Nonapeptide
DSIP
A nine-amino-acid peptide first isolated from rabbit brain. Research listings are usually 5 mg vials.
30suppliers listing it
53priced listings
$8.00median per mg
$2.40lowest per mg
6certificates on file
Price by size
| Size | Listings | Median price | Lowest price | Lowest at | Median $/mg |
|---|---|---|---|---|---|
| 5 mg | 28 | $40.75 | $14.99 | Eternal Peptides | $8.15 |
All listings
| Supplier | Score | Listing | Size | Price | $/mg | COA on page | |
|---|---|---|---|---|---|---|---|
 Nexaph | 63/100 | DSIP 10mg (10 vials/kit) | 100 mg | $178 10 units · $17.80 each | $1.78 | No | View listing |
 Eternal Peptides | 22/100 | DSIP | 10 mg | $23.99 | $2.40 | No | View listing |
| Eternal Peptides | 22/100 | DSIP | 5 mg | $14.99 | $3.00 | No | View listing |
 Alpha Peptides | 71/100 | DSIP – MG Amount: 5 MG | 5 mg | $15.62 | $3.12 | Yes | View listing |
| Alpha Labs Peptides | 68/100 | DSIP (10mg) | 10 mg | $31.49 | $3.15 | Yes | View listing |
 UK Peptides | 50/100 | DSIP 5mg | 5 mg | $17.72 | $3.54 | Yes | View listing |
 Geo Peptides | 48/100 | DSIP (Delta Sleep Inducing Peptide) 5mg (USA) | 5 mg | $21.99 | $4.40 | No | View listing |
 Atomik Labz | 39/100 | DSIP – 10mg | 10 mg | $45.00 | $4.50 | Yes | View listing |
| Sports Technology Labs | 70/100 | DSIP 5 mg (Delta Sleep Inducing Peptide) | 5 mg | $23.49 | $4.70 | Yes | View listing |
 Verified Peptides | 62/100 | DSIP Peptide (10MG) | 10 mg | $49.00 | $4.90 | Yes | View listing |
| Blue Sky Peptide | 56/100 | DSIP 5mg | 5 mg | $25.82 | $5.16 | No | View listing |
| Atomik Labz | 39/100 | DSIP 10mg with Air Dispersal Kit | 10 mg | $53.00 | $5.30 | Yes | View listing |
| Alpha Peptides | 71/100 | DSIP – MG Amount: 10 MG | 10 mg | $58.99 | $5.90 | Yes | View listing |
 Peptide Crafters | 36/100 | DSIP (5mg) | 5 mg | $30.00 | $6.00 | No | View listing |
| Ascension Peptides | 77/100 | DSIP (10mg) | 10 mg | $60.00 | $6.00 | No | View listing |
 Receptor Chem | 50/100 | DSIP 5mg | 5 mg | $31.74 | $6.35 | No | View listing |
 Licensed Peptides | 84/100 | DSIP 5mg - 5mg, 10 pack | 50 mg | $324 10 units · $32.39 each | $6.48 | No | View listing |
 Paramount Peptides | 76/100 | DSIP (10mg) | 10 mg | $65.45 | $6.55 | Yes | View listing |
 Liberty Peptides | 64/100 | DSIP (5mg) | 5 mg | $34.00 | $6.80 | Yes | View listing |
| Atomik Labz | 39/100 | DSIP – 5mg | 5 mg | $35.00 | $7.00 | Yes | View listing |
 Direct Peptides | 41/100 | DSIP Peptide Vial – 10mg vial | 10 mg | $71.44 | $7.14 | No | View listing |
| Licensed Peptides | 84/100 | DSIP 5mg - 5mg, 5 pack | 25 mg | $189 5 units · $37.79 each | $7.56 | No | View listing |
| Peptide Pros | 63/100 | DSIP 5mg | 5 mg | $39.50 | $7.90 | No | View listing |
 Polaris Peptides | 26/100 | DSIP 5mg (Delta Sleep-Inducing Peptide) – tested at 7.5mg | 5 mg | $40.00 | $8.00 | No | View listing |
 NuScience Peptides | 55/100 | DSIP - 5mg | 5 mg | $39.99 | $8.00 | No | View listing |
 Umbrella Labs | 59/100 | DSIP PEPTIDE 2MG/5MG/10MG VIAL - 10 Milligrams | 10 mg | $79.99 | $8.00 | No | View listing |
| Direct Peptides | 41/100 | DSIP Peptide Vial – 5mg vial | 5 mg | $40.49 | $8.10 | No | View listing |
 Core Peptides | 74/100 | DSIP - 5MG | 5 mg | $41.00 | $8.20 | Yes | View listing |
| Direct Peptides | 41/100 | DSIP Peptide Vial – 10mg vial Kit_10ml bac water & needles | 10 mg | $82.84 | $8.28 | No | View listing |
| Atomik Labz | 39/100 | DSIP 5mg with Air Dispersal Kit | 5 mg | $43.00 | $8.60 | Yes | View listing |
 Research Peptides | 32/100 | DSIP 5mg | 5 mg | $42.99 | $8.60 | Yes | View listing |
