Stress & Sleep
Selank and the stress response, and DSIP and sleep.
DSIP for sleep: what is delta sleep-inducing peptide, and what does the research actually show?
Delta sleep-inducing peptide (DSIP) is a small brain peptide studied for sleep since the 1970s. The honest picture: sparse, mixed, mostly old human data plus newer animal work. Here is what the trials actually measured, what people using it report, and how it gets stacked.
Peptides for anxiety: which ones people try, what the small studies show, and what users report
An evidence summary of the peptides people try for anxiety, led by Selank, with Semax, DSIP and oxytocin for comparison: what was studied in people versus animals, what each study measured, side effects, stacks and what users say. Not a substitute for anxiety care.
Selank and the anxiety and stress response: what the research shows
A primary-sourced, non-hype guide to Selank and anxiety: what the peptide is, how the GABA, serotonin, and BDNF mechanisms are proposed to work, what the small (mostly Russian) human and animal studies actually measured, how Selank compared with a benzodiazepine, side effects, and what people using it report.