"Phytochelatin synthase genes from Arabidopsis and the yeast Schizosaccharomyces pombe "
Maintaining an optimal concentration helps preserve stability and bioactivity
That half-unit can be slightly tricky to measure without a syringe that has half-unit markings, but the overall math remains straightforward
Morales D, Gil-Ramirez A, Smiderle FR, Piris AJ, Ruiz-Rodriguez A, Soler-Rivas C
They're unrelated compounds
Thanks to the positive charge, it also creates a complex with AHAs (AHAs like to lose a hydrogen ion and be negatively charged, so the positive and the negative ions attract each other) that causes a "time-release AHA effect" and reduces the irritation associated with AHAs