| Direct Peptides | 41/100 | DSIP Pre-Mixed Pen 5mg – 1 single pre-mixed cartridge | 5 mg | $43.76 | $8.75 | No | View listing |
 Biotech Peptides | 65/100 | DSIP (5mg) | 5 mg | $44.00 | $8.80 | Yes | View listing |
| Licensed Peptides | 84/100 | DSIP 5mg - 5mg, 3 pack | 15 mg | $134 3 units · $44.81 each | $8.96 | No | View listing |
| Direct Peptides | 41/100 | DSIP Peptide Vial – 2mg vial | 2 mg | $18.00 | $9.00 | No | View listing |
| Enhanced Peptides | 39/100 | DSIP (Delta Sleep Inducing Peptide) - 5mg | 5 mg | $45.00 | $9.00 | No | View listing |
 Evolve Peptides | 70/100 | DSIP 5 mg | 5 mg | $45.00 | $9.00 | No | View listing |
| Receptor Chem | 50/100 | DSIP 2mg | 2 mg | $19.04 | $9.52 | No | View listing |
 Skye Peptides | 23/100 | DSIP 5 mg | 5 mg | $49.00 | $9.80 | No | View listing |
| Paramount Peptides | 76/100 | DSIP (5mg) | 5 mg | $51.00 | $10.20 | Yes | View listing |
| Umbrella Labs | 59/100 | DSIP PEPTIDE 2MG/5MG/10MG VIAL - 5 Milligrams | 5 mg | $50.99 | $10.20 | No | View listing |
| Direct Peptides | 41/100 | DSIP Peptide Vial – 5mg vial Kit_10ml bac water & needles | 5 mg | $51.89 | $10.38 | No | View listing |
| Licensed Peptides | 84/100 | DSIP 5mg - 5mg, 1 pack | 5 mg | $53.99 | $10.80 | No | View listing |
 BioLongevity Labs | 72/100 | DSIP (Delta Sleep-Inducing Peptide) (5mg) | 5 mg | $55.97 | $11.19 | No | View listing |
 Swiss Chems | 59/100 | Delta Sleep-Inducing Peptide (DSIP) 2mg – Delta Sleep-Inducing Peptide (DSIP) 2mg: KIT (10 vials) | 20 mg | $250 10 units · $24.95 each | $12.48 | No | View listing |
| Swiss Chems | 59/100 | Delta Sleep-Inducing Peptide (DSIP) 2mg – Delta Sleep-Inducing Peptide (DSIP) 2mg: 1 vial | 2 mg | $24.95 | $12.48 | No | View listing |
| Umbrella Labs | 59/100 | DSIP PEPTIDE 2MG/5MG/10MG VIAL - 2 Milligrams | 2 mg | $26.99 | $13.50 | No | View listing |
| Direct Peptides | 41/100 | DSIP Peptide Vial – 2mg vial Kit_10ml bac water & needles | 2 mg | $29.40 | $14.70 | No | View listing |
 Loti Labs | 58/100 | DSIP (Delta Sleep Inducing Peptide) 2mg | 2 mg | $29.99 | $15.00 | No | View listing |
| Enhanced Peptides | 39/100 | DSIP (Delta Sleep Inducing Peptide) - 2mg | 2 mg | $30.00 | $15.00 | No | View listing |
| Direct Peptides | 41/100 | DSIP Pre-Mixed Pen 5mg – 1 Pre Mixed Cartridge and Kit | 5 mg | $78.09 | $15.62 | No | View listing |
| Direct Peptides | 41/100 | DSIP Pre-Mixed Pen 5mg – 2 pre-mixed cartridges | 5 mg | $87.53 | $17.51 | No | View listing |
| Direct Peptides | 41/100 | DSIP Pre-Mixed Pen 5mg – 3 pre-mixed cartridges | 5 mg | $118 | $23.63 | No | View listing |
| Alpha Labs Peptides | 68/100 | DSIP (10mg) (10 Vials) | 10 mg | $252 10 units · $25.20 each | $25.20 | Yes | View listing |
| Atomik Labz | 39/100 | BULK PACK DSIP – 10mg (10 VIALS) | 10 mg | $405 10 units · $40.50 each | $40.50 | Yes | View listing |
| Direct Peptides | 41/100 | DSIP Nasal Spray – 30ml | — | $157 | — | No | View listing |
| Direct Peptides | 41/100 | DSIP Nasal Spray – 15ml | — | $81.60 | — | No | View listing |
 Extreme Peptides | 44/100 | DSIP | — | $29.99 | — | No | View listing |
 Limitless Biotech | 61/100 | DSIP Delta Sleep-Inducing Peptide | — | — | No | View listing | |
| Limitless Biotech | 61/100 | DSIP Spray | — | — | No | View listing | |
 USA Peptides | 24/100 | DSIP Injection | — | $125 | — | No | View listing |
 Modern Aminos | 15/100 | DSIP (Delta-Sleep Inducing Peptide) | — | $49.00 | — | No | View listing |
 Pure Peptide Labs | 74/100 | DSIP | — | $29.95 | — | No | View listing |
 Simple Peptide | 65/100 | DSIP 5mg | 5 mg | — | No | View listing | |
