Where to buy DSIP
Live DSIP offers captured from the research vendors we actively track, ranked by price per mg. Ordering is independent of any affiliate relationship — see how we rank. For evidence, dosing and community reports, see the full DSIP page.
Cheapest
$0.01/mg
Average
$7.72/mg
Vendors
259
Live offers
262
| # | Vendor | Product | Size | Price | Per mg | Ships from | Stock |
|---|---|---|---|---|---|---|---|
| 1 | Disguisedalpha | DSIP Aerosol Kit | 5555mg | $59.99 | $0.011/mg | United States | In stock |
| 2 | Bulk Peptide Supply | DSIP 5 mg (10 vials) | 50mg×10 kit | $36.00 | $0.72/mg | unknown | In stock |
| 3 | Transforma Peptides | dsip 5mg | 5mg | $4.99 | $1/mg | — | In stock |
| 4 | peptidesourcehub.com | DSIP | 50mg | $64.90 | $1.3/mg | — | In stock |
| 5 | Nurev Peptides | dsip 10mg | 10mg | $13.99 | $1.4/mg | — | In stock |
| 6 | Power Peptides | DSIP (Delta Sleep-Inducing Peptide) - 10 mg | 10mg | $17.00 | $1.7/mg | GB | In stock |
| 7 | Gh Peptides | dsip 15mg | 15mg | $25.50 | $1.7/mg | GB | In stock |
| 8 | Nuvena Peptides | DSIP – Nuvena | 5mg | $10.00 | $2/mg | — | Out of stock |
| 9 | Power Peptides | DSIP (Delta Sleep-Inducing Peptide) | 10mg | $22.82 | $2.28/mg | GB | In stock |
| 10 | XL Peptides | DSIP 10mg | 10mg | $23.48 | $2.35/mg | United Kingdom | In stock |
| 11 | prymalab.net | dsip 5mg peptide | 5mg | $11.99 | $2.4/mg | — | In stock |
| 12 | Performance Peptides UK | dsip delta sleep inducing peptide | 15mg | $37.58 | $2.51/mg | GB | In stock |
| 13 | Raccoon Peptides | DSIP 10mg | 10mg | $25.50 | $2.55/mg | GB | In stock |
| 14 | Optimum Regen Peptides | dsip | 5mg | $13.00 | $2.6/mg | — | In stock |
| 15 | Novavitality | DSIP 10mg | 10mg | $26.85 | $2.68/mg | GB | In stock |
| 16 | Rock Ready Labs | DSIP - 10mg | 10mg | $28.95 | $2.9/mg | — | In stock |
| 17 | Biotechcompounds | DSIP 15mg | 15mg | $43.99 | $2.93/mg | United States | In stock |
| 18 | BE Better Peptides | DSIP 15mg | 15mg | $44.28 | $2.95/mg | GB | In stock |
| 19 | Nootropic Source | DSIP (Delta Sleep Inducing) Peptide | 5mg | $14.95 | $2.99/mg | USA | In stock |
| 20 | GMR Peptides | DSIP Research Peptide | 10mg | $29.99 | $3/mg | — | In stock |
| 21 | Midwest Peptide | dsip | 10mg | $29.99 | $3/mg | Mission, KS, USA | In stock |
| 22 | Mrbeetoe | DSIP – MrBeeToe | 20mg | $60.00 | $3/mg | — | Out of stock |
| 23 | greatnorthernpeptides.com | DSIP 15mgCode GROUNDTRUTH | 15mg | $45.93 | $3.06/mg | — | Out of stock |
| 24 | Lucid Peptides | DSIP | Research Peptide | Lab Tested | 15mg | $46.64 | $3.11/mg | GB | Out of stock |
| 25 | Kingdom Peptides USA | DSIP (10mg) - Kingdom Peptides | 10mg | $32.00 | $3.2/mg | — | In stock |
| 26 | Tegridy Research | DSIP 10MG | 10mg | $32.00 | $3.2/mg | United States | In stock |
| 27 | Bluewell Peptides | DSIP 15mg Peptide | 15mg | $48.25 | $3.22/mg | United Kingdom | In stock |
| 28 | Vitalcellpeptides | DSIP 15mg | 15mg | $49.99 | $3.33/mg | United States | In stock |
| 29 | Pacific Elite Peptides | DSIP — Pacificelite Peptides | 15mg | $50.00 | $3.33/mg | — | In stock |
