before it is emailed to you.

Get a snapshot of 16 health biomarkers with our Essential Health MOT blood test. Collect your sample at home using a finger-prick kit, then return it for analysis at our own CQC-regulated London laboratory.What does the test cover?The panel includes markers related to liver and kidney function, blood lipids and inflammation, including high-sensitivity C-reactive protein (hs-CRP). Your results provide information about the markers tested, rather than a complete assessment of your organs or overall health.What is included?Your home kit includes sample-collection equipment, instructions and prepaid tracked return packaging. An in-clinic venous blood collection option is also available.How it works Order your kit and read the enclosed preparation and collection instructions. Collect your sample at home, or arrange the available in-clinic collection option. Return your sample using the supplied packaging. Receive your secure digital report, usually within 24–48 hours of your sample reaching our laboratory. Understanding your resultsYour report can support a conversation with your GP or another qualified healthcare professional. A result outside the laboratory reference range does not establish a diagnosis on its own, and results within range do not rule out every health condition.If you have symptoms or concerns, seek medical advice rather than relying on this test alone. Do not stop or change prescribed treatment based on your results without advice from your prescriber. Frequently Asked Questions Is my sample sent to another laboratory? No. London Health Company is the laboratory. Your sample is analysed in-house at our own CQC-regulated laboratory in London. It is not sent to a third-party lab. Most samples are reported the same day they arrive, and every result is reviewed by a UK-registered doctor before it is emailed to you.

Check your iron levels and blood health with our private Iron, Ferritin and Blood Count Test Kit, collected at home with a simple finger-prick and analysed in our own CQC-regulated London laboratory. If you've been feeling tired, run down or noticed changes in your hair, this test gives you a clear picture of both your iron stores and your red and white blood cells, with every result reviewed by a UK-registered doctor. It's a popular choice for people who feel "Tired All The Time" (TATT), active people who want to understand their recovery, and vegans and vegetarians keeping an eye on their iron intake. Testing gives you a reliable baseline, shows whether your iron and blood count sit within the normal range, and lets you track changes over time. If your results suggest low iron, anaemia or high iron levels, we'll recommend you share them with your GP. Who Should Take This Test? People with Low Energy: If you're dealing with ongoing tiredness, weakness, brain fog or unexplained aches, low iron is one of the common things worth checking. Vegans & Vegetarians: Iron from plant foods is less easily absorbed, so it's worth checking your levels from time to time. Athletes & Active People: Iron is needed to make haemoglobin, which carries oxygen around the body, so regular training can make it worth keeping an eye on your levels. Women's Health: Heavy periods and pregnancy can both lower iron stores over time. How to Prepare & Take Your At-Home Test Test in the Morning: Iron levels naturally change throughout the day, so collect your sample before 10am for the most consistent result. Stay Well Hydrated: Drink plenty of water beforehand to help your blood flow and make collecting your finger-prick sample easier. Post Your Sample the Same Day: Return your sample to our lab in the prepaid envelope as soon as you've collected it. Common Symptoms of Low Iron & Anaemia Low iron can develop gradually without obvious early signs, but common symptoms include: Ongoing tiredness, lack of energy or weakness Pale skin, or cold hands and feet Feeling short of breath during everyday activities or exercise Frequent headaches or difficulty concentrating Brittle nails, thinning hair or hair loss These symptoms can have many causes. If they persist, or you're concerned, please speak to your GP. Frequently Asked Questions What is the difference between iron and ferritin? Serum iron is the amount of iron circulating in your blood at the time of your test, and it can change from hour to hour. Ferritin reflects how much iron your body has in storage. Ferritin usually falls before other markers change, which makes it a useful early indicator of low iron stores. Why should I collect my sample in the morning? Iron levels follow a daily rhythm and are usually highest in the morning. Collecting your sample before 10am gives the most consistent result and makes it easier to compare if you test again. What does the full blood count show? A full blood count looks at your red blood cells, white blood cells and platelets, including haemoglobin, the protein that carries oxygen around your body. Alongside your iron results, it helps show whether low iron is affecting your red blood cells. How quickly will I receive my lab results? Once your sample reaches our CQC-regulated London laboratory, it will be analysed and reviewed by a doctor. Your confidential results will be uploaded to your secure dashboard and emailed to you within 1–2 working days. Is my sample sent to another laboratory? No. London Health Company is the laboratory. Your sample is analysed in-house at our own CQC-regulated laboratory in London. It is not sent to a third-party lab. Most samples are reported the same day they arrive, and every result is reviewed by a UK-registered doctor before it is emailed to you.  

