Boosts immunity & cell regeneration
While it can be nothing more than speculation because of the small sample size, patients who showed therapeutic effects following glutathione treatment appeared to be younger and did not have diabetes or had mild diabetes
Bai X, Yang L, Tian M, Chen J, Shi J, Yang Y, Hu X (2011) Nitric oxide enhances desiccation tolerance of recalcitrant Antiaris toxicaria seeds via protein S -nitrosylation and carbonylation
This removes moisture without the heat of traditional dehydration, which would destroy the delicate peptide
Once mixed, the solution should be clear
For studies where cortisol or prolactin elevation would confound the primary readout most mechanistic GH studies that cleanliness isnt a minor methodological preference