| 30 | Bio Hack London | DSIP Vial | 15mg | $50.33 | $3.36/mg | GB | In stock |
| 31 | Adonis Elite Peptides | Adonis DSIP (Delta Sleep-Inducing Peptide) – Research Peptide (RUO) | 10mg | $34.89 | $3.49/mg | GB | In stock |
| 32 | Bionik Peptides | DSIP | 10mg | $34.89 | $3.49/mg | GB | Out of stock |
| 33 | Union Biolabs | DSIP 10mg | 10mg | $34.90 | $3.49/mg | GB | In stock |
| 34 | Labrat Peptides LLC | DSIP 10MG Research Peptide | 99%+ Purity | Lab Rat Peptides | 10mg | $35.00 | $3.5/mg | — | In stock |
| 35 | Midnight SUN Peptides | dsip - 10mg | 10mg | $35.00 | $3.5/mg | — | In stock |
| 36 | Royal Peptides | DSIP 10mg x 10 vials | 100mg×10 kit | $350.00 | $3.5/mg | USA/China | In stock |
| 37 | thepeptidelabs.ca | DSIP 10MG | 10mg | $35.33 | $3.53/mg | — | In stock |
| 38 | Peptigen | DSIP - 15mg | 15mg | $53.69 | $3.58/mg | GB | In stock |
| 39 | New Wave Peptides | dsip delta sleep inducing peptide | 5mg | $18.12 | $3.62/mg | GB | In stock |
| 40 | Peptideruo LLC | dsip 10mg | 8mg | $29.00 | $3.63/mg | — | In stock |
| 41 | PureHealth Peptides | DSIP | 30mg | $109.00 | $3.63/mg | — | In stock |
| 42 | Peakformpeptides | DSIP | 15mg | $55.00 | $3.67/mg | United States | In stock |
| 43 | Ramp Peptides | DSIP – 10mg - 10mg | 10mg | $36.99 | $3.7/mg | — | In stock |
| 44 | Bioblend Peptides | dsip 5mg | 10mg | $37.00 | $3.7/mg | — | In stock |
| 45 | Elite Aminos LLC | DSIP 10mg - Elite Aminos | 10mg | $37.00 | $3.7/mg | — | In stock |
| 46 | Purerxpeptides | Discover DSIP 10mg for Enhanced Research Insights | 10mg | $37.00 | $3.7/mg | United States | In stock |
| 47 | OP Labs | DSIP 5mg | 5mg | $18.72 | $3.74/mg | United Kingdom | In stock |
| 48 | UK Peptides | DSIP 5mg | 5mg | $18.72 | $3.74/mg | United Kingdom | In stock |
| 49 | Imperial Peptides | DSIP 10mg | 10mg | $37.57 | $3.76/mg | GB | In stock |
| 50 | Evolve BioPep | DSIP 5mg Add to cart | 5mg | $19.00 | $3.8/mg | USA | In stock |
| 51 | Nextday Peptides | DSIP (Delta Sleep Inducing Peptide) - 10MG Box (10 Vials) | 100mg×10 kit | $386.00 | $3.86/mg | — | In stock |
| 52 | Tcore Biotech | DSIP | 10mg | $38.99 | $3.9/mg | United States | In stock |
| 53 | peptralabs.com | DSIP | 10mg | $39.99 | $4/mg | — | Out of stock |
| 54 | Ultra Pure Peptides | dsip | 5mg | $20.00 | $4/mg | — | In stock |
| 55 | Badgercompounds | DSIP | 10mg | $39.99 | $4/mg | United States | In stock |
| 56 | IDUN Peptides | DSIP 10mg Nonapeptide (WAGGDASGE) | Delta Sleep-Inducing Peptide – 10mg - 10mg | 10mg | $39.99 | $4/mg | — | In stock |
| 57 | Maxx Labs | DSIP 5MG | 5mg | $20.12 | $4.03/mg | GB | In stock |
| 58 | Bio Supply Uk | DSIP 10 MG | 10mg | $40.25 | $4.03/mg | GB | In stock |
| 59 | Polygon Peptides | DSIP 10mg | 10mg | $40.25 | $4.03/mg | GB | In stock |
| 60 | Cd Peptides | DSIP 10mg | 10mg | $40.27 | $4.03/mg | GB | In stock |
| 61 | Velonix Labs | DSIP 10mg - velonixlabs.co.uk | 10mg | $40.27 | $4.03/mg | GB | In stock |
