10.1016/j.jare.2023.01.006 204 RnnbckA.SageliusH.BergstedtK
That is why the copper peptide topic sits between skin care and hair care, and why people search for it in both places
The physiological and toxicological properties of this chemical have not been fully investigated
The mechanisms of action involve modulation of sleep-regulating neurotransmitters and neuroendocrine systems including enhancement of delta wave activity during deep sleep stages, regulation of cortisol and stress hormone rhythms that impact sleep quality, optimization of circadian rhythm signaling for proper sleep-wake cycles, support for melatonin and sleep-promoting pathways, and modulation of pain perception which can interfere with sleep quality
Its a good idea to talk to your doctor before starting a new supplement, such as glutathione
Kobayashi S, Sato M, Kasakoshi T, Tsutsui T, Sugimoto M, Osaki M et al (2015) Cystathionine is a novel substrate of cystine/glutamate transporter: implications for immune function
