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Are you ageing faster than you should be?

Take control of how fast you're ageing with expert coaching and scientific testing

Book a free consultation and realise the power you have now

About

My name is Dr Clare McNulty, Founder & Director

I am the founder of Dr C‑Mac, a next‑generation natural anti-ageing service redefining how we measure, understand, and improve the ageing process. With a PhD in Exercise Physiology and expert in anti-ageing, I have spent my career at the forefront of preventative health and evidence‑based innovation. I believe in ageing from the inside-out, not just the outside layer. My innovative tried and tested anti-ageing formula is designed to be bespoke for every client, easy to follow, and targets your DNA.

I specialise in turning cutting‑edge ageing science into practical tools — from at‑home biological age testing to lifestyle frameworks that drive measurable change. Known for my clarity, scientific integrity, and customer‑obsessed approach, I am building a brand that cuts through the noise and gives people what they actually need: trustworthy insights, personalised guidance, and a roadmap to a longer, healthier life where people look and feel young again.

My goal is to empower you to take back control of how fast you want to age.

​Using advanced STELA technology we measure the length of your telomeres (biological clocks) at the end of your chromosomes. 

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​Choose either a finger-prick blood test or the pain-free Tasso device to collect your blood sample. Easy to follow instructions are included.​

Services

Age-Delay Programme

£55/month

or £550/year 

(payment plan available)

 

 ​You get:

  • 30 minutes/month of scientific anti-ageing lifestyle coaching with your expert Dr Clare McNulty.

  • Monthly lifestyle recommendations

  • Monthly cardiovascular age test

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Result: Delay your age

Age-Freeze Programme

£70/month

or £700/year

 (payment plan available)  ​

​

You get:

  • 60 minutes/month of scientific anti-ageing lifestyle coaching with your expert Dr Clare McNulty​

  • Monthly bespoke lifestyle programme

  • Monthly cardiovascular age test

  • 10% discount on bio-age test

​

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Result: Freeze your age

Age-Rewind Programme

£80/month

or £800/year 

(payment plan available) 

​

You get:

  • 90 minutes/month of scientific anti-ageing lifestyle coaching with your expert Dr Clare McNulty

  • ​Monthly bespoke lifestyle programme

  • Monthly cardiovascular age test

  • 15% discount on bio-age test

  • Weekly 10-min check-ins

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Result: Rewind your age​

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Endorsed by 2026 England's Natural Strongest Woman

"I wish I had known about this test sooner, I'm looking forwards to seeing my biological age result and how I can improve it with programming from
Dr C-Mac"

Anna Stelfox, 37, 2026 England's Natural Strongest Woman.

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