| 62 | The Peptide Co | Delta Sleep Inducing Peptide | DSIP | 10mg | $41.00 | $4.1/mg | Australia | In stock |
| 63 | Bioplex Peptides | DSIP 15mg</br>(DSIP Nonapeptide) | 15mg | $61.73 | $4.12/mg | GB | In stock |
| 64 | Ezpeps | DSIP | 12mg | $49.99 | $4.17/mg | United States | In stock |
| 65 | Tide Labs | DSIP (Delta Sleep-Inducing Peptide) | 5mg | $21.34 | $4.27/mg | United Kingdom | In stock |
| 66 | Truepeptidelabs | DSIP 15mg | 15mg | $64.00 | $4.27/mg | United States | In stock |
| 67 | Hoyle Aminos | DSIP 7mg | 7mg | $30.00 | $4.29/mg | — | In stock |
| 68 | Anglo Peptides | DSIP – 5mg (NEW BATCH #105) Research Peptide | 5mg | $21.48 | $4.3/mg | GB | In stock |
| 69 | Mongo Peptides | DSIP — Research-Grade, Batch-Verified | 15mg | $65.00 | $4.33/mg | — | In stock |
| 70 | Rejuven8 Peptides | Buy DSIP 15mg — Delta Sleep Research Peptide | ≥99% Purity | 15mg | $65.00 | $4.33/mg | — | In stock |
| 71 | Optimalbiolabs | DSIP 10mg (Research Only) | 10mg | $43.54 | $4.35/mg | United States | In stock |
| 72 | Zenith Biopeptides | DSIP 10mg | 10mg | $44.00 | $4.4/mg | — | In stock |
| 73 | Bio Peptides Uk | dsip 15mg | 15mg | $66.44 | $4.43/mg | GB | In stock |
| 74 | Alpha PRO Peptides | Shop DSIP at Alpha Pro Peptides | 10mg | $44.99 | $4.5/mg | — | In stock |
| 75 | Nextechlaboratories | DSIP 10mg | 10mg | $45.00 | $4.5/mg | United States | In stock |
| 76 | Allmypeptides | DSIP 5mgCode GROUNDTRUTH | 5mg | $22.81 | $4.56/mg | GB | Out of stock |
| 77 | Cosmic Peptides | DSIP | 5mg | $22.99 | $4.6/mg | — | In stock |
| 78 | Density Labs | DENSITY LABS DSIP – 10mg | 10mg | $46.97 | $4.7/mg | GB | In stock |
| 79 | Simply Peptides | DSIP 10mg | 10mg | $46.97 | $4.7/mg | GB | In stock |
| 80 | Thoroughbred Labs | DSIP Vial 10mg | 10mg | $46.97 | $4.7/mg | GB | In stock |
| 81 | Chameleon Peptides | dsip 10mg - 10mg | 10mg | $47.70 | $4.77/mg | — | In stock |
| 82 | Genesis Peptides | DSIP | 10mg | $48.00 | $4.8/mg | USA | In stock |
| 83 | Nationwide Peptides | DSIP (Delta Sleep-Inducing Peptide) - 10mg | 10mg | $48.00 | $4.8/mg | United States | In stock |
| 84 | Geneticpeptide | Sleep Research DSIP 12.5 MG – 1 fl oz (30 ml) Spray | 12.5mg | $59.99 | $4.8/mg | United States | In stock |
| 85 | Express Peptides | DSIP 5mg | 5mg | $24.15 | $4.83/mg | GB | In stock |
| 86 | Aminoh Peptides | DSIP 5mg Research Peptide | 5mg | $24.16 | $4.83/mg | GB | In stock |
| 87 | auspeptidewarehouse.com.au | DSIP 10mg | 10mg | $48.64 | $4.86/mg | — | In stock |
| 88 | Innoamino | DSIP 10mg | 10mg | $48.99 | $4.9/mg | United States | In stock |
| 89 | Verifiedpeptides | DSIP Peptide (10MG) | 10mg | $49.00 | $4.9/mg | — | In stock |
| 90 | EU Peptide Shop | DSIP | 10mg | $49.14 | $4.91/mg | Europe | In stock |
| 91 | Eros Peptides | DSIP 5MG | 5mg | $24.99 | $5/mg | unknown | In stock |
| 92 | Peptide Technologies | DSIP 5mg DSIP 5mgCode GROUNDTRUTH | 5mg | $24.99 | $5/mg | unknown | Out of stock |
| 93 | Receptor Chem | dsip - 5mg | 5mg | $24.99 | $5/mg | GB | In stock |
| 94 | Bio Pepz | DSIP 5MG | 5mg | $25.00 | $5/mg | — | In stock |
