Evidence strength for the context described on this page.
PEPTIDE ATLAS / COGNITION & SLEEP / DSIP
Not FDA-approvedInsufficient
DSIP
ALSO KNOWN ASEmideltide · delta sleep-inducing peptide
A sleep-associated peptide whose name promises more than the human evidence supports.
01CATEGORYCognition & sleep
02REGULATORY STATUSNot FDA-approved
03COMMON ROUTEStudied intravenously; marketed subcutaneously or intranasally
04REVIEW STANDARDProduct, indication and evidence
HOW TO USE THIS PAGE
Read the profile in the order that protects the decision.
- 01Verify what it is
Confirm the exact molecule, route, regulatory lane and actual human evidence.
- 02Read the evidence limits
Unsupported claims, contraindications and uncertainty come before any protocol.
- 03Build the monitoring plan
Define the target, baseline checks, reassessment point and stop rules with a qualified clinician.
This peptide does not have an FDA-approved product or dose for the claims described here. Research dosing and vendor protocols are not consumer prescribing guidance.
RESEARCH PASSPORT
The five facts to know first.
REVIEWED
JULY 2026
Status is product-, formulation- and indication-specific.
Public education does not establish a personal treatment plan.
Official labels, regulators, trials and indexed literature where available.
Peptide hormones, growth factors and related substances may be prohibited.
Check Global DRO ↗OVERVIEW
What DSIP is.
A small peptide isolated in sleep-related research and marketed for insomnia, withdrawal and recovery. Its biology and reproducibility remain uncertain.
HOW IT IS THOUGHT TO WORK
Proposed to influence sleep regulation and neuroendocrine stress systems, without a confirmed therapeutic mechanism.
EFFECTS & EVIDENCE
What the evidence supports—and what it does not.
- No established insomnia treatment benefit
- Improved deep sleep
- Treatment of narcolepsy
- Opioid-withdrawal treatment
- A safe nightly dose
Evidence grade: Insufficient. For an approved drug, “high” refers only to its labeled indication—not every off-label or wellness claim.
CLINICAL CONTEXT
The decision is individual.
Research interest does not establish an approved treatment, a safe personal regimen or reliable product quality. Discuss established alternatives with a qualified clinician.
Identify the outcome, formulation and population actually studied.
Review benefits, uncertainty, contraindications and better-studied alternatives.
A treatment decision needs a responsible clinician, monitoring and a review date.
This public guide does not provide a dosing, injection or self-treatment protocol. Bring the source links and the exact product into a licensed clinical consultation.
MONITORING
What should be tracked.
- Use insomnia history, sleep diary and validated clinical evaluation
- Suspected sleep apnea requires testing, not sedating experimentation
SAFETY
Risks, red flags and reasons to avoid it.
- FDA has not identified sufficient safety information
- Immunogenicity and peptide impurities
- Unknown interactions with sedatives or opioids
- Product identity and sterility risks
- Combining with alcohol, opioids or sedatives
- Driving after use
- Self-treatment of narcolepsy or withdrawal
- Pregnancy
Stop and seek careGet urgent medical help for trouble breathing, facial or throat swelling, chest pain, fainting, severe persistent abdominal pain, neurologic changes, severe hypoglycemia, uncontrolled vomiting or a prolonged painful erection.
CLINICIAN VISIT CHECKLIST
Six questions worth bringing with you.
Molecule or analog, salt, concentration, route, manufacturer or compounder, lot and beyond-use date.
Name the diagnosis or target, how it will be measured and the realistic time to reassess.
Ask how it compares with FDA-approved, lower-risk or better-studied alternatives.
Label, human trial, specialty guideline or clinic convention—and whether that route and formulation match.
Baseline checks, follow-up measures, interactions, pregnancy considerations and symptoms that mean stop.
Pharmacy license, prescription, identity/potency testing, sterility controls and who handles a product complaint.
Do not improvise reconstitution or convert “units” without the exact concentration. Mixing, storage and beyond-use instructions are product-specific; confirm them with the dispensing pharmacy.
SOURCES & RESEARCH LINKS
Read the record yourself.
We prioritize official prescribing information, FDA regulatory material, registered trials and indexed biomedical literature. A source supports the specific statement beside it—not every claim made about the molecule.
PRODUCTS & TREATMENT ACCESS
There is no product we can responsibly recommend.
Not FDA-approved; sold by gray-market and some compounded sources.
The name 'sleep-inducing peptide' is descriptive history, not proof that a commercial vial safely treats insomnia.
Evidence before affiliate revenue.
We do not rank or sell unapproved research peptides. Use the Atlas to discuss safer, evidence-backed alternatives with a qualified clinician.
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