glutathione iv cost india Drips in Lucknow – Benefits & Explained Glutathione Iv Drip, Strength: 1200
Description
Yet another article suggests 7-10 days refrigerated for some formulations

The only problem is that B12 is not that easily found in food very few foods are B12-rich and they are essentially meat, eggs, and fermented foods

it could be reduced within the ER by a glutathione reductase, it could be transported to the cytosol for reduction, or it could be secreted from the cell

Adverse reactions following intramuscular (IM) injection have included anxiety, mild transient diarrhea, ataxia, nervousness, pruritus, transitory exanthema, and a feeling of swelling of the entire body

Here is why it exists
As such, there is no agreed recommended safe dosage, and some side effects might occur depending on individual response
