Sleep

Peptides investigated for sleep and stress. Evidence here tends to be old, inconsistent and largely preclinical.

Community-reported ranges are anecdotal and not clinically validated. Evidence grade shown reflects the strength of available human data. Not a prescription. Legal status varies by country and changes over time; verify locally.

1 peptide

DSIP

Anecdote / community

Delta Sleep-Inducing Peptide

A neuropeptide investigated decades ago for sleep and stress effects. Evidence is old, inconsistent and largely preclinical.