Measure FSH, LH, oestradiol, progesterone, prolactin and testosterone with an at-home finger-prick blood test. Includes prepaid sample return and UK laboratory analysis, with a numerical report showing your levels and reference ranges.As featured in an article by the Evening Standard.The Female Hormone Test Kit measures six hormones. Collect a finger-prick blood sample at home and return it using the included prepaid envelope for analysis at our own CQC-regulated laboratory in London.Every result is reviewed by a UK-registered doctor before it is sent to you.Your results are delivered securely by email, with measured levels, laboratory reference ranges and clinical remarks for results outside those ranges. Most samples are analysed the same day they reach our laboratory.What does the test measure? Follicle-stimulating hormone (FSH) Luteinising hormone (LH) Oestradiol (a form of oestrogen) Progesterone Prolactin Testosterone Your results provide a snapshot of your hormone levels at the time of sampling. They can support a discussion with a healthcare professional, but cannot diagnose the cause of symptoms on their own.Is this the right test for you?If you are exploring concerns such as changes to your periods, energy or mood, it is important to choose a test that fits the question you want answered. These symptoms can have many causes, not just hormonal changes.Female Hormone Profile or Menopause/Perimenopause Panel?Both panels measure FSH, LH and oestradiol. The difference is the additional markers: This Female Hormone Profile: also measures progesterone, prolactin and testosterone. It does not include thyroid markers. Our Menopause/Perimenopause Hormone Panel: also measures TSH and Free T4, two thyroid markers. It does not include progesterone, prolactin or testosterone. Choose based on the markers you need assessed, rather than the number of tests included. Neither panel diagnoses the cause of symptoms on its own. If you are unsure which is appropriate, speak with a healthcare professional before ordering.When should you collect your sample? Hormone levels change throughout the menstrual cycle, so timing affects how your results are interpreted. Regular periods: collect your sample on day 2–5 of your cycle (day 1 is the first day of your period), before 10:00 am. This is the standard time for assessing FSH, LH and oestradiol. Checking for ovulation: progesterone is best measured about 7 days before your next expected period (around day 21 of a 28-day cycle). At day 2–5, a low progesterone result is expected. Irregular or no periods: you can collect your sample on any day, in the morning. Please note your cycle day on your request form so your results can be reviewed against the right reference ranges. If you are unsure when to test, seek guidance before collecting your sample.Contraception, HRT and other medicinesHormonal contraception, HRT and other medicines can affect hormone levels and how results are interpreted.Do not stop or change prescribed medication to take this test unless advised by your prescriber. Ask a healthcare professional whether testing will be useful in your circumstances.How it works Order your kit. Collect your finger-prick sample following the enclosed instructions. Return your sample using the prepaid envelope. Receive your laboratory report securely by email. Your kit includes the sample-collection equipment, instructions, laboratory request form, labels and prepaid return packaging.During extremely hot or cold weather, take your sample directly to a Post Office rather than leaving it in a postbox, to help protect it during its return journey.What will your report include?Your report shows numerical results alongside laboratory reference ranges, with clinical remarks for results outside those ranges.This is a laboratory results report, not a diagnosis or treatment plan. A result within the reference range does not rule out every possible cause of symptoms.If symptoms persist, or any results are outside the reference range, share your report with your GP or another qualified healthcare professional.Does this replace seeing my GP?No. This is a private testing option, not a replacement for medical assessment or NHS care. Do not delay seeking medical advice while waiting for a kit or results. Frequently Asked Questions Is my sample sent to another laboratory? No. London Health Company is the laboratory. Your sample is analysed in-house at our own CQC-regulated laboratory in London. It is not sent to a third-party lab. Most samples are reported the same day they arrive, and every result is reviewed by a UK-registered doctor before it is emailed to you.

