Magno Health

Inflammation

Homocysteine on TRT

What the number means, why it moves on a protocol, and what people usually do about it.

Updated 2026-09-27 · Part of the Magno guides

What it is

Homocysteine is an amino acid that builds up when the B vitamins that recycle it run short. High levels roughen artery walls and add to clot risk.

The range

TRT-aware target

Read against the lab range and the trend

How to read the lab range

Under 10 µmol/L is where people aim; labs accept up to 15.

Why it moves on a protocol

What people usually do · not a recommendation

How Magno reads it

Import the PDF or a photo of the report and Magno finds Homocysteine on it, keeps every test on one line, shows the change since the last one, and reads it against TRT-aware thresholds rather than the lab's generic range. The panel it belongs to, Inflammation, gets a written verdict with the probable causes and what people usually do.

Read yours

Drop your lab PDF or a photo and get every marker read like this, in plain words. Free, no account, nothing leaves your browser. Save it in the app to see the change since your last test.

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Questions people ask

Does homocysteine matter on TRT?

More than usual: a high hematocrit and a high homocysteine both add to clot risk, so people bring it down.

Related markers

Not medical advice

This is how experienced TRT users read the number and what they usually do about it. Every decision about your protocol belongs to you and a clinician who knows you.