SlumberDSIP
Delta sleep-inducing peptide. Deep rest, naturally.

About
What it is
DSIP promotes delta wave sleep — the deepest, most restorative sleep stage. It modulates sleep architecture without sedation, helping you reach the sleep stages where growth hormone release and tissue repair peak.
How it works
DSIP modulates the ratio of delta wave sleep within the sleep cycle — increasing the proportion of deep, restorative Stage 3-4 sleep where growth hormone release peaks and tissue repair occurs. It doesn't sedate; it adjusts sleep architecture.
Benefits
Who it's for
What to expect
Night 1–3
Sleep depth may improve. More restorative mornings.
Week 1–2
Delta wave sleep proportion increases. Feeling more refreshed.
Week 4+
Sustained sleep architecture improvement. GH release during sleep optimized.
Safety & tolerability
DSIP is a naturally occurring neuropeptide. It doesn't cause sedation or dependence. Because it modulates sleep architecture rather than forcing sedation, it maintains normal sleep cycling. Our care team evaluates your sleep patterns.
How we compound
Single-source API
Every peptide is sourced from one vetted pharmaceutical-grade supplier — no blending from multiple sources.
Third-party tested
Independent labs verify purity, potency, sterility, and endotoxin levels before any batch is released.
Care team reviewed
A real person reviews your profile, your protocol, and your progress. Not an algorithm.
Cognitive & Nootropic
SlumberDSIP
Every protocol is reviewed by our care team before it ships. Questions? Learn more
$99/mo


