Sleep & Calm Stack

This stack pairs Selank, a synthetic anxiolytic peptide, with DSIP (delta sleep-inducing peptide), for researchers investigating the relationship between stress response and sleep regulation. Selank has been studied for its modulation of GABAergic activity and its influence on anxiety-related behaviour, alongside research into its effects on immune signalling and BDNF expression. DSIP has been researched for its influence on delta-wave sleep activity, its interaction with the hypothalamic-pituitary-adrenal axis, and its potential role in stress modulation models. Together, this combination is of interest in neuroendocrine research exploring the interplay between stress signalling and sleep architecture. Each vial is supplied alongside bacteriostatic water for laboratory reconstitution.