DSIP (Delta Sleep-Inducing Peptide) – Premium Research Grade Sleep Peptide lyophilized vial with bacteriostatic water for research

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Swiss-SourcedPharmaceutical-GradeLyophilized PowderIn StockBatch COA on request
In Stock

DSIP (Delta Sleep-Inducing Peptide) – Premium Research Grade Sleep Peptide

In Stock — ships from Jacksonville, FL

Orders are processed within 1–2 business days

$150.00 more to reach the $150 free standard shipping policy threshold (U.S., confirmed at checkout)

SKU: FC6599

$40.00

Bulk & lab orders

Need larger research quantities of this compound? Contact us for a quoted order. Prices shown here are per unit — review discounts, shipping and final total at checkout.

Request a bulk quote
  • 100% Satisfaction Guarantee — damaged, incorrect, or off-spec orders are made right with a free reship or refund.
  • Flat-rate 2-day shipping (when available) from Jacksonville, FL · free shipping insurance on every order · free over $150 after discounts.
  • Bacteriostatic water included — the correct amount for reconstitution, in every order.
  • Sourced direct from our Swiss pharmaceutical-grade manufacturer · Batch-traceable · Veteran-owned · 20% of profits donated to animal charities.
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Research use only — not for human or veterinary consumption.

What you receive
  • Sealed, lyophilized vial — Default
  • Bacteriostatic water — appropriate size for reconstitution, included free
  • Certificate of Analysis available — view COAs

No description provided.

Swiss-sourced · Pharmaceutical-grade · Cold-chain shipped
What researchers say

Real reviews from Dr Jays Peptides customers

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Documentation on request

Each research compound is analysed by HPLC with identity confirmed by mass spectrometry. Ask for the Certificate of Analysis covering current stock and we will send the document for the lot shipping to you.

Documentation library

Reference specifications published

Manufacturer ADS/SDS reference sheets for hundreds of compounds are published on this site, alongside handling, storage and reconstitution guidance.

Quality standards

Clear fulfilment timing

Orders are processed within 1–2 business days. Standard delivery is typically 3–7 business days after processing. Shipping methods and rates are calculated at checkout for your destination address.

Shipping policy

Written return and refund policy

Returns, damaged or incorrect shipments and refund eligibility are set out in full in the published policy rather than summarised as a slogan.

Return & refund policy

Direct human support

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Veteran owned, fulfilled in Florida

Dr Jays Peptides is veteran owned and operated, and orders are packed and dispatched from Jacksonville, Florida.

About us

DSIP (Delta Sleep-Inducing Peptide) – Premium Research Grade Sleep Peptide — frequently asked questions

Customer reviews

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