do you need a prescription for glutathione Glutathione: Master Antioxidant, Reducing Oxidative Stress, and Detoxification FDA highlights concerns with using

These agencies must crack down on pharmacies and practitioners that bypass regulations, exposing patients to potentially unsafe treatments

TGA Approved Terminology for Medicines (PDF)

Protect it from light and moisture

A recent study found that the highest driver of a physicians choice of treatment was reduction in percentage of body surface area affected, overall perception of fficacy, and maintenance of response

They observed that, the parameters indicating oxidative stress such as hydroperoxides and thiobarbituric acid reactive substances decreased, parameters indicating antioxidant defenses of the body such as non-enzymatic antioxidant capacity and Hsp70 expression increased

If handling lyophilized forms, standard bacteriostatic water reconstitution works