Check your testosterone and the protein that carries it with an at-home finger-prick blood test, analysed in our own CQC-regulated laboratory in London. Your numerical report shows each result against its reference range and is reviewed by a UK-registered doctor. Biomarkers included Total testosterone: all the testosterone in your blood SHBG (sex hormone-binding globulin): the protein that binds testosterone and controls how much is available to your body Free testosterone (calculated): the unbound fraction, calculated from total testosterone and SHBG Free androgen index (FAI): a ratio of total testosterone to SHBG Looking at testosterone and SHBG together matters. If SHBG is high or low, total testosterone alone can give a misleading picture. Who this test is for Men with symptoms that can be linked to low testosterone, such as low sex drive, erection problems, fewer morning erections, tiredness, low mood or loss of muscle strength Men who want a baseline result to compare with in future Men who have been advised by a healthcare professional to check their testosterone These symptoms have many possible causes, and a single result can't diagnose low testosterone. UK guidance recommends a repeat morning test before any diagnosis. Weight, sleep, alcohol, some medicines and recent illness can all lower testosterone. If you're already on testosterone therapy, see our TRT blood test panel instead. How to prepare Collect your sample in the morning, ideally between 7am and 11am, when testosterone is at its highest. Avoid hard exercise for 24 hours beforehand, and don't test while you're unwell. Stop biotin (vitamin B7) supplements for at least 72 hours before collecting your sample. Follow the collection instructions in your kit and post your sample the same day, Monday to Thursday. Your results Most samples are analysed the same day they arrive at our laboratory. Every result is reviewed by a UK-registered doctor, and your PDF report is emailed to you, usually within 1–3 working days of your sample arriving. What's included Everything you need to collect your sample at home: lancets, collection tube, request form, alcohol wipes, plasters, full instructions and a prepaid return envelope. Read more What is the difference between testosterone and free testosterone? Understanding free testosterone Testosterone deficiency syndrome Frequently Asked Questions What time of day should I take a testosterone test? In the morning, ideally between 7am and 11am. Testosterone is highest in the morning and falls during the day, so an afternoon sample can look lower than it really is. Do I need to fast? Fasting isn't essential for this test, but eating can slightly lower testosterone, so testing before breakfast gives the most comparable result over time. Is my sample sent to another laboratory? No. London Health Company is the laboratory. Your sample is analysed in-house at our own CQC-regulated laboratory in London. Most samples are analysed the same day they arrive, and every result is reviewed by a UK-registered doctor before it is emailed to you.

This thyroid test kit measures TSH, Free T4 and Free T3 from a finger-prick sample you collect at home. It's analysed in our own CQC-regulated laboratory in London, and every result is reviewed by a UK-registered doctor. Biomarkers included TSH (thyroid-stimulating hormone): made by the pituitary gland to control your thyroid. It's the main marker used to check thyroid function. Free T4 (free thyroxine): the main hormone made by the thyroid Free T3 (free triiodothyronine): the active form of thyroid hormone Looking at all three together helps show whether your thyroid may be underactive or overactive, and how well treatment is working if you're already on it. Who this test is for People with symptoms that can be linked to the thyroid, such as tiredness, feeling cold or hot, weight change, low mood or hair thinning People taking levothyroxine who want to check their levels. Read our guide to thyroid blood tests on levothyroxine. People with a family history of thyroid problems, or who have had a thyroid problem during or after pregnancy These symptoms have many causes, and a single result can't diagnose a thyroid condition. Don't stop or change thyroid medicine based on your result without speaking to your prescriber. Read more about how the thyroid works. How to prepare Collect your sample in the morning, at a similar time each time you test. If you take levothyroxine, collect your sample before your morning dose. Stop biotin (vitamin B7) supplements for at least 72 hours beforehand. Biotin is common in hair and nail supplements and can affect thyroid results. Don't test while you're acutely unwell, and post your sample the same day, Monday to Thursday. Your results Most samples are analysed the same day they arrive at our laboratory. Every result is reviewed by a UK-registered doctor, and your PDF report is emailed to you, usually within 1–3 working days of your sample arriving. Frequently Asked Questions Can I test my thyroid at home? Yes. You collect a small finger-prick sample at home and post it to our laboratory in the prepaid envelope. We measure TSH, Free T4 and Free T3 and email you a doctor-reviewed report. How often should I test if I'm on levothyroxine? UK guidance (NICE NG145) suggests testing about 6 weeks after a dose change, every 3 months until your levels are stable, and then once a year. Your GP may advise differently. Is my sample sent to another laboratory? No. London Health Company is the laboratory. Your sample is analysed in-house at our own CQC-regulated laboratory in London. Most samples are analysed the same day they arrive, and every result is reviewed by a UK-registered doctor before it is emailed to you.

