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The answer is in your blood
The answer is in your blood
Book a blood test, at-home or in-clinic.
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Private GP Services

We’re not just a clinic; We’re your partner in health

At Rainbow, we pride ourselves on offering premium Private GP Services that cater to your health needs with the utmost convenience and professionalism. Our goal is to provide you with personalised care, right when you need it.

Comprehensive Healthcare Services

Reach out to us today and take the first step towards better health.

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Our Weight Loss Program. 


Our comprehensive program includes a thorough blood test, clinical assessment, and, if needed, personalised GP consultations. Under the guidance of our healthcare team, appropriate patients may be prescribed weight loss injections to support their journey.

 

Begin your journey to a healthier you with Rainbow Labs today.

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Blood Tests
Fitness & Nutrition
Women’s Health
Men's Health
General Health
Fitness & Nutrition
Rainbow FlexiCheck®️ Kit
The Rainbow FlexiCheck®️ Kit is a testament to our commitment to accessible health monitoring. It allows customers to select from a range of 12 essential health checks, including thyroid function, cholesterol levels, vitamin assessments, and more. This flexibility not only empowers customers with choice but also aligns perfectly with the growing trend for personalised health solutions. The 12 tests that can be done with The Rainbow FlexiCheck®️ Kit.
£79.00
Sports Performance - In Clinic
A sports profile blood test is a comprehensive diagnostic tool that evaluates an athlete's overall health and fitness level.
£149.00
Sports Performance - At Home
A sports profile blood test is a comprehensive diagnostic tool that evaluates an athlete's overall health and fitness level.
£99.00
The Fatigue Test
Our fatigue blood test is a comprehensive and personalised assessment designed to identify the underlying causes of fatigue. It evaluates a range of biomarkers that can contribute to fatigue, such as hormone levels and nutrient deficiencies.
£109.00
Vitamin D Test
Our vitamin D blood test is a simple and convenient way to measure your vitamin D levels. Vitamin D is an essential nutrient that plays a crucial role in maintaining healthy bones, muscles, and immune function. However, many people don't get enough vitamin D from sunlight and diet alone, and low levels of vitamin D can increase the risk of various health problems due to vitamin d deficiency.
£45.00
Vitamin Profile
A simple blood test that measures your Vitamin B12, Vitamin D and Folic acid. These are essential vitamins to maintain energy and prevent tiredness.
£59.00
Why Rainbow Blood Tests?
The future of healthcare starts at home
Why Rainbow?
The future of healthcare starts at home
GP-reviewed smart reports
Smart Reports provide a comprehensive yet easy-to-read interpretation of your blood test, empowering you to take control of your wellbeing. Based on up-to-date literature, the reports provide insightful information on how each biomarker can identify abnormalities in your body and their potential impact on your life.
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In-house laboratory
Our in-house laboratory adheres to the highest quality control standards, ensuring the accuracy and reliability of your blood test results. We don’t outsource your tests, meaning you don’t have to wait long periods for your results. There is a line of communication between our GPs and laboratory technicians, ensuring a streamlined process from sample process to report delivery and treatment.
In-house laboratory
Our in-house laboratory adheres to the highest quality control standards, ensuring the accuracy and reliability of your results. We don’t outsource your tests, meaning you don’t have to wait long periods for your results. There is a line of communication between our GPs and laboratory technicians, ensuring a streamlined process from sample process to report delivery and treatment.
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NHS trained GPs
Our NHS-trained GPs review your blood test results and provide personalised recommendations for your health. Additionally, you can even book a same-day appointment with one of our doctors to discuss your results and if any abnormalities are detected, you can receive prompt treatment.
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How our blood tests work?
Four simple steps to better health
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Collect Sample
Collect your sample at home or book an appointment at one of our clinics.
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Send Your Sample
Send your sample on the same day using our royal mail return label in the kit.
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Get Results
Receive your results in 24-48 hours by email.
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Same-day GP appointments
You have the option to discuss your blood tests and get treatment if needed.
Health Matters
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10%

of our profits towards bridging healthcare gaps

At Rainbow, we combine cutting-edge technology with a heartfelt commitment to global health. We firmly believe that everyone, regardless of where they live, deserves access to quality healthcare. 

That’s why we are proud to allocate 10% of our profits to charitable activities aimed at improving healthcare access in India and South Africa.

With each test you take, you are not only taking care of your own health but also contributing to our collective efforts to bridge the healthcare gap, bringing us closer to a future where healthcare disparities are diminished.

Thank you for being a part of our journey!