Do you feel tired?
Low libido?
Slow recovery?
WHAT IS NUTRI LAB?
Nutri Lab provides precision venous blood testing for men’s hormone health and performance.
Our focus is accuracy, clarity and real clinical insight without the inflated Harley Street prices.
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If you’ve been feeling low in energy, flat in the gym, lacking drive or simply want a clear picture of your hormonal health, our Advanced Testosterone Test gives you the data you need to take control.
Clinical-grade venous blood testing for men who want clarity, confidence and peak performance.
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ADVANCED TESTOSTERONE TESTING FOR MEN
Testosterone plays a central role in:
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Mood and motivation
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Strength and muscle capacity
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Fat loss and metabolism
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Libido and sexual performance
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Confidence and mental clarity
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Recovery and overall wellbeing
When it drops even slightly, life begins to feel heavier.
This test helps you understand why.
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WHY TESTOSTERONE MATTERS
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SUBTLE SYMPTOMS MEN OFTEN IGNORE
If you recognise any of these, it may be hormonal:
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Unexplained fatigue
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Low motivation or focus
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Reduced strength or slow recovery
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Plateauing in the gym
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Low libido or performance issues
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Mood swings or irritability
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Increased body fat
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Poor sleep
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Loss of morning erections
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Feeling “not yourself”
You’re not alone and you’re not imagining it.
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WHAT’S INCLUDED IN THE ADVANCED TESTOSTERONE TEST
Your blood test measures:
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Hormones - Testosterone/Free testosterone - calc
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Cholesterol status
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Diabetes
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Inflammation
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Kidney health
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Liver health
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and more...
These markers reveal the deeper picture behind energy, mood, libido, strength and overall male health.
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HOW IT WORKS
DISCLAIMER
All tests are confidential.
All procedures are conducted by a qualified phlebotomist.
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​This service does not diagnose disease and does not replace GP or specialist medical advice.
1. Book your test online
Choose a date/time for your blood draw.
2. Attend your venous blood draw
At our clinic or with a home visit (additional fee if applicable).
3. Laboratory analysis
Your sample is processed at a UK-accredited medical laboratory.
4. Receive your results
Delivered securely with clear explanation.
5. Next steps
You can book a follow-up session to explore deeper optimisation or advanced panels.