| 95 | Hackerpeptides | DSIP 5mg | 5mg | $25.00 | $5/mg | United States | In stock |
| 96 | Helixpep | DSIP – Delta Sleep-Inducing Peptide | 5mg | $25.00 | $5/mg | — | In stock |
| 97 | Front Range Aminos | DSIP - 10mg | 10mg | $49.99 | $5/mg | — | In stock |
| 98 | Miami Biotides | dsip | 10mg | $49.99 | $5/mg | — | In stock |
| 99 | Mile High Compounds | DSIP | 10mg | $49.99 | $5/mg | USA | In stock |
| 100 | Northwest Peptides | DSIP 10mg Research Peptide | Northwest Peptides | 10mg | $49.99 | $5/mg | — | In stock |
| 101 | Nuage Research | DSIP (10mg) | 10mg | $49.99 | $5/mg | — | In stock |
| 102 | Seattle Aminos | DSIP - 10mg | 10mg | $49.99 | $5/mg | — | In stock |
| 103 | Apex Amino | DSIP – 10mg | 10mg | $50.00 | $5/mg | USA | In stock |
| 104 | Biosim Peptides | DSIP 10mg – Delta Sleep-Inducing Peptide for Sleep & Stress Research | Biosim Peptides | 10mg | $50.00 | $5/mg | — | In stock |
| 105 | Formera Research | dsip 10 mg | 10mg | $50.00 | $5/mg | — | Out of stock |
| 106 | Game Changer Peptides | dsip | 10mg | $50.00 | $5/mg | — | In stock |
| 107 | Genetic Research | DSIP | 12mg | $60.39 | $5.03/mg | GB | In stock |
| 108 | Prolab Peptides | DSIP | 5mg | $26.11 | $5.22/mg | GB | In stock |
| 109 | Aussie Peptides | DSIP (10mg) | 10mg | $52.81 | $5.28/mg | Australia | In stock |
| 110 | Nexum Peptides | DSIP 5mg | 5mg | $26.83 | $5.37/mg | GB | Out of stock |
| 111 | Future Peptides | DSIP - 5mg | 5mg | $26.83 | $5.37/mg | GB | In stock |
| 112 | Obsidian Sciences | dsip 5mg | 5mg | $26.83 | $5.37/mg | GB | Out of stock |
| 113 | Peptides Of London | DSIP 5mg | 5mg | $26.83 | $5.37/mg | GB | In stock |
| 114 | Proforma Peptides | DSIP 5mg | 5mg | $26.83 | $5.37/mg | GB | In stock |
| 115 | Nova Peptides | DSIP – 5mg | 5mg | $26.85 | $5.37/mg | GB | In stock |
| 116 | Peptides 4u | DSIP | 5mg | $26.85 | $5.37/mg | GB | In stock |
| 117 | Regenix Peptides | DSIP 5 mg | 5mg | $26.85 | $5.37/mg | GB | Out of stock |
| 118 | Essential Peptides | DSIP | 10mg | $53.68 | $5.37/mg | GB | In stock |
| 119 | Peptides Lab UK | DSIP For Lab Research - 10mg | 10mg | $53.68 | $5.37/mg | United Kingdom | In stock |
| 120 | Syntech | DSIP 10mg | 10mg | $53.68 | $5.37/mg | GB | In stock |
| 121 | Chroma Peptides | dsip - 10mg | 10mg | $53.81 | $5.38/mg | GB | In stock |
| 122 | FIT Aminos | DSIP - 10mg | 10mg | $53.99 | $5.4/mg | — | In stock |
| 123 | Trulabpeptides | DSIP Spray Kit - 10mg | 10mg | $54.00 | $5.4/mg | United States | In stock |
| 124 | Synthrolab | dsip 10mg - 10mg - 10mg | 10mg | $54.82 | $5.48/mg | United States | In stock |
| 125 | Metbio Peptides | DSIP – MetBio Peptides | 10mg | $54.99 | $5.5/mg | — | Out of stock |
| 126 | Morning Peptide | dsip 10mg | 10mg | $55.00 | $5.5/mg | — | Out of stock |
| 127 | Honestpeptide | DSIP | 5mg | $28.00 | $5.6/mg | United States | In stock |
| 128 | Moglabs | DSIP 5mg | 5mg | $28.00 | $5.6/mg | United States | In stock |
| 129 | Formal Peptides | DSIP 5mg Research Peptide for Laboratories | Formal Peptides | 5mg | $29.00 | $5.8/mg | — | In stock |
