The GLP-1 Lab · by GLP-1 SOS
Supplements, OTC & interactions
Which supplements and over-the-counter products help on a GLP-1, and which ones can interact with it.
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Can I take a GLP-1 if I have no gallbladder?
Usually yes. No GLP-1 label lists gallbladder removal as a reason not to start, but loose stools can add up and some warning signs still apply.
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Can I take ashwagandha or berberine with a GLP-1?
Check first. No GLP-1 label lists them, but berberine can lower blood sugar and upset the gut, and ashwagandha has rare liver injury reports.
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Should I take B12 on a GLP-1?
Not everyone needs it. B12 makes sense if you eat little meat, fish, eggs or dairy, are over 50, or take metformin or acid reducers. Ask for a blood test.
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Can I take a GLP-1 with antidepressants (SSRIs, Wellbutrin)?
Most people take a GLP-1 with an SSRI or Wellbutrin. No listed interaction, but nausea, appetite and mood belong on both prescribers’ radar.
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Can I take a GLP-1 with metformin, blood pressure or thyroid meds?
Most people can take a GLP-1 with metformin, blood pressure or thyroid meds. What the labels flag on timing, low blood sugar and doses.
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Can I take magnesium with a GLP-1? (which form, how much, when)
Magnesium and a GLP-1 work in different places, and the right form keeps water in the stool. Which form, how much and when to take it.
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Magnesium glycinate vs citrate vs oxide on a GLP-1
On a GLP-1 the magnesium form matters: citrate for the stool, glycinate for sleep and muscles, oxide mostly for the gut. Which to pick.