Blood Tests
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Peak Performance Blood Test

£189

The Peak Performance Blood Test has been designed for athletes, gym-goers and anyone looking to optimise their physical and mental performance.

With over 56 biomarkers analysed, this comprehensive assessment evaluates the key systems that influence strength, endurance, recovery, energy production, hormone balance and overall health. From testosterone and cortisol to iron status, thyroid function, inflammation, heart health and essential vitamins, it provides an in-depth understanding of the factors that can impact how you train, recover and perform.

Every result is reviewed by our clinical team, providing personalised insights and recommendations to help you make informed decisions about your health, nutrition and performance.

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Full Description

Understand What Drives Your Performance
Training, nutrition and recovery all play an important role in performance, but they're only part of the picture.

Your hormones, cardiovascular health, thyroid function, vitamin status, inflammation and organ health all influence how well your body performs, recovers and adapts to training. Even when you're training consistently, hidden deficiencies or imbalances can affect your progress without obvious symptoms.

The Peak Performance Blood Test provides one of the most comprehensive assessments of your internal health, helping you identify the biological factors that may be supporting, or limiting your performance.

Whether you're training for competition, building strength, improving endurance or simply aiming to feel your best, this test gives you the data needed to optimise your approach.


What does this test assess?
This comprehensive panel analyses over 56 biomarkers across multiple areas of health and performance, including:

  • Performance Hormones
  • Recovery & Inflammation
  • Iron & Oxygen Transport
  • Thyroid & Metabolism
  • Heart Health
  • Cholesterol
  • Cardiovascular risk
  • Liver & Kidney Function
  • Full Blood Count
  • Metabolic Health
  • Recovery & Inflammation

Shipping & Returns

All items are typically dispatched within 24 hours. 30-day return for unopened and unused product tests and kits.

Personalised care & guided support

Clear insights & results

Clear insights & results

Unlock deep health clarity and actionable results with blood testing that transforms complex biomarkers into a personalised roadmap for your wellness.
Monitor & track your progress

Monitor & track your progress

Stay on top of your health by visualising long-term trends and receiving real-time updates on your biomarkers directly through the app.
Personalised action plan

Personalised action plan

Unlock a clearer path to your health goals with a personalised action plan built directly from your unique blood biomarkers.

Improving lives

Trustpilot
Olivia, 34

"I booked my first Biosensitive blood test because I was constantly feeling tired and wanted to understand what was going on. My results showed low ferritin, which explained why my energy had been so low, and higher cholesterol than I expected despite feeling otherwise healthy. Having clear answers allowed me to make meaningful changes with confidence instead of guessing. Six months later my ferritin has improved, my cholesterol is back in a healthier range, and I genuinely feel like I'm taking control of my health for the first time."

Increased energy Improved hormonal balance Better Stress Regulation
Olivia, 34 Annual Blood Test Plan
Cholesterol
4.1%
Ferritin
38%

How does it work?

Your step-by-step guide to better health

Unlock deep health clarity and actionable results with blood testing that transforms complex biomarkers into a personalised roadmap for your wellness.

Discover our tests
Trustpilot

"I train four or five times a week and wanted to understand whether my nutrition and recovery matched the effort I was putting in. The insights from my blood test helped me optimise my diet, improve my recovery and identify areas I never would have thought to check. It's become part of my yearly routine."

James, 38

Annual Blood Test Plan

Receive your kit in the post
Step 1

Receive your kit in the post

Order your test online and we will have it to you within 48 hours.

Take the test at home or a local clinic
Step 2

Take the test at home or a local clinic

We have designed our test kit to be simple and easy to use. Follow our step by step guide included.

Send your sample back
Step 3

Send your sample back

Inside your test kit will be a pre-paid envelope for you to send your kit back to us.

Receive your results
Step 4

Receive your results

You should have your results back within 3-5 days. Receive personalised guidance to help you through your results.