Glutathione is often combined with other IV therapies in the same session
Biochem J 462:3952 Lallement PA, Meux E, Gualberto JM, Dumarcay S, Favier F, Didierjean C, Saul F, Haouz A, Morel-Rouhier M, Gelhaye E, Rouhier N, Hecker A (2015) Glutathionyl-hydroquinone reductases from poplar are plastidial proteins that deglutathionylate both reduced and oxidized glutathionylated quinones
Analyses of the recycling receptor, FcRn, in live cells reveal novel pathways for lysosomal delivery
You're going for gentle wetting here, a forceful stream hitting the powder directly can actually break apart the peptide chains