Caution

Can you take Liothyronine and Magnesium Glycinate together?

Yes, with care — this combination needs a precaution.

Liothyronine and Magnesium Glycinate can be taken together, but the combination needs a precaution.

Why these two interact

Minerals chelate T3 and reduce absorption.

What to do about it

Separate liothyronine and mineral supplements by at least 4 hours.

Timing

Separate Liothyronine and Magnesium Glycinate by at least 4 hours. Taking them in the same window is what causes the issue, not taking them on the same day.

The two items in this pair

Liothyronine

Category:
medication
Typical timing:
morning
With food:
empty_stomach
Half-life:
24 h
Full Liothyronine page

Magnesium Glycinate

Category:
mineral
Typical timing:
bedtime
With food:
either
Full Magnesium Glycinate page

Check your whole routine, not just this pair

One pair rarely tells the whole story. DoseRoutine checks every combination in your stack at once — supplements, TRT, peptides, GLP-1s and prescriptions — and schedules the doses so timing conflicts like this one are handled automatically.

Frequently asked

Related combinations

Educational information only, not medical advice. DoseRoutine does not diagnose or treat. Talk to your prescriber before starting, stopping or combining anything — especially if you take prescription medication or are pregnant or breastfeeding.

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