uses of glutathione injection Injections: Side Effects & Benefits Glutathione IV Therapy | METALAB

Potential interactions include: Metformin (used for type 2 diabetes) Proton pump inhibitors (PPIs) and H2-receptor antagonists (used for acid reflux) Colchicine (used for gout) Nitrous oxide (anaesthetic gas that can inactivate B12) Chloramphenicol (may reduce the haematological response to B12 therapy) If you take any of these medications long-term, discuss B12 monitoring with your healthcare provider

Currently there is no established upper limit for B12 due to the low potential for toxicity

Vigorous agitation can shear and denature the molecules

If you want help choosing a starting point, revisit the Health Quiz and build a routine around your goals

Some commonly prescribed medications, including metformin for type 2 diabetes and long-term acid-suppressing drugs used to treat heartburn, have also been linked with lower vitamin B12 levels