You were told your bloods were normal.

A standard panel is built to catch illness. It was never built to tell you how you are. A normal result is not the same as a good one, and the difference is where most people are living.

Reference ranges are wide by design. You can sit comfortably inside one and still be nowhere near where you function best. And nothing on a standard panel tells you what to take, in what form, at what dose, for the biology you actually have.

Where GeneFuel started

Our founder ran three private panels in eleven months, in two countries, at two laboratories. Every standard read said fine.

The deeper data disagreed. A methylation marker sitting just inside a range that stops well past optimal. A thyroid signal drifting upward across the year, every reading technically in range. Iron stores at the very bottom of range, all three times. Her inflammatory markers, meanwhile, were excellent, which told her the foundation was sound and whatever was happening was more specific than that.

Her supplement shelf, built over years from podcasts and recommendations, was almost none of what her biology needed. Some of it redundant. Some in a form her body could not use well. The things she actually needed were not there at all.

Rebuilt from the data and retested as it moved, her homocysteine came down from 14.4 to 8.7, and her HRV rose from the low thirties into the high fifties, across eleven months.

Homocysteine

14.4

8.7

HRV

low 30s

high 50s

BIOLOGICAL AGE

8 years younger

Zahra

CEO & Co-founder, GeneFuel

One person’s results, not a promise. But it is why GeneFuel exists.

What that means for you

Your biology is specific. Your supplementation isn’t.

That is not a failure on your part. Supplementation is the last category of health still sold on population averages, and averages work reasonably well for some people and do very little for others. Without measuring, there is no way to know which one you are.

So we measure. 75+ blood biomarkers and your DNA, read by a trained specialist, turned into a protocol built for your biology and revised as it changes.

Digital art of a DNA double helix dissolving into small glowing particles on a black background.

The GeneFuel Method

Four movements, in sequence, for every member.

(01)

Measure

75+ blood biomarkers and your DNA, collected at your home or your office.

(02)

Design

Your data evaluated by a trained specialist and translated into a protocol built for you.

(03)

Deliver

Your formulation, each month, labelled in your name.

(04)

Evolve

Retested regularly, and revised as your data moves.

The fourth movement returns to the first. Your protocol is never finished, only current.

What we hold to

We will not guess.

Nothing is formulated before your data has been read and a trained specialist has signed it off.

We will not treat you as a data set.

Your biology tells us what is happening. You tell us what matters. Your protocol needs both.

We will not claim what we cannot show.

The science leads and the marketing follows. Every claim is anchored in evidence. In a category built on overstatement, restraint is the position.

The team

The people behind your protocol

Woman with long dark hair wearing a black long-sleeve top and black pants sits on a gray armchair against a white background, with hands folded on her knee, wearing rings and necklaces, smiling softly.

VIEW BIO

Dr Zahra Jivraj-Premji

CEO & Co-Founder

Dr Zahra Jivraj-Premji

CEO & Co-Founder

Zahra co-founded GeneFuel to bring a more precise, data-led approach to personalised health. She works across clinical strategy and member experience, helping turn complex health data into clear, practical and individualised protocols.

Smiling man with curly hair wearing a navy suit, white shirt, and gray polka dot tie on beige background.

Dr Nathan Curran

Functional Medicine Specialist · Clinical Advisor

VIEW BIO

Dr Nathan Curran

Functional Medicine Specialist · Clinical Advisor

Nathan brings a functional medicine perspective to GeneFuel, helping interpret biomarkers, lifestyle factors and individual health data as a connected picture. He supports the clinical approach behind protocols to ensure recommendations remain evidence-led, considered and personal.

Every protocol is evaluated and signed off by a trained GeneFuel specialist before anything is made.