DSIP (Delta Sleep-Inducing Peptide)_
A before-bed peptide used to deepen sleep.
Every offer, cheapest per milligram first
Vials come in different sizes, so price per mg is the only column that compares like with like.
- $33.00
- Pure Health PeptidesDSIP$17.00
- Pure Health PeptidesDSIP Liquid$109.00Starting price, larger sizes cost more
- Orion PeptidesDSIP$17.00
- Orion PeptidesDSIP$38.00
- Go Alpha Labs PeptidesDSIP (10mg)$35.99$44.99
- $55.00
- PeakForm PeptidesDSIP$25.00starting at
- Singular BiotechDSIP$19.99$29.99
- Singular BiotechDSIP Peptide Online | Delta Sleep-Inducing Peptide | 5mg Vial$19.99$49.99
- $39.99$49.99
- Proxiva LabsDSIP$64.00
- Geo PeptidesDSIP (Delta Sleep Inducing Peptide)$21.99$37.99
- $49.00
- Prime SciencesDSIP$52.00$80.00
- True PeptideDSIP$55.00
- Ameano PeptidesDSIP$58.00
- Ignite PeptidesDSIP$30.00
- Peptide CraftersDSIP 5mg$30.00Vendor now requires an account, price captured before that
- Recon PeptidesDSIP 5mg$30.00
- $65.00$94.99
- Ascension PeptidesDSIP (10mg)$65.00$94.99
- $65.45
- Paramount PeptidesDSIP$51.00
- Fusion PeptidesDSIP$32.99
- Fusion PeptidesDSIP$95.99
- $34.99
- Simple PeptideDSIP$35.00
- Sigma CompoundsDSIP (10 MG)$75.00
- Sigma CompoundsDSIP (10 MG)$59.00
- Peptide ProsDSIP 5mg$39.50$55.00
- $40.00
- NuScience PeptidesDSIP - 5mg$39.99$49.99Sale price, list price not shown
- Core PeptidesDSIP$41.00
- Biotech PeptidesDSIP$44.00
- Oath ResearchDSIP$90.00
- Oath ResearchDSIP$55.00
- Pura PeptidesDSIP$45.00$60.00
- $46.99
- Skye PeptidesDSIP$49.00
- $55.00
- RegenX LabsDSIP 2mg$22.00
- $55.97
- BioLongevity LabsDSIP (Delta Sleep-Inducing Peptide) (5mg)$55.97
- Limitless Life NootropicsDSIP 5mg (Delta Sleep$57.99
- Limitless Life NootropicsDSIP Spray 5mg (Delta Sleep$50.99starting atStarting price, larger sizes cost more
- Limitless Life NootropicsDSIP Delta Sleep-Inducing Peptidemembers onlySize not stated by the vendor
- Limitless Life NootropicsDSIP Spraymembers onlySize not stated by the vendor
- Stemcode PeptidesDSIP Vial 5mg$100.00
- Xcel PeptidesDSIP (Delta Sleep-Inducing Peptide)$0.00Size not stated by the vendor
- Xcel PeptidesDSIP$29.00$75.00
- Loti LabsDSIP (Delta Sleep Inducing Peptide) 2mg$23.99Starting price, larger sizes cost more
- Swiss ChemsDSIP$24.95starting atStarting price, larger sizes cost more
- Eternal PeptidesDSIP$29.99starting atStarting price, larger sizes cost more
- $35.00starting atSize not stated by the vendor · Starting price, larger sizes cost more
- Bluum PeptidesDSIP$39.00Size not stated by the vendor · Starting price, larger sizes cost more
- Bluum PeptidesDSIP$39.00Size not stated by the vendor
- $53.99starting atStarting price, larger sizes cost more
- Protide HealthDSIP$55.00starting atStarting price, larger sizes cost more
- BioInfinity LabDSIP$70.00starting atStarting price, larger sizes cost more
- Peptide PartnersDSIP$75.00starting atStarting price, larger sizes cost more · Sale price, list price not shown
- Blue Sky PeptideDSIP 5mgprice behind an accountPrice behind an account
- LIVV NaturalDSIPnot published
- Alpha PeptidesDSIP$21.45$25.745 mg$4.29 / mgin stocklast verified Aug 24, 2026site gone