 Peptide Warehouse | 61/100 | DSIP | — | $44.99 | — | No | View listing |
 PureRawz | 37/100 | DSIP Spray | — | — | No | View listing | |
| PureRawz | 37/100 | DSIP — Delta Sleep-Inducing Peptide | — | — | No | View listing |
Public certificates for DSIP
| Supplier | Product | Lot | Laboratory | Date | Purity | Method | |
|---|---|---|---|---|---|---|---|
| Swiss Chems | Delta Sleep-Inducing Peptide (DSIP) 2mg | — | Not named | 2026-09-15 | — | — | Open |
| Loti Labs | DSIP 2mg | LL-DSP-726 | Bioviridian | 2026-07-27 | 99.71% | — | Open |
| Sports Technology Labs | Delta Sleep-Inducing Peptide (DSIP) | — | Not named | 2025-10-17 | 90.2% | — | Open |
| Research Peptides | DSIP 5mg | — | Not named | — | — | — | Open |
| Blue Sky Peptide | Delta Peptide (Emideltide) | — | Not named | — | — | — | Open |
| UK Peptides | DSIP 5mg | — | UK-PEPTIDES.COM | — | 99.3% | HPLC | Open |
Suppliers that list DSIP, by score
Licensed Peptidespublic certificates · US84/100Ascension Peptidespublic certificates · US77/100Paramount Peptidespublic certificates · US76/100Core Peptidespublic certificates · US74/100Pure Peptide Labspublic certificates · US74/100BioLongevity Labspublic certificates · US72/100Alpha Peptidespublic certificates · US71/100Evolve Peptidespublic certificates · US70/100Sports Technology Labspublic certificates · US70/100Alpha Labs Peptidespublic certificates · US68/100Biotech Peptidespublic certificates · US65/100Simple Peptidecertificates not public · US65/100Liberty Peptidespublic certificates · US64/100Nexaphpublic certificates63/100Peptide Prospublic certificates · US63/100Verified Peptidespublic certificates · US62/100Limitless Biotechpublic certificates · US61/100Peptide Warehousepublic certificates · US61/100Swiss Chemspublic certificates · US59/100Umbrella Labspublic certificates · US59/100Loti Labspublic certificates · US58/100Blue Sky Peptidepublic certificates · US56/100NuScience Peptidespublic certificates · US55/100Receptor Chempublic certificates · UK50/100UK Peptidespublic certificates · UK50/100Geo Peptidespublic certificates · US48/100Extreme Peptidespublic certificates · US44/100Direct Peptidespublic certificates41/100Atomik Labzcertificates not public · US39/100Enhanced Peptidescertificates not public · US39/100PureRawzcertificates not public · US37/100Peptide Crafterscertificates not public · US36/100Research Peptidespublic certificates32/100Polaris Peptidescertificates not public · US26/100USA Peptidescertificates not public · US24/100Skye Peptidescertificates not public · US23/100Eternal Peptidescertificates not public · US22/100Modern Aminoscertificates not public · US15/100Frequently asked questions
Who sells DSIP?
38 suppliers in our index list DSIP: Licensed Peptides, Ascension Peptides, Paramount Peptides, Core Peptides, Pure Peptide Labs, BioLongevity Labs and others. The highest-scoring of them is Licensed Peptides (84/100).
What does DSIP cost?
Across 53 listings the median is $8.00 per milligram, ranging from $2.40 to $15.00. The lowest listed price per milligram is Eternal Peptides's 10 mg listing at $23.99.
Which DSIP listings have a public certificate?
6 certificates for DSIP are on file from Swiss Chems, Loti Labs, Sports Technology Labs, Research Peptides, Blue Sky Peptide, UK Peptides. Open each one and check the lot number against the vial label.
All listed materials are sold for laboratory research use only. Prices are the supplier's listed prices at the time of indexing, before any coupon; they change, so confirm in the cart. Price per milligram uses the stated mass on the listing.