Olsen EA, Hordinsky M, Whiting D, Stough D, Hobbs S, Ellis ML, Wilson T, Rittmaster RS
Conclusion In the DSIP nasal spray vs injection debate, there is no strict winner. Both delivery forms of DSIP aim to support better sleep quality, deeper restorative sleep, and improved regulation of sleep-wake cycles and the circadian rhythm but they differ in how you use them and what trade-offs you accept
When it comes to in-clinic treatments, like GHK-Cu injections, we're entering a grey area
However, recent studies have forced the academic community to examine and investigate the roles of antioxidants and prooxidants more deeply
Otolaryngol Head Neck Surg 148(5):827833 Semedo MG, Dias-Silva N, Miguis J, Pita JR (2021) Quinine in otology and neurotology: ototoxicity and historic role in therapy