- Alpha PeptidesDSIP$58.99$70.7910 mg$5.90 / mgout of stocklast verified Aug 24, 2026site gone
| Vendor | Size | Price | Per mg | Availability | Checked | Link |
|---|---|---|---|---|---|---|
| Pure Health Peptides DSIP | 10 mg | $33.00 | $3.30 | in stock | Aug 25, 2026 | View |
| Pure Health Peptides DSIP | 5 mg | $17.00 | $3.40 | in stock | Aug 25, 2026 | View |
| Pure Health Peptides DSIP Liquid | 30 mg | $109.00Starting price, larger sizes cost more | in stock | Aug 24, 2026 | View | |
| Orion Peptides DSIP | 5 mg | $17.00 | $3.40 | in stock | Aug 22, 2026 | View |
| Orion Peptides DSIP | 10 mg | $38.00 | $3.80 | out of stock | Aug 22, 2026 | View |
| Go Alpha Labs Peptides DSIP (10mg) | 10 mg | $35.99$44.99 | $3.60 | in stock | Aug 25, 2026 | View |
| PeakForm Peptides DSIP | 15 mg | $55.00 | $3.67 | in stock | Aug 24, 2026 | View |
| PeakForm Peptides DSIP | 5 mg | $25.00starting at | in stock | Aug 24, 2026 | View | |
| Singular Biotech DSIP | 5 mg | $19.99$29.99 | $4.00 | in stock | Aug 22, 2026 | View |
| Singular Biotech DSIP Peptide Online | Delta Sleep-Inducing Peptide | 5mg Vial | 5 mg | $19.99$49.99 | $4.00 | in stock | Aug 25, 2026 | View |
| Value Research Labs DSIP | 10 mg | $39.99$49.99 | $4.00 | in stock | Aug 24, 2026 | View |
| Proxiva Labs DSIP | 15 mg | $64.00 | $4.27 | in stock | Aug 22, 2026 | View |
| Geo Peptides DSIP (Delta Sleep Inducing Peptide) | 5 mg | $21.99$37.99 | $4.40 | in stock | Aug 23, 2026 | View |
| Verified Peptides DSIP | 10 mg | $49.00 | $4.90 | in stock | Aug 22, 2026 | View |
| Prime Sciences DSIP | 10 mg | $52.00$80.00 | $5.20 | in stock | Aug 22, 2026 | View |
| True Peptide DSIP | 10 mg | $55.00 | $5.50 | listed | Aug 23, 2026 | View° |
| Ameano Peptides DSIP | 10 mg | $58.00 | $5.80 | in stock | Aug 22, 2026 | View |
| Ignite Peptides DSIP | 5 mg | $30.00 | $6.00 | in stock | Aug 22, 2026 | View |
| Peptide Crafters DSIP 5mg | 5 mg | $30.00Vendor now requires an account, price captured before that | $6.00 | in stock | Aug 24, 2026 | View |
| Recon Peptides DSIP 5mg | 5 mg | $30.00 | $6.00 | in stock | Aug 22, 2026 | View |
| Ascension Peptides DSIP | 10 mg | $65.00$94.99 | $6.50 | listed | Aug 22, 2026 | View° |
| Ascension Peptides DSIP (10mg) | 10 mg | $65.00$94.99 | $6.50 | listed | Aug 25, 2026 | View° |
| Paramount Peptides DSIP | 10 mg | $65.45 | $6.55 | in stock | Aug 22, 2026 | View |
| Paramount Peptides DSIP | 5 mg | $51.00 | $10.20 | in stock | Aug 22, 2026 | View |
| Fusion Peptides DSIP | 5 mg | $32.99 | $6.60 | in stock | Aug 24, 2026 | View |
| Fusion Peptides DSIP | 13 mg | $95.99 | $7.38 | in stock | Aug 24, 2026 | View |
| Apex Peptide Supply DSIP | 5 mg | $34.99 | $7.00 | in stock | Aug 25, 2026 | View |
| Simple Peptide DSIP | 5 mg | $35.00 | $7.00 | in stock | Aug 22, 2026 | View |
| Sigma Compounds DSIP (10 MG) | 10 mg | $75.00 | $7.50 | in stock | Aug 24, 2026 | View |
| Sigma Compounds DSIP (10 MG) | 10 mg | $59.00 | out of stock | Aug 23, 2026 | View | |
| Peptide Pros DSIP 5mg | 5 mg | $39.50$55.00 | $7.90 | in stock | Aug 22, 2026 | View |
| Iron Peak Peptides DSIP | 5 mg | $40.00 | $8.00 | listed | Aug 22, 2026 | View |