| 130 | Ameano Peptides | DSIP 10mg – High Purity Research Peptide | AMPCode lukeclifford | 10mg | $58.00 | $5.8/mg | USA | In stock |
| 131 | EZ Peptides | DSIP 10mg | 10mg | $58.00 | $5.8/mg | USA | In stock |
| 132 | Prism Aminos | dsip | 5mg | $29.50 | $5.9/mg | United States | Out of stock |
| 133 | Researchpeptidehub | DSIP 10mg | 10mg | $58.99 | $5.9/mg | United States | In stock |
| 134 | Rp Peptides | DSIP 5MG : Research Only | 5mg | $29.53 | $5.91/mg | GB | In stock |
| 135 | Amc Essentials | DSIP (5mg) | 5mg | $29.99 | $6/mg | United States | In stock |
| 136 | Biopeptitech | DSIP (5mg) | 5mg | $29.99 | $6/mg | United States | In stock |
| 137 | Choicepeps | DSIP 5mg | 5mg | $29.99 | $6/mg | — | In stock |
| 138 | Eternal Peptides | DSIP | 5mg | $29.99 | $6/mg | USA | In stock |
| 139 | LA Peptides | DSIP | 5mg | $29.99 | $6/mg | USA | In stock |
| 140 | Ignite Peptides | DSIP 5mg | 5mg | $30.00 | $6/mg | — | In stock |
| 141 | Offline Peptides | DSIP 5mg | 5mg | $30.00 | $6/mg | — | In stock |
| 142 | stratelabs.is | dsip spray kit | 10mg | $59.95 | $6/mg | IS | In stock |
| 143 | Felix Chem | DSIP 10mg | 10mg | $59.99 | $6/mg | — | In stock |
| 144 | Glacier Aminos | DSIP 10MG | 10mg | $59.99 | $6/mg | USA | In stock |
| 145 | Ascension Peptides | DSIP (10mg) | 10mg | $60.00 | $6/mg | USA | In stock |
| 146 | Aminoquestlabs | DSIP 15mg | 15mg | $95.00 | $6.33/mg | United States | In stock |
| 147 | Harbor Peptides | DSIP (15MG) – Harbor Peptides | 15mg | $95.00 | $6.33/mg | — | In stock |
| 148 | Happypeptides | DSIP | 5mg | $32.00 | $6.4/mg | United States | In stock |
| 149 | Cenexalabs | DSIP SprayCode GROUNDTRUT | 10mg | $64.99 | $6.5/mg | United States | In stock |
| 150 | Biogenix Peptides | DSIP 10mg | 10mg | $65.00 | $6.5/mg | — | In stock |
| 151 | Newgenix Evolution | dsip 10mg | 10mg | $65.00 | $6.5/mg | — | In stock |
| 152 | PC PEPTIDES | DSIP 10mg | 10mg | $65.00 | $6.5/mg | — | In stock |
| 153 | Nura Peptide | DSIP 5MGCode groundtruth15 | 5mg | $33.00 | $6.6/mg | USA | In stock |
| 154 | Validated Peptides | dsip | 15mg | $99.99 | $6.67/mg | — | In stock |
| 155 | Kensington Labs | DSIP – 5mg | 5mg | $33.49 | $6.7/mg | GB | In stock |
| 156 | Uk Peptide Supply | DSIP 5mg | 5mg | $33.54 | $6.71/mg | GB | Out of stock |
| 157 | Biolab Peptides | DSIP spray 5 mg | 5mg | $33.56 | $6.71/mg | GB | In stock |
| 158 | Leolab | DSIP 5mg | 5mg | $33.56 | $6.71/mg | GB | In stock |
| 159 | OneDay Compounds | DSIP 5MG | 5mg | $33.74 | $6.75/mg | — | In stock |
| 160 | Liberty Peptides | DSIP (5mg) | 5mg | $34.00 | $6.8/mg | USA | In stock |
| 161 | fyhpeptides.com | DSIP 10mg | Research Peptide | 10mg | $68.16 | $6.82/mg | — | In stock |
| 162 | Pulse Peptides | DSIP | 5mg | $34.28 | $6.86/mg | Europe | In stock |
| 163 | peakpeptidesaustralia.com.au | DSIP (10mg) | 10mg | $69.50 | $6.95/mg | Australia | In stock |
| 164 | Australian Peptide Store | dsip 15mg australian peptide store | 15mg | $104.49 | $6.97/mg | Australia | In stock |