Check your cholesterol levels at home with a finger-prick blood sample, then post it to our own CQC-regulated London laboratory using the prepaid return envelope. Your lipid profile report includes total cholesterol, HDL, LDL, triglycerides, non-HDL cholesterol and your cholesterol:HDL ratio. Most samples are analysed the same day they reach our lab, and every result is reviewed by a UK-registered doctor. This is a home sample-collection kit with laboratory analysis, not an instant cholesterol meter or test strip. Skip the clinic and get a quantitative lab report showing your Total Cholesterol, HDL Cholesterol, LDL Cholesterol and Triglycerides, together with your Non-HDL Cholesterol and Cholesterol:HDL Ratio. Most samples are analysed the same day they reach our lab, and your results are then sent securely to your email. The report is fully quantitative, showing your actual figures and reference ranges, with clear remarks on any results outside the normal range. Every result is reviewed by a UK-registered doctor before it is sent to you. Why Your Report Includes Cholesterol Ratios Total cholesterol on its own doesn't tell the whole story. Two people can have the same total cholesterol but a very different balance between protective and less favourable cholesterol underneath it. That's why your report now includes two extra results, calculated from your sample at no extra cost. Your Cholesterol:HDL Ratio shows how much of your cholesterol is the protective HDL kind. It is one of the values GPs use to calculate a QRISK score, which estimates the chance of a heart attack or stroke over the next ten years. A lower ratio is generally considered more favourable. Your Non-HDL Cholesterol is your total cholesterol minus your HDL. It brings together LDL and other lipoproteins that can contribute to build-up in the arteries, giving a broader view than LDL alone. NICE guidance uses non-HDL cholesterol when monitoring statin treatment, which makes it especially useful for cholesterol monitoring while on statins. Who Should Test Their Cholesterol & Lipid Profile? This test is suitable for adults who want a clearer understanding of their cholesterol levels, including those with a family history of heart disease, those interested in cholesterol monitoring while on statins, or anyone seeking objective data as part of a proactive approach to long-term heart health. Proactive Adults: Get an objective baseline for your long-term heart health. People on Statins: Track your non-HDL cholesterol and other lipids to see how your treatment is working over time. Family History of Heart Disease: Keep an eye on your cholesterol if high cholesterol or early heart disease runs in your family. NHS & NICE Guidance: Learn more about how lipid profile testing is used in clinical practice and what NHS and NICE guidance says. How to Test Your Cholesterol Levels at Home Order Your Test Kit: Receive your private cholesterol testing kit at home in discreet packaging. Collect Your Sample: Take a simple finger-prick blood sample first thing in the morning, ideally after a 10–12 hour fast (water only). Post to Our UK Lab: Send your sample back to our CQC-regulated London laboratory using the prepaid return envelope. Receive Digital Results: Most samples are analysed the same day they reach our lab, and your doctor-reviewed report is then emailed to you. Frequently Asked Questions Do I need to fast before a lipid profile blood test? We recommend fasting for 10 to 12 hours (water only) before taking your sample. Triglycerides rise after eating, and LDL is calculated partly from your triglyceride level, so a fasted sample gives the most reliable and comparable results. If you are unable to fast, please note this on your lab request form so your results can be interpreted in the right context. Can I take this test if I am on statins? Yes. This panel includes non-HDL cholesterol, the marker NICE uses to monitor statin treatment, so it is well suited to cholesterol monitoring while on statins and checking how your lipid levels change over time. What is the difference between HDL and LDL cholesterol? HDL Cholesterol carries excess cholesterol away from your arteries to the liver for removal, while LDL cholesterol can build up along artery walls when levels are high. What do my Cholesterol:HDL Ratio and Non-HDL results tell me? They show the balance between protective and less favourable cholesterol in your blood. A lower ratio and a lower non-HDL level are generally considered more favourable. If either result falls outside the reference range, we recommend sharing your report with your GP, who can consider it alongside your wider health. Do I need to do anything extra to get my ratio and non-HDL results? No. Both are calculated from the markers we already measure in your sample, so there is no extra blood needed and no extra cost. How quickly will I receive my cholesterol test results? Most samples are analysed the same day they arrive at our CQC-regulated London laboratory. Every result is reviewed by a UK-registered doctor before it is emailed to you. Is my sample sent to another laboratory? No. London Health Company is the laboratory. Your sample is analysed in-house at our own CQC-regulated laboratory in London. It is not sent to a third-party lab. Most samples are analysed the same day they arrive, and every result is reviewed by a UK-registered doctor before it is emailed to you. Understanding your cholesterol results Read our guide to understanding your lipid profile results for more information about the measurements in your report.

