VitalYOU
VitalYOU

Journal

Metabolism & Energy.

Fatigue, fasting insulin, HOMA-IR, thyroid, iron, and the metabolic markers that tell you why your energy has dropped.

Photograph of shelves packed with rows of supplement bottles
Metabolism & Energy4 min read15 July 2026

$6.2 billion spent guessing, and your gut might not even be absorbing it

Australians spend $6.2 billion a year on supplements, most chosen without clinical guidance. Blood work reveals whether they're working, and whether your gut is absorbing them.

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Photograph of shelves packed with rows of supplement bottles
15 July 2026Metabolism & Energy

$6.2 billion spent guessing, and your gut might not even be absorbing it

By VitalYOU Editorial
A chronograph wristwatch resting on a dark surface, its dial catching the light.
3 February 2026Metabolism & Energy

Six visits, fifteen minutes each

By VitalYOU Editorial
Photograph of a wall clock showing three o'clock in soft afternoon light
26 January 2026Metabolism & Energy

The 3pm crash is not about lunch

By VitalYOU Editorial

The VitalYOU

What you’re feeling has a biological explanation and it’s findable.