glutathione reaction Phase II - Conjugation | Metabolism of Herbicides or Xenobiotics in Plants File:Chlorambucil glutathione reaction.png - Wikimedia

Be patient the first 1-2 weeks as your levels build

Using sterile water is an option, but it lacks the preservative agent, meaning your solution is far more susceptible to contamination and has an even shorter shelf life

Prepare measured aliquots from reconstituted stock for consistent experimental use

GHK-Cu (Gly-His-Lys-Cu2+)

These are comprised of temporarily untranslated mRNAs that are polymerized by RNA-binding proteins to form membrane-less phase separated messenger ribonuclear protein complexes which transiently halt mRNA translation under unfavorable conditions such as cell stress, but this may be resumed later (Wang et al., 2020)

Food and Drug Administration (2024) 2