Check your longer-term blood sugar with our HbA1c Blood Test Kit. Collect a small finger-prick blood sample at home and return it using the included prepaid envelope for laboratory analysis.Your sample is analysed using HPLC technology in our own CQC-regulated laboratory in London. Most samples are analysed the same day they arrive, and every result is reviewed by a UK-registered doctor. Receive a quantitative PDF report that you can share with your GP or another healthcare professional.What does an HbA1c test measure?HbA1c, also called glycated haemoglobin, reflects your blood sugar levels over roughly the previous two to three months. It provides a longer-term picture rather than a blood glucose reading at a single moment.HbA1c and blood glucose measurements serve different purposes. This test does not replace day-to-day glucose monitoring where that has been recommended by your healthcare team.Is this test right for you?This kit offers a convenient way to collect a sample for a laboratory HbA1c measurement. If you are monitoring diabetes or have been advised to check your longer-term blood sugar, discuss the timing and interpretation of testing with your healthcare professional.HbA1c is not suitable for every clinical situation. Some conditions and treatments can affect how the result is interpreted. If you have symptoms, are pregnant, or are unsure whether this is the appropriate test, seek medical advice before ordering.How does the at-home test work? Order your HbA1c blood test kit. Read the enclosed instructions and collect your finger-prick blood sample as directed. Return your sample using the prepaid envelope, following the posting instructions supplied with your kit. Receive your laboratory results as a quantitative PDF report that you can share with your healthcare professional. What will your report tell you?Your report provides a numerical HbA1c result to support a discussion about your longer-term blood sugar. It is not a personalised treatment plan. Your healthcare professional can interpret the result alongside your symptoms, medical history and any other tests.Do not change medicines or your diabetes management plan based on this result without advice from your healthcare team.HPLC analysis and chromatogram requestsWe use HPLC technology to analyse your sample. If you would like a copy of your chromatogram graph to share with your clinician, this is available on request. Please email info@lhclab.co.uk.UK laboratory analysisYour sample is analysed in-house by LHC Lab, our own laboratory in London, regulated by the Care Quality Commission (CQC). It is not sent to a third-party lab.Does this replace medical care?No. This is a private laboratory testing service, not a replacement for medical assessment or ongoing diabetes care. If you have new or worsening symptoms or feel unwell, seek medical advice rather than waiting for a home test or its results. Frequently Asked Questions What do HbA1c results mean? HbA1c is reported in mmol/mol. NHS guidance generally uses these ranges for adults: below 42 mmol/mol is in the normal range, 42–47 mmol/mol may indicate a higher risk of type 2 diabetes (sometimes called prediabetes), and 48 mmol/mol or above can indicate diabetes. Only a doctor can diagnose diabetes, usually with a repeat test. Share your report with your GP if your result is 42 mmol/mol or above. Do I need to fast before an HbA1c test? No. HbA1c reflects your average blood sugar over the past two to three months, so you do not need to fast and can collect your sample at any time of day. How often should I test my HbA1c? This depends on your circumstances and what your healthcare professional advises. Read our guide on how often to test HbA1c. Is my sample sent to another laboratory? No. London Health Company is the laboratory. Your sample is analysed in-house at our own CQC-regulated laboratory in London. It is not sent to a third-party lab. Most samples are analysed the same day they arrive, and every result is reviewed by a UK-registered doctor before it is emailed to you.