| 165 | Zenaminos | DSIP 5mg | 5mg | $34.95 | $6.99/mg | United States | In stock |
| 166 | Optimum Formula | DSIP (Delta Sleep-Inducing Peptide) 5mg | 5mg | $34.99 | $7/mg | USA | In stock |
| 167 | Oros Research | DSIP 5mg | 5mg | $34.99 | $7/mg | USA | In stock |
| 168 | Alpha Omega Peptide | DSIP 5MG | 5mg | $35.00 | $7/mg | USA | In stock |
| 169 | Empower Peptides | DSIP 5mg (Delta Sleep-Inducing Peptide) | 5mg | $35.00 | $7/mg | United States | In stock |
| 170 | Full Scale Peptides | DSIP 5MG | 5mg | $35.00 | $7/mg | — | In stock |
| 171 | Huaian Hanyou Peptide | DSIP (5mg) | 5mg | $35.00 | $7/mg | China | In stock |
| 172 | Instant Peptides | DSIP 5mg | 5mg | $35.00 | $7/mg | Arizona, USA | In stock |
| 173 | Pepvida Labs | DSIP 5mg | 5mg | $35.00 | $7/mg | — | Out of stock |
| 174 | Simple Peptide | DSIP | 5mg | $35.00 | $7/mg | unknown | In stock |
| 175 | Pharma Lab Global Japan | DSIP Peptide Vial | 10mg | $71.17 | $7.11/mg | Japan | In stock |
| 176 | Pharma Lab Global New Zealand | DSIP Peptide Vial | 10mg | $71.17 | $7.11/mg | New Zealand | In stock |
| 177 | LimitlessBioChem | DSIP 5 mg | 5mg | $36.58 | $7.32/mg | Russia/International | In stock |
| 178 | San Diego Peptides San Diego Ca | DSIP | 15mg | $110.00 | $7.33/mg | — | In stock |
| 179 | Reta24 | DSIP 10 mg | 10mg | $73.81 | $7.38/mg | GB | In stock |
| 180 | Pure Perform Peptides | DSIP (10mg) | 10mg | $73.82 | $7.38/mg | GB | In stock |
| 181 | Synthesispeptides | dsip - 5mg | 5mg | $36.99 | $7.4/mg | United States | In stock |
| 182 | MyOasis Labs | DSIP 5mg | 5mg | $37.50 | $7.5/mg | — | In stock |
| 183 | Onyxresearch | DSIP 5mg | 5mg | $37.50 | $7.5/mg | United States | In stock |
| 184 | Peptide Deck | DSIP | 10mg | $75.00 | $7.5/mg | USA | In stock |
| 185 | Perfectpeptides | DSIP | 10mg | $75.00 | $7.5/mg | United States | In stock |
| 186 | The Peptide Co | Delta Sleep Inducing Peptide | DSIP | 10mg | $75.65 | $7.57/mg | Australia | In stock |
| 187 | Prestigesciences | DSIP 5mg RUO | 5mg | $39.00 | $7.8/mg | United States | In stock |
| 188 | Peptide Pros | DSIP 5mg | 5mg | $39.50 | $7.9/mg | — | In stock |
| 189 | NuScience Peptides | DSIP – 5mg | 5mg | $39.99 | $8/mg | unknown | In stock |
| 190 | Alera Research | DSIP - 5mg | 5mg | $39.99 | $8/mg | — | In stock |
| 191 | Progenixtech | Buy DSIP - 5mg | ProGenixTech | 99% Purity | 5mg | $39.99 | $8/mg | — | In stock |
| 192 | Expressbottles | DSIP 5mg - Express Bottles | 5mg | $40.00 | $8/mg | United States | In stock |
| 193 | Penguin Peptides | DSIP | 5mg | $40.00 | $8/mg | USA | In stock |
| 194 | PeptidesSource | DSIP 5mg | 5mg | $40.00 | $8/mg | USA | In stock |
| 195 | Polaris Peptides | DSIP 5mg (Delta Sleep-Inducing Peptide) – tested at 7.5mg | 5mg | $40.00 | $8/mg | unknown | In stock |
| 196 | Tydes Peptides | DSIP 5 mg | 5mg | $40.00 | $8/mg | USA | In stock |
| 197 | VeraChain Labs | DSIPCode LUKE62 | 5mg | $40.00 | $8/mg | — | In stock |
| 198 | PureLab Peptides | DSIP 10mg | 10mg | $79.99 | $8/mg | USA | In stock |
