For those focused specifically on muscle development, the peptide interaction with growth hormone receptors in fibroblasts suggests indirect support for muscle growth through improved connective tissue health
But three specific peptides stand out for their direct action on pineal gland function and sleep architecture: Pinealon, Epitalon, and DSIP
It targets not just one, but several core mechanisms of aging simultaneously: telomere maintenance, epigenetic regulation, oxidative stress resilience, immune recalibration, and circadian rhythm restoration [1]
Carter, R., Mouralidarane, A., Ray, S., Soeda, J
The next sections ask whether that plausibility has been converted into actual evidence and whether that evidence rises to the level the word clinical demands