(2008) The human tri-peptide GHK and tissue remodeling, Journal of Biomaterials Science , 19(8), pp
Connelly KA, Zhang Y, Desjardins JF, Thai K, Gilbert RE (2018) Dual inhibition of sodium-glucose linked cotransporters 1 and 2 exacerbates cardiac dysfunction following experimental myocardial infarction
Overall, oral GABA intake appears to offer sleep benefits by enhancing relaxation and potentially alleviating sleep disturbances ( Materials and methods Secretory expression of the fusion peptides between Delta-sleep inducing peptides and cross the blood-brain barrier peptides (DSIP-CBBBP) from P
That takes randomized, controlled clinical trials
But increased demand for life-extending medicine has prompted biohackers to start digging into longevity-specific peptides, or pharmaceuticals that may help you live longer