| 199 | Grey Research Peptides | DSIP 10mg | 10mg | $80.00 | $8/mg | — | In stock |
| 200 | Kronos Peptides | Deep Sleep and Recovery DSIP 10mg Add | 10mg | $80.00 | $8/mg | — | In stock |
| 201 | Orovia Wellness | DSIP - 10mg | 10mg | $80.00 | $8/mg | — | In stock |
| 202 | Real Peptides | DSIP | 10mg | $80.00 | $8/mg | USA | In stock |
| 203 | Amino Pure Canada | Buy DSIP Peptide Canada | Delta Sleep-Inducing Peptide | 5mg | $40.99 | $8.2/mg | Canada | In stock |
| 204 | Legacy Peptide Labs | DSIP (10 MG) | 10mg | $85.00 | $8.5/mg | — | In stock |
| 205 | Biotech Peptides | DSIP (5mg) | 5mg | $44.00 | $8.8/mg | USA | In stock |
| 206 | Inspired Biogenics | DSIP 5 mg | 5mg | $44.00 | $8.8/mg | — | In stock |
| 207 | First DUE Biotech | DSIP — 5mg | 5mg | $44.29 | $8.86/mg | — | Out of stock |
| 208 | Peptira | DSIP | 10mg | $89.00 | $8.9/mg | USA | In stock |
| 209 | Enhanced Chem | DSIP 5mg | 5mg | $44.99 | $9/mg | — | In stock |
| 210 | Pharma Grade Peptides | dsip 5mg | 5mg | $44.99 | $9/mg | unknown | In stock |
| 211 | Aminousa | DSIP 5mg | 5mg | $45.00 | $9/mg | United States | In stock |
| 212 | Evolvepeptides | DSIP 5 mg | 5mg | $45.00 | $9/mg | United States | In stock |
| 213 | Hydro Research | DSIP 5 mg | 5mg | $45.00 | $9/mg | — | In stock |
| 214 | Bayside Peptides | DSIP 10mg | 10mg | $89.99 | $9/mg | — | In stock |
| 215 | Kingdom Research LLC | dsip - 10mg | 10mg | $89.99 | $9/mg | — | In stock |
| 216 | luxaralabs.com | DSIP 10mg | 10mg | $90.00 | $9/mg | — | In stock |
| 217 | Oath Research | dsip - 10mg | 10mg | $90.00 | $9/mg | — | In stock |
| 218 | balticbiolabs.eu | DSIP | 10mg | $90.30 | $9.03/mg | — | In stock |
| 219 | Elystra BIO | DSIP 5mg | 5mg | $45.99 | $9.2/mg | — | In stock |
| 220 | Raw Amino | DSIP - 5MG | 5mg | $46.00 | $9.2/mg | USA | In stock |
| 221 | Blue Sky Peptide | DSIP 5mg | 5mg | $46.95 | $9.39/mg | — | In stock |
| 222 | Imperium Peptides LLC | DSIP 10mg | 10mg | $95.00 | $9.5/mg | — | In stock |
| 223 | Peptides4lyfe | dsip 5mg | 5mg | $49.00 | $9.8/mg | — | In stock |
| 224 | Livewellpeptides | DSIP 10mg | 10mg | $99.00 | $9.9/mg | United States | In stock |
| 225 | Nexpep | Deep Sleep | DSIP | 5mg | 5mg | $49.99 | $10/mg | — | In stock |
| 226 | puritypeptides.is | dsip | 5mg | $49.99 | $10/mg | — | Out of stock |
| 227 | Northstar Research Labs | DSIP 5mg | 5mg | $50.00 | $10/mg | — | In stock |
| 228 | Biopurepeptides | DSIP – 10mg | 10mg | $99.99 | $10/mg | United States | In stock |
| 229 | Lexen Peptide | DSIP | 10mg | $100.00 | $10/mg | — | Out of stock |
| 230 | Risynth Bio | DSI(P) | RISYNTH BIO | 10mg | $100.00 | $10/mg | unknown | In stock |
| 231 | HKRoids | DSIP – High-Quality Lyophilized Delta Sleep-Inducing Peptide - 1kit / 10mg vial | 10mg | $101.00 | $10.1/mg | Hong Kong | In stock |
| 232 | Paramount Peptides | DSIP (5mg) | 5mg | $51.00 | $10.2/mg | unknown | In stock |
| 233 | Peptide Clinics | dsip | 5mg | $51.01 | $10.2/mg | GB | In stock |
| 234 | ZZtai Peptide | DSIP | 15mg | $154.80 | $10.32/mg | China | In stock |
