When administered by a licensed professional, glutathione IV therapy is generally safe
Athauda D, Maclagan K, Skene SS, Bajwa-Joseph M, Letchford D, Chowdhury K, et al
How to Store Peptides After Reconstitution Once in solution, peptides are significantly more vulnerable than in powder form
(Around 8C is usually about the best temperature for storing liquids to maintain molecular compound stability, with temperature stability more important than a specific degree but I only know this from food industry storage best practice and don't readily have the scientific papers to back up what I'm saying
BPC-157 (Body Protection Compound-157) is a synthetic pentadecapeptide consisting of 15 amino acids derived from a partial sequence of human gastric juice protein
GHK-Cu ,