Lie Detector Test Infidelity UK
Get a professional Lie Detector Test Infidelity UK from our certified examiner. He is registered with the World Association Of Professional Investigators, The Council Of International Investigators, and the UK Professional Investigators Network.
Get accurate, private, and court-acceptable polygraph results for personal, business, or legal matters. British Lie Detector Test is the trusted provider of advanced lie detection services, that all clients depend on. Schedule your test today.
EXCELLENT Based on 26 reviews Posted on Google laura proudloveTrustindex verifies that the original source of the review is Google. Very professional, no judgement at all, kind and friendly. Fully explained in to what is expected and really couldn't thank them enough for everythingPosted on Google Tommie StevensTrustindex verifies that the original source of the review is Google. I booked an infidelity lie detector test and was impressed by how organised and professional British Lie Detector Test was. The examiner made sure everyone understood the process before beginning. The environment was calm and respectful. It brought clarity to a difficult situation and helped us move forward. Highly recommended.Posted on Google Charles MartinTrustindex verifies that the original source of the review is Google. British Lie Detector Test provided an outstanding service during a very sensitive time for my family. The examiner was patient, professional, and highly experienced. Everything was handled with complete confidentiality. The process was clearly explained, and there was no pressure at any stage. The results were delivered promptly and professionally. If you're looking for a trustworthy polygraph service in the UK, this company is the one to choose.Posted on Google TikTok TOPTrustindex verifies that the original source of the review is Google. Top service. The lie detector test was amazing with a fantastic service all around. Would recommend it to anyone wanting the truth.Posted on Google Angela SmithTrustindex verifies that the original source of the review is Google. I used British Lie Detector Test for a pre-employment polygraph, and the entire experience was smooth and confidential. The staff were punctual, respectful, and highly experienced. Results were delivered clearly and on time. Excellent service.Posted on Google Penguin90Trustindex verifies that the original source of the review is Google. Thank you for your help today clearing up some allegations within my marriage I felt very at ease and test was explained properly great communication thank you 😊Posted on Google Awais AhmedTrustindex verifies that the original source of the review is Google. I needed clarity in a difficult personal situation. The team at British Lie Detector Test was understanding and professional from start to finish. The examiner put me at ease, the process was clear, and the results provided the answers I needed. Highly recommend for their integrity and service.Posted on Google Mike RoelofsTrustindex verifies that the original source of the review is Google. I recently took a lie detector test with British Lie Detector Test in Preston, and was very impressed with the professionalism and accuracy of the service. The examiner made me feel comfortable throughout the process and explained everything clearly. The results were delivered promptly and helped bring clarity to a difficult situation. Highly recommended for anyone needing a reliable and confidential polygraph examination.Posted on Google Michelle DanielsTrustindex verifies that the original source of the review is Google. So patient very knowledgeable Amazing at his job, if you want the right results, go to himVerified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Lie Detector Test Infidelity UK
If you think your partner may be cheating, an infidelity lie detector test can give you clarity. Suspicion and doubt are wearisome, and the truth, whatever it may be, is always better than ignorance.
At British Lie Detector Test, we customise each lie detector test directly to your situation. Your personal information is always 100% confidential and handled with the utmost discretion.

Struggling With Trust Issues In Your Relationship?
Are you up at night, weighed down by fears about infidelity? Have people blamed you for cheating even though you didn’t? You’re definitely not alone. Suspicion and mistrust can destroy even the best of relationships.
A lie detector test infidelity examination can be helpful in bringing the truth to the surface. Whether you want to confirm your suspicions or clear your name, start by getting a clear, honest answer.
- Concerned your relationship is falling apart?
- Is your partner being unfaithful to you?
- Did you see any sudden change in their behaviour, habits or affection?
- Are they secretive, protective over their phone or avoiding some conversations?
- Are you innocent and accused of cheating?
If something here speaks to you, we can help. A professional lie detector test infidelity service from British Lie Detector Test gives you peace of mind. It helps you make the right choices for your relationship and your future.
How Does the Relationship Lie Detector Test Work?
There is a clear, structured process we follow for every lie detector test infidelity examination we carry out. We conduct it professionally, respectfully and in full confidence from beginning to end.
The key points are:
- You explain the purpose of the test and share relevant background information.
- We formulate the questions and agree on them before the appointment.
- On the test day, the examinee reviews the questions.
- You’ll receive clear, complete guidance before the assessment starts.
- The EyeDetect lie detection test typically lasts around 30 minutes.
- Our servers in Utah analyse the test and generate a confidential report which you’ll receive within 1–2 hours.
All professional testing occurs at a private, discreet facility.
Verify Statements with Scientific Accuracy
At British Lie Detector Test, we use EyeDetect – a scientifically proven lie detection tool based on research from the University of Utah. It works by monitoring involuntary eye movements, scanning the eyes 60 times a second to look for patterns associated with deception.
EyeDetect is 100% non-invasive. No wires. No sensors. No physical attachments of any kind. This is one of the most reliable tools for lie detector test infidelity cases, with an accuracy rate of around 88–91%.
Disprove False Allegations and Restore the Trust
Accusing a partner of cheating can place a huge strain on a relationship, especially if there is no real evidence to back it up. A lie detector test for infidelity can help clarify the situation. It focuses on specific issues that can be verified.
This can involve hidden relationships, secret communication, previous encounters with ex-partners or any physical or intimate encounters outside the relationship. The results of a lie detector test give both sides something clear to work with. It may lead to a resolution. Or it may lead to a hard, but necessary, conversation.
Uncover Credible Evidence with a Reliable Process
At British Lie Detector Test, our lie detector test infidelity examinations are administered by a fully trained and certified examiner using scientifically validated procedures. Because the technology measures involuntary responses the examinee cannot easily control, the results are accurate and reliable.
