taking glutathione can affect menstrual cycle deficiency induces epigenetic alterations of vitamin D metabolism genes in the livers of high-fat diet-fed obese mice Can Glutathione Affect Periods? Exploring

At hormonal levels, Copper Tripeptide-1 acts as a chemoattractant for fibroblasts (repairing cells) and activates a plethora of regenerative processes in the skin, such as angiogenesis, production of extracellular matrix components, including collagen, elastin, proteoglycans, glycosaminoglycans, etc, additionally activating metalloproteinases (MMPs) involved in tissue remodeling

doi:10.3390/nu4101399, PMID: 23201762 Peltoniemi M, Kaarteenaho-Wiik R, Sily M, Sormunen R, Pkk P, Holmgren A, Soini Y, Kinnula VL (2004) Expression of glutaredoxin is highly cell specific in human lung and is decreased by transforming growth factor-beta in vitro and in interstitial lung diseases in vivo

RSC Med Chem 15:21652178

Limitations included the predominantly White and female participants, as well as normal baseline metabolic values, which may have attenuated the improvements