🧪 New — Interpretation Guide

Finally understand
your DUTCH results.

Your DUTCH Plus report reveals 40+ hormone markers. Most people receive it and have no idea what they're looking at. This guide gives you a personalised interpretation of every single one — including the oestrogen pathways and cortisol patterns that blood tests completely miss.

40+Markers covered
6Hormone sections
37yrClinical experience
£197One-time
£197
One-time · Instant access
Get the Guide →
Instant download · Works in any browser
No subscription · No expiry

You have your DUTCH results.
You don't know what they mean.

The DUTCH Plus is the gold standard for comprehensive hormone assessment — it reveals what blood tests cannot. But a 10-page report full of cortisol metabolites, oestrogen pathways, and organic acid markers is genuinely difficult to interpret without clinical training. This guide was built to bridge that gap.

📄

You've run a DUTCH Plus test

You ordered privately or through a practitioner. The report arrived and you're not sure what to make of the cortisol curves, metabolite ratios, and pathway data.

😴

You're struggling with fatigue, mood, or sleep

You suspect hormones are involved but can't connect your specific results to your specific symptoms. You want clinical context, not generic information.

🌸

You have perimenopausal or hormonal symptoms

Hot flushes, mood changes, poor sleep, breast tenderness, low libido — and you want to understand what your DUTCH results actually show about what's driving them.

You've been told your hormones are "normal"

Blood tests showed nothing significant but you feel terrible. The DUTCH shows the oestrogen pathways and cortisol rhythm that blood tests completely miss. This guide interprets those findings.

Not a PDF. An interactive clinical tool.

Enter your values from the DUTCH report. Your personalised interpretation appears instantly — marker by marker, pattern by pattern.

01

Personalised marker interpretation

Enter each value from your report. Instant plain-English interpretation of what your specific level means — not generic hormone information.

02

Cortisol rhythm analysis

All four cortisol samples plus the cortisol awakening response — the most important single marker on the DUTCH, and the one most commonly misunderstood.

03

Oestrogen pathway mapping

2-OH, 4-OH, 16-OH, 2-methoxy, and the critical 2:16 ratio. The oestrogen information blood tests cannot provide — and that changes clinical decisions.

04

Clinical pattern recognition

Eight cross-marker patterns identified: pregnenolone steal, HPA exhaustion, wired at night, genotoxic oestrogen, neurotransmitter depletion, and more.

05

AI clinical narrative

Generate a personalised written interpretation of your complete results in Stephen Duncan's clinical voice and framework.

06

Hormone hierarchy guidance

Severity-routed next steps — and the intervention sequence that determines whether your protocol will actually work.

Every marker on your DUTCH Plus report.

Including the oestrogen metabolite pathways and organic acid markers that make the DUTCH Plus genuinely different from any blood test.

⏱ Cortisol & HPA Axis
Cortisol Awakening Response (CAR)
Morning Cortisol (S1)
Midday Cortisol (S2)
Evening Cortisol (S3)
Night Cortisol (S4)
Total Cortisol Metabolites
DHEA-S
Cortisol:DHEA Ratio
🌸 Oestrogen & Metabolites
Oestrone (E1)
Oestradiol (E2)
Oestriol (E3)
2-OH Oestrogens (protective)
4-OH Oestrogens (genotoxic)
16-OH Oestrogens (proliferative)
2-Methoxy Oestrogens
2-OH:16-OH Ratio
🌿 Progesterone
Pd3G / PDG (progesterone metabolite)
E2:Progesterone Ratio
⚡ Testosterone
Testosterone (total)
Free Testosterone / AND
DHEA
5α-Reductase Activity
🌙 Melatonin
6-OHMS (melatonin metabolite)
🧪 Organic Acids
Methylmalonic acid (B12)
Xanthurenate (B6)
Pyroglutamate (glutathione)
5-HIAA (serotonin)
HVA (dopamine)
VMA (noradrenaline)

Three steps from purchase to answers.

1
Purchase and download
Instant download after payment. A single HTML file — no app, no account, no login. Open in Chrome, Safari, or any modern browser alongside your DUTCH report.
2
Enter your DUTCH values
Work through each section entering values from your report. Your personalised interpretation appears as you type — cortisol rhythm first, then oestrogen pathways, progesterone, testosterone, melatonin, and organic acids.
3
Generate your full analysis
Click Generate My Full Analysis for cross-marker pattern recognition, an AI clinical narrative of your complete hormonal picture, and next steps specifically routed to your findings.

"The DUTCH shows the movie. Blood tests show a snapshot. Two women with identical blood oestrogen can have completely different clinical pictures — because the oestrogen pathways, the cortisol rhythm, and the methylation capacity are what determine how you actually feel. That's what the DUTCH reveals. And that's what this guide interprets."

Stephen Duncan MSc FDN-P · 37 years clinical experience

What the DUTCH shows that
blood tests completely miss.

What you need to knowBlood hormone testDUTCH Guide
Cortisol rhythm across the full day
Cortisol awakening response (HPA axis reactivity)
Oestrogen metabolite pathways (2-OH, 4-OH, 16-OH)
Whether oestrogen is being cleared safely
True progesterone output (not just a snapshot)
Neurotransmitter metabolism (serotonin, dopamine)
Functional B12, B6, and glutathione status
Personalised to your specific values

Your hormones have been trying
to tell you something.
Now you can understand them.

Stop sitting with results you can't act on. Get the clinical interpretation your DUTCH report deserves.

Get the DUTCH Guide — £197 →
Instant download · Works in any browser · No subscription