DSIP 15mg
Delta Sleep-Inducing Peptide for deep recovery.
DSIP (Delta Sleep-Inducing Peptide) 15mg/vial — supports slow-wave sleep and overnight recovery.
- 3rd-party verified
- Cold-chain shipping
- Discreet packaging
- 99.8% purity
What it is
DSIP is a neuropeptide that promotes delta-wave sleep and helps regulate the sleep–wake cycle for deeper, more restorative rest.
Key benefits
- Promotes deep slow-wave sleep
- Supports overnight recovery
- Calms sympathetic nervous system activity
- May help regulate cortisol rhythm
How it works
DSIP modulates the hypothalamic-pituitary axis, extending delta-wave sleep windows where physical and neural recovery occur.
Who it's best for
- Poor sleep quality
- High-stress recovery
- Athletes and shift workers
Suggested protocol
Typical research dosing: 100–300 mcg subcutaneous, 30–60 minutes before bed.
Administration guide
Reconstitute with bacteriostatic water; subcutaneous injection.
Storage instructions
Refrigerate at 2–8 °C after reconstitution. Protect from light.
Frequently asked questions
How quickly will I notice results from DSIP?
Most users report measurable changes within 2–4 weeks of consistent use. Full results typically emerge across an 8–12 week protocol.
Can I stack this with other Peak Protocol products?
Yes. Our compounds are designed to be modular. Pair with complementary stacks from Recovery, Longevity, or Metabolic collections — our specialists can recommend a structure.
Is this third-party tested?
Every batch ships with a Certificate of Analysis verifying purity above 99% from an independent ISO-accredited lab.
What is the return policy?
Unopened, temperature-intact vials may be returned within 14 days. Opened compounds are non-returnable for safety reasons.
