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Batch purity, right where researchers look for it.
Each included compound carries its own HPLC result, batch reference, and testing date so the research brief is backed by real analytical proof.
DSIP
Purity (HPLC)
BPC 157
Purity (HPLC)
Selank
Purity (HPLC)
Delta Sleep Architecture Kit
Three compounds organized around sleep architecture, stress-response signaling, and overnight repair biology
A three-compound sleep research kit built around delta-wave architecture, evening stress modulation, and overnight repair-related signaling.
Research Use Only. These kits are intended for laboratory research purposes only. Not for human consumption. Public-page summaries reflect published literature and analytical documentation, not human-use instructions or treatment claims.
Built from published research, not guesswork.
Every public research kit now leads with the proof: cited studies, PMIDs, tracked signals, and batch-level documentation across each component.
What is inside the kit, structurally
Core chemistry details pulled from each included compound so the page feels like a real research profile, not a generic bundle card.
DSIP
CAS: 62568-57-4DSIP is a nonapeptide originally isolated from rabbit cerebral venous blood during electrically induced sleep. It promotes delta-wave (slow-wave) sleep by modulating neuroendocrine signaling, although its exact receptor has not been definitively identified. DSIP modulates corticotropin and cortisol levels, influences the hypothalamic-pituitary-adrenal axis, has analgesic properties through opioid system modulation, and exhibits antioxidant effects. It normalizes disrupted sleep architecture and has stress-protective effects on multiple organ systems.
BPC 157
CAS: 137525-51-0BPC-157 is a synthetic 15-amino acid fragment derived from human gastric body protection compound. It promotes angiogenesis by upregulating VEGF and its receptor VEGFR2, activates the FAK-paxillin pathway to enhance cell migration and wound closure, and modulates the nitric oxide system. It also interacts with the dopaminergic system and has cytoprotective effects on gastrointestinal mucosa, tendons, ligaments, and other connective tissues.
Selank
CAS: 129954-34-3Selank is a synthetic heptapeptide derived from the immunomodulatory peptide tuftsin (Thr-Lys-Pro-Arg) with a C-terminal Pro-Gly-Pro extension that enhances metabolic stability. It modulates the balance of Th1/Th2 cytokines, influences enkephalinase activity, and increases BDNF mRNA expression in the hippocampus. Selank produces anxiolytic effects comparable to benzodiazepines without sedation, cognitive impairment, or dependence by modulating GABAergic neurotransmission and monoamine metabolism in limbic structures.
Published study parameters
Typical dose ranges, intervals, and administration routes cited in the literature for the compounds in this kit.
All three peptides are administered in the evening. DSIP 30-60 minutes pre-sleep. BPC-157 at sleep onset to coincide with nocturnal repair phases. Selank 1-2 hours pre-sleep for anxiolytic effects. Study protocols note minimizing screen exposure and stimulant intake in the evening hours.
DSIP
30-60 min pre-sleepBPC 157
At sleep onset (per nocturnal repair studies)Selank
1-2 hours pre-sleep (per anxiolytic timing studies)These are publication-style study parameters summarized from cited literature and investigational designs. They are provided as research context only, not as human-use instructions or recommendations.
Why these compounds are paired in the literature
Plain-English summaries of the mechanisms and published pairings that make this kit coherent for real research work.
DSIP (Delta Sleep-Inducing Peptide) has been shown in research to promote delta-wave sleep patterns — the most restorative sleep phase associated with peak growth hormone secretion and repair-signaling research (PMID: 6141060).
Published studies suggest BPC-157 supports repair-signaling research processes, with research noting enhanced outcomes during periods of elevated nocturnal growth hormone activity (PMID: 29356623).
Research indicates Selank exhibits anxiolytic properties without sedative effects, modulating GABA-related pathways to support sleep onset and maintenance (PMID: 18577767).
What's in This Kit
3 peptides, each with individual COA documentation
DSIP
$31.95Sleep architecture and delta-wave sleep promotion · Stress response and HPA axis modulation · pain-pathway modulation and analgesia
DSIP is a nonapeptide originally isolated from rabbit cerebral venous blood during electrically induced sleep.
BPC 157
$49.95Tendon, ligament, and muscle repair biology · Gastrointestinal ulcer and IBD research · Neuroprotection and nerve regeneration
BPC-157 is a synthetic 15-amino acid fragment derived from human gastric body protection compound.
Selank
$25.95Anxiety reduction without sedation · Immune modulation via tuftsin pathway · Cognitive enhancement and memory
Selank is a synthetic heptapeptide derived from the immunomodulatory peptide tuftsin (Thr-Lys-Pro-Arg) with a C-terminal Pro-Gly-Pro extension that enhances metabolic stability.
Go deeper on the peptides inside the kit
Article picks tied directly to the compounds in this kit, so researchers can move from the bundle view into peptide-specific literature, mechanism, and handling context.
Cognitive & Nootropic Peptides: Research Guide
Nootropic market is huge. Pillar content for cognitive category. Comprehensive research guide covering mechanism of action, published studies, and.
Dihexa: The Potent Nootropic Peptide
Comprehensive guide to dihexa including mechanism of action, published studies, and practical research information.
BPC-157 vs BPC/TB-500 Combo: Research Evidence
Comprehensive research guide covering mechanism, studies, and practical info for BPC-157 vs BPC TB500 combo.
BPC-157 for Gut Health: Research Insights
Comprehensive research guide covering mechanism, studies, and practical info for BPC-157 gut health.
Healing & Recovery Peptides: Research Guide
Comprehensive research guide covering mechanism, studies, and practical info for healing peptides.
BPC-157 + TB-500: Healing Stack Research
Second most popular stack. Directly promotes combo products. Comprehensive research guide covering mechanism of action, published studies, and practical.
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Start Your Research
Get the complete Delta Sleep Architecture Kit at $97.07 — save $10.78 versus purchasing each compound separately. Full COA documentation included with every vial.
Research Use Only. These kits are intended for laboratory research purposes only. Not for human consumption. Public-page summaries reflect published literature and analytical documentation, not human-use instructions or treatment claims.