The injections most often contain vitamin B12, which is considered very safe even in large quantities
GSH levels are decreased in diseases based on oxidative stress, including Alzheimers disease and aging 2
Athletes looking to amplify this signal may benefit from timing injections approximately 30-60 minutes before training sessions, a practice analogous to pre-exercise peptide protocols used with BPC-157 and TB-500, though direct timing data for MOTS-c are not yet available in peer-reviewed literature
The pair, along with colleague John Eng, identified a hormone-like molecule in the venom called exendin-4, which stimulated insulin secretion using the same receptor as a human gut hormone called GLP-1 (glucagon-like peptide 1)

At the level of the isolated spermatozoon, ROS attack can induce lipid peroxidation and DNA fragmentation disrupting both the motility of these cells and their ability to support normal embryonic development.176182 At the level of the testes, oxidative stress is capable of disrupting the steroidogenic capacity of Leydig cells183 as well as the capacity of the germinal epithelium to differentiate normal spermatozoa.184 A large number of independent clinical studies have demonstrated a correlative relationship between male infertility and evidence of oxidative stress in the ejaculate.180,185 Moreover the literature reviewed in this chapter reveals an abundance of experimental data in animal models demonstrating a causal relationship between the induction of oxidative stress in the testes and the impairment of male reproductive function
Just pure H2O sterilized through filtration or heat