| NuScience Peptides DSIP - 5mg | 5 mg | $39.99$49.99Sale price, list price not shown | $8.00 | in stock | Aug 24, 2026 | View |
| Core Peptides DSIP | 5 mg | $41.00 | $8.20 | listed | Aug 22, 2026 | View |
| Biotech Peptides DSIP | 5 mg | $44.00 | $8.80 | listed | Aug 22, 2026 | View |
| Oath Research DSIP | 10 mg | $90.00 | $9.00 | in stock | Aug 24, 2026 | View |
| Oath Research DSIP | 5 mg | $55.00 | $11.00 | in stock | Aug 24, 2026 | View |
| Pura Peptides DSIP | 5 mg | $45.00$60.00 | $9.00 | in stock | Aug 22, 2026 | View |
| Sports Technology Labs DSIP | 5 mg | $46.99 | $9.40 | in stock | Aug 22, 2026 | View |
| Skye Peptides DSIP | 5 mg | $49.00 | $9.80 | in stock | Aug 22, 2026 | View |
| American Peptides DSIP | 5 mg | $55.00 | $11.00 | in stock | Aug 23, 2026 | View°code ALYSSA108066 saves 10% |
| RegenX Labs DSIP 2mg | 2 mg | $22.00 | $11.00 | in stock | Aug 23, 2026 | View |
| BioLongevity Labs DSIP | 5 mg | $55.97 | $11.19 | in stock | Aug 22, 2026 | View |
| BioLongevity Labs DSIP (Delta Sleep-Inducing Peptide) (5mg) | 5 mg | $55.97 | $11.19 | listed | Aug 25, 2026 | View |
| Limitless Life Nootropics DSIP 5mg (Delta Sleep | 5 mg | $57.99 | $11.60 | listed | Aug 28, 2026 | View |
| Limitless Life Nootropics DSIP Spray 5mg (Delta Sleep | 5 mg | $50.99starting atStarting price, larger sizes cost more | listed | Aug 28, 2026 | View | |
| Limitless Life Nootropics DSIP Delta Sleep-Inducing Peptide | not stated | members onlySize not stated by the vendor | login required | Aug 22, 2026 | View | |
| Limitless Life Nootropics DSIP Spray | not stated | members onlySize not stated by the vendor | login required | Aug 22, 2026 | View | |
| Stemcode Peptides DSIP Vial 5mg | 5 mg | $100.00 | $20.00 | in stock | Aug 24, 2026 | View |
| Xcel Peptides DSIP (Delta Sleep-Inducing Peptide) | not stated | $0.00Size not stated by the vendor | in stock | Aug 25, 2026 | View | |
| Xcel Peptides DSIP | not stated | $29.00$75.00 | in stock | Aug 25, 2026 | View | |
| Loti Labs DSIP (Delta Sleep Inducing Peptide) 2mg | 2 mg | $23.99Starting price, larger sizes cost more | in stock | Aug 22, 2026 | View | |
| Swiss Chems DSIP | not stated | $24.95starting atStarting price, larger sizes cost more | listed | Aug 22, 2026 | View | |
| Eternal Peptides DSIP | not stated | $29.99starting atStarting price, larger sizes cost more | in stock | Aug 22, 2026 | View | |
| BioEdge Research Labs DSIP | not stated | $35.00starting atSize not stated by the vendor · Starting price, larger sizes cost more | listed | Aug 22, 2026 | View | |
| Bluum Peptides DSIP | not stated | $39.00Size not stated by the vendor · Starting price, larger sizes cost more | listed | Aug 22, 2026 | View | |
| Bluum Peptides DSIP | not stated | $39.00Size not stated by the vendor | in stock | Aug 24, 2026 | View | |
| Licensed Peptides DSIP | 5 mg | $53.99starting atStarting price, larger sizes cost more | listed | Aug 22, 2026 | View | |
| Protide Health DSIP | 5 mg | $55.00starting atStarting price, larger sizes cost more | listed | Aug 22, 2026 | View | |
| BioInfinity Lab DSIP | not stated | $70.00starting atStarting price, larger sizes cost more | in stock | Aug 22, 2026 | View | |
