Most research peptides are white to off-white, so a blue vial is specific to copper-containing formulations and is expected rather than a defect
Why Quality and Transparency Matter In the supplement industry, not all products are created equal
Interesting case study Highlights: ABSTRACT A healthy, fit 61-year old male endurance athlete received four (4 each) intravenous glutathione treatments consisting of 100 mg/cc, using 10cc (total 1000 milligrams) diluted total of 20cc normal saline solution slow IV-push delivery (15 minutes)
Not approved for human or animal administration, therapeutic, or diagnostic applications
Additionally, two small studies in participants presenting with antiretroviral-induced neuropathy found significant reduction in subjects' mean pain intensity with oral ALCAR (1-3 g/day) for 4 to 24 weeks, but no effect on objective neurophysiological parameters was found (82, 83)
Glutathione plays several critical roles in cellular function, including: Neutralising free radicals that contribute to oxidative stress and premature ageing