| 235 | peptidewarehouse.ca | DSIP - HPLC Tested | 5mg | $54.99 | $11/mg | — | In stock |
| 236 | americanpeptides.us | dsip | 5mg | $55.00 | $11/mg | United States | In stock |
| 237 | Elevated Peptides | DSIP 5MG | 5mg | $55.00 | $11/mg | USA | In stock |
| 238 | Elite Biogenix | DSIP (Delta Sleep Inducing Peptide) 5mg - Elite Biogenix | 5mg | $55.99 | $11.2/mg | USA | In stock |
| 239 | Lilipeptide | DSIP | 5mg | $57.00 | $11.4/mg | China | In stock |
| 240 | Peptides 4 Research | DSIP 10mg | 10mg | $114.00 | $11.4/mg | unknown | In stock |
| 241 | CPC Scientific | Delta-Sleep Inducing Peptide - 25 mg | 25mg | $295.90 | $11.84/mg | USA/China | In stock |
| 242 | Itide Labs | DSIP 2mg | 2mg | $24.00 | $12/mg | — | In stock |
| 243 | Hermetica Peptides | dsip - 5mg | 5mg | $59.99 | $12/mg | — | In stock |
| 244 | Unyx Peptides | DSIP – 5mg - 5mg | 5mg | $59.99 | $12/mg | United States | In stock |
| 245 | Cocer Peptides | DSIP | 5mg | $60.00 | $12/mg | — | In stock |
| 246 | Swiss Chems | Buy Delta Sleep-Inducing Peptide (DSIP) 2 mg (1 vial) - SwissChems - Buy Best Quality Peptides, SARMS Online | 2mg | $24.95 | $12.47/mg | International | In stock |
| 247 | Dn Research | DSIP (Delta Sleep-Inducing Peptide) (5mg) | 5mg | $62.87 | $12.57/mg | GB | In stock |
| 248 | Loti Labs | dsip 2mg | 2mg | $29.99 | $14.99/mg | USA | In stock |
| 249 | Ascend | dsip | 5mg | $75.00 | $15/mg | United States | In stock |
| 250 | Firstform Peptides | DSIP 5 mg | 5mg | $75.00 | $15/mg | — | Out of stock |
| 251 | Peptx | dsip 5mg - 5mg | 5mg | $80.00 | $16/mg | — | In stock |
| 252 | Nexaph | DSIP 10mg (10 vials/kit) | 10mg×10 kit | $178.00 | $17.8/mg | USA | In stock |
| 253 | Simon’s Compounding | DSIP (Delta Sleep Inducing Peptide) | 5mg | $95.00 | $19/mg | — | In stock |
| 254 | Simmsresearch | dsipCode LUKE415 | 10mg | $200.00 | $20/mg | United States | In stock |
| 255 | peakpeptidesaustralia.com.au | Details | 10mg | $210.00 | $21/mg | Australia | Out of stock |
| 256 | Pepclub Usa | dsip case of 10 - DS10 10MG | 10mg | $225.00 | $22.5/mg | — | In stock |
| 257 | Adaptog Research | dsip 10 pack - 10mg | 10mg | $231.54 | $23.15/mg | GB | In stock |
| 258 | Licensed Peptides | DSIP 5mg | 5mg | $134.43 | $26.89/mg | unknown | In stock |
| 259 | nova-biolabs.com | DSIP Pen | 10mg | AED 710.00 | AED 71.00/mg | AE | In stock |
| 260 | Cellular Advantage Labs | DSIP | 5mg | $409.00 | $81.8/mg | — | In stock |
| 261 | Perx Peptides | DSIP | 1mg | $229.00 | $229/mg | — | In stock |
| 262 | Bangkok Peptides | DSIP | 5mg | THB 1200.00 | THB 240.00/mg | Thailand | In stock |
Some links are affiliate links. This never affects our rankings or inclusion.
Provisional — the rank reflects offers actually captured from active vendors, not the full peptide catalogue. 95 of 98 tracked peptides have live offers today.Prices are captured from vendor catalogues and can change between sweeps — always confirm on the vendor's page. Research use only; nothing here is medical or purchasing advice.