| Peptide Partners DSIP | not stated | $75.00starting atStarting price, larger sizes cost more · Sale price, list price not shown | in stock | Aug 22, 2026 | View | |
| Blue Sky Peptide DSIP 5mg | 5 mg | price behind an accountPrice behind an account | login required | Aug 25, 2026 | View | |
| LIVV Natural DSIP | 5 mg | not published | listed | Aug 22, 2026 | View | |
| Alpha Peptides DSIP | 5 mg | $21.45$25.74 | $4.29 | in stock | last verified Aug 24, 2026 | site gone |
| Alpha Peptides DSIP | 10 mg | $58.99$70.79 | $5.90 | out of stock | last verified Aug 24, 2026 | site gone |
Links and codes marked with a degree sign pay this site a commission when you buy through them. The code also gives you the discount shown. That relationship is disclosed on the vendor page and never changes what this table shows.
18 of 65 offers have something about the listing worth knowing.
47 vendors shown for DSIP (Delta Sleep-Inducing Peptide), 65 products, 45 of them publish a price. Comparable per mg pricing runs from $3.30 to $20.00 per mg. Most recent check Aug 28, 2026.
Vendor by vendor
What each site was showing when we read it, and how it prices against the rest.
Three things price per mg does not tell you
A cheap milligram is only cheap if the vial holds it.
The label is a claim, not a measurement
Every per mg number here divides the price by the milligrams printed on the vial. Testing labs regularly find vials that weigh less than the label says.
Shipping and card fees are not in these numbers
Shipping is often flat, so it hurts small orders most. Several vendors add a card fee and discount for crypto. Two offers a dollar apart can swap places at checkout.
Bigger vials look cheaper and go off just as fast
A bigger vial costs less per mg and expires on the same schedule. Once mixed, most people work to about 28 days in the fridge, so the saving only counts if you finish it.
How wide the price gap really is
Same compound, same buyers, very different tickets.
Ignoring the few freak listings at each extreme, the dear end of the DSIP (Delta Sleep-Inducing Peptide) market costs 3 times what the cheap end does, per milligram.
Half these listings charge more than this per mg and half charge less. It moves with sales, which is why every row carries a date.
Enough coverage to show a real range. Anything under three vendors stays off the hub.
What you are actually buying
Regulatory status changes what a price means.
Research only
The FDA calls this compound emideltide. On July 24, 2026, an FDA advisory committee voted 7 to 6 with one abstention against adding it to the list of substances pharmacies may compound. It was the only one of seven peptides reviewed that the committee turned down. Nothing changed for DSIP: no approved use in the US, no legal route through a compounding pharmacy, and no official quality standard.
Full DSIP (Delta Sleep-Inducing Peptide) record →Nobody stands behind a research vial
There is no pharmacist behind it, no dispensing record, and nobody on the hook for what is inside. The lab report is the whole quality system, which is why it sits next to the price here.
