Magno Health

Lipids

LDL 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

LDL is the cholesterol that builds plaque. On a protocol it drifts up while HDL drifts down, which is why the ratio between them is the number to watch.

The range

TRT-aware target

under 100 mg/dL

How to read the lab range

Labs quote under 100 mg/dL (2.6 mmol/L) as optimal and up to 130 (3.4) as near optimal. People on a protocol try to keep it under 100 because the rest of the lipid picture is already loaded against them.

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 LDL 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, Lipids, 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

Is LDL of 130 bad on TRT?

Borderline for anyone, and worse when HDL is low and hematocrit is high. Look at the ratio and ApoB, then at what changed since the last test.

How fast do lipids recover after a cycle?

Six to twelve weeks after the last oral, sooner for HDL than for LDL.

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.