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Over the counter Published: human trials Established use

Copper: dosing, timing and what to expect

Taken almost exclusively to offset the copper depletion caused by long-term zinc supplementation, rather than for anything it does on its own.

Also known as copper bisglycinate

Quick reference. Everything you need to run Copper — dosing, frequency, reconstitution math for the vial sizes people actually buy, and what it stacks with. For anything specific to your situation, ask the Guru.

Copper quick start

Route
Oral
Typical dose
1–2 mg daily
Frequency
Daily
Half-life
Stored in liver.
Cycle
Alongside zinc, not on its own.
These are the numbers people actually run, drawn from the published record and from what the community has settled on over time. Educational reference, not medical advice — a starting point to work from, and one you can adjust as you learn how you respond.

How to run it

How often
Daily
Cycle length
Alongside zinc, not on its own.
Half-life
Stored in liver.
Route
Oral
Consistency matters more than perfect timing. Pick a slot in your day you will actually keep, and let DoseIQ handle the rest.

What to expect

Most people tolerate Copper well. Here is what is worth knowing going in, so nothing catches you by surprise.

Only worth taking if you are running zinc long-term. The ratio matters more than the amount — roughly 15:1 zinc to copper. Take them at different times; together they compete for the same transporter and you get less of both.

Preparing it

Copper does not need reconstituting — it comes ready to use.

This page is an educational research reference and is not medical advice. Dose figures reflect the published record and what the community has converged on — starting points to weigh, not instructions. Consult a qualified healthcare provider before starting any protocol.