Results are reviewed in detail. A confidential report is usually ready within 1–2 hours after the lie detector test ends. It provides the clarity you need to make informed decisions and move forward with confidence.
Our Services
Our lie detect system accurately tests the following:
Suspicious about your partner? A Lie detector test will provide you with clarity.
Sexual or Domestic abuse? Victims are ignored due to lack of evidence. NOT ANY MORE!
When there is a theft and no video evidence is available, A lie detector test is the best option.
A crime with a suspect and no evidence, can be extremely frustrating. A lie detector test can be the only way.
Drug use whilst at work or in positions of responsibility is very negligent with serious consequences.
A short interview with an employee is never enough. Uncover the truth with a lie detector test.
What Types Of Questions Are Asked During An Infidelity Lie Detector Test?
Yes or No Responses:
In an infidelity lie detector test, you need to answer all questions with a clear “True” or “False”. This removes any ambiguity and makes the results easy to understand. No elaborations or other narratives are permitted during the test. Extra information can influence the accuracy of the outcome.
Focused on a Single Issue:
Each lie detector test exam is based on only one problem. Every test is purpose-driven. Trying to cover too many unrelated topics in one session can lead to lower accuracy. This method gives the highest accuracy and reliability.
Clearly Defined Questions:
We write our lie detector questions well and keep them clear. Before the test starts, the examiner will review all questions with the examinee. This helps prevent any misunderstanding. Clear questions lead to clear answers, and clear answers lead to reliable results.
Direct and Fact-Based Inquiry:
All questions are based on verifiable facts, not feelings or opinions. We are concerned only with some events and actions which can be evaluated objectively. This makes the lie detector test objective, accurate and devoid of subjective interpretation.
What Types Of Relationship Issues Can A Lie Detector Test Help Uncover?
The infidelity lie detector test is intended to help with all sorts of relationship problems. This includes suspected physical infidelity, flirting and affairs, and any sexual or intimate contact outside the relationship.
Whether you want to confirm your own suspicions or clear your name after an unfair accusation, our lie detector test infidelity service provides an objective, professionally administered assessment. This provides clarity for both sides to understand what to do next.
Can A Lie Detector Test Help Uncover The Truth About Infidelity?
With an accuracy rate exceeding 96%, infidelity polygraph tests have emerged as a widely trusted method for addressing concerns related to infidelity. Utilising advanced technology and conducted by highly trained examiners, our tests provide reliable and objective results, helping you to:
- Validate or dismiss suspicions of unfaithfulness
- Demonstrate your innocence in cases of false accusations
- Restore trust and transparency within your relationship
- Make well-informed decisions about your future with clarity and confidence
Why Choose British Lie Detector Testing?
At British Lie Detector Test, we do what we do to get you the truth. We will carry out every lie detector test infidelity examination in a professional, discreet manner and with your wellbeing in mind.
Confidentiality assured. Your privacy matters to us. “Everything you say on your polygraph test is totally private between us, in total discretion from beginning to end.
Certified Examiner – Years of experience; you can trust us. Our examiner is fully certified and has years of hands-on experience in lie detector testing, including some of the most sensitive infidelity cases.
Reliable and Fast Results – EyeDetect provides an accuracy rate of about 88-91%. A confidential report is usually produced within 1-2 hours of your test – no long waits, no uncertainty.
Reliable and Scientific Method — Using EyeDetect, a scientifically validated lie detection technology derived from research at the University of Utah, you can trust the results you receive.
Custom Testing For Your Concerns — No two situations are alike. Each lie detector test for infidelity is tailored to your particular situation and contains questions that are directly relevant to what you want to know.
If you need answers about your relationship or if you have been accused of something you are not guilty of, we are here to help. Our lie detector test service helps you to move on with clarity.
Book Your Test Today Get the answers you deserve and take back control.
Request an Appointment Schedule your appointment online or give us a call today (at 0800 054 8817) to schedule a free consultation.
Frequently Asked Questions
The best way to perform well on a lie detector test is to remain calm, get enough rest, and answer truthfully. Any attempt to manipulate the results can be detected.
Lie detector tests are not legally binding in the UK and cannot be used as sole evidence in court. However, they may be used privately to address relationship concerns.
Yes, private lie detector tests are available in the UK for personal matters, including proving innocence in infidelity cases.
Ensure the test provider guarantees confidentiality, as test results should only be shared with authorised individuals.
Other methods include monitoring behavioural changes, communication analysis, private investigations, and digital evidence such as texts or call logs.
Our EyeDetect tests have an accuracy rate of 88%–91%, but factors like anxiety or medical conditions may affect results.
Unlike traditional methods, EyeDetect tracks involuntary eye movements that even the calmest person cannot control. Countermeasures that may work on other tests are far less effective here.
Yes it can, but EyeDetect is designed to account for this. Because it tracks involuntary eye movements rather than stress-related responses like heart rate or breathing, an anxious but truthful person is far less likely to produce a false result.
EyeDetect is one of the most reliable tools available for infidelity cases, delivering an accuracy rate of approximately 88–91%. Results should always be considered alongside the full picture, but EyeDetect gives you a scientifically backed, objective assessment that is far more dependable than suspicion alone.
Enquiry Form
We Help Protect your Interests with Integrity, and an Award Winning Lie Detector System.
How To Book A Lie Detector Test
Booking a lie detector test is relatively straightforward. Simply complete the inquiry form, and we will contact you to arrange a suitable time and location for the test. Our experienced and qualified professionals will administer reliable and accurate results onsite or remotely with minimal disruption to your daily life.