Research use only is a claim the seller has to keep making. A vendor that adds dosing instructions, health claims, or personal-use wording has stepped outside the framework it relies on, and that says something about the seller.
What customs and carriers do varies by state and by shipper. This describes how these products are sold and is not legal advice.
Before the vial arrives
What actually shows up, and the vial maths that decides which size is the better buy.
Frozen dry, refrigerated wet
Freeze-dried powder keeps for a long time in the freezer and for months in the fridge. Once liquid goes in, most people work to about 28 days in the fridge, away from light.
Bacteriostatic water and insulin syringes are extra
What arrives is powder in a sealed vial. Water goes down the inside wall rather than onto the powder, and the vial is swirled instead of shaken. Neither the water nor the syringes are in the prices above.
The bigger vial is only cheaper if you finish it
A larger DSIP (Delta Sleep-Inducing Peptide) vial costs less per mg and expires on the same schedule once mixed. The saving is real only when the vial runs out inside that window.
Nothing on this page tells you what to take. Full walkthroughs live in the guides.
How this table is built
What decides the order of the rows, and who gets to be in them.
Cheapest per mg first, and nothing else
Rows sort on one number. There is no combined score and no weighting, so no vendor can be pushed up the table by a rating you cannot check.
Doing badly does not get a vendor removed
Vendors that publish nothing stay in the table, marked. Taking them out would make the market look tidier than we found it.
Every price has a date on it
Prices are read off public catalog pages and saved with the date. If a check runs late the row says so instead of showing an old price as current.
Sorting never reads who pays us
Commissioned links are marked on the row and listed on the disclosure page. They never move a listing up or down the table.
How these prices are collected
Prices on this site are read from vendor websites on the dates shown. A starting tag means the vendor publishes only a from price for that product. A wall means the vendor hides prices behind a login, and we publish that fact rather than hide the gap.
We report prices and never rate or score an offer. There is no value grade, no ranking of vendors by our opinion. A row carries its size, its price, its price per milligram, and any plain fact about the listing worth knowing.
When a vendor's site disappears, its rows stay in the tables as a dated record, drop out of every count, price range and ranking, and lose their links. Sixty days after a vendor's site disappears, its rows leave these tables and remain in our records.
Some vendors pay this site a commission when you buy through our links. Every one of those links is marked, and every vendor with that arrangement is labeled on the vendor page. Commissions never change the prices we show, the order of any table, a vendor's badge, or anything in the audit record. The data is collected the same way for every vendor, paid or not.
We accept no payment for coverage, placement, or ratings. Warning letters come from fda.gov. If a paying vendor earns a bad mark, the mark stays.
Questions about buying dsip (delta sleep-inducing peptide)
Cost, sizes, and how this table works.
How much does dsip (delta sleep-inducing peptide) cost?+
Across 45 vendors it typically runs $3.67 to $11.00 per milligram, with the cheapest sticker price at $17.00. Prices exclude shipping, card fees, and bacteriostatic water.
Why is the same vial so much cheaper at one vendor?+
Vial size, sale cycles, payment method discounts, and how much testing evidence a seller publishes all move the number. A cheap milligram is only cheap if the vial holds what the label claims, which no price column can tell you.
Do you make money if I buy?+
Sorting never reads whether a vendor pays us. Any commissioned link is marked on the row and listed on the disclosure page, and it never changes where a listing lands in the table.
Is dsip (delta sleep-inducing peptide) legal to buy?+
The FDA calls this compound emideltide. On July 24, 2026, an FDA advisory committee voted 7 to 6 with one abstention against adding it to the list of substances pharmacies may compound. It was the only one of seven peptides reviewed that the committee turned down. Nothing changed for DSIP: no approved use in the US, no legal route through a compounding pharmacy, and no official quality standard.
How current are these prices?+
Every price is read off a public catalog page and stored with its date; this compound was last read Aug 28, 2026. Nothing is overwritten, so a stale row says so rather than pretending to be current.
Other brain, mood and sleep compounds with price data
Same catalog sweep, same read dates.
