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Reverse Your Age

Dr C-Mac brings advanced scientific true biological age tests to your front door, and empowers you to take back control and change your age trajectory through personalised anti-ageing programmes.

About

My name is Dr Clare McNulty, Founder & Director

I am the founder of Dr C‑Mac, a next‑generation natural anti-ageing platform 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 vision is to make scientific natural anti-ageing mainstream, measurable, and deeply empowering.

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The first step to getting younger is to know where you're at in the present.

Measure and track how fast you're ageing with this simple at-home bio-age test. The most accurate single measurement of biological age on the market delivered to your door.

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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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