For research use only. Not for human use. DefinePeps supplies lyophilised peptides to verified researchers for in-vitro laboratory study. Nothing on this site is for human or veterinary use, and nothing here is medical advice.
Sealed 10-vial kits
Every compound is available as a sealed kit of 10 vials at 15% below the single-vial price. Prices below are per kit. 5 or more kits of one compound take a further 15% off that compound and 10 or more take 25% off, applied automatically in the cart. Orders over $100 ship free.
Incretin and amylin analogues
| Compound | Strength | Per kit (10 vials) | Per vial in kit |
|---|---|---|---|
| Semaglutide | 2 mg | $411 | $32.90 |
| Semaglutide | 5 mg | $624 | $49.90 |
| Semaglutide | 10 mg | $949 | $75.90 |
| Semaglutide | 15 mg | $1261 | $100.90 |
| Semaglutide | 20 mg | $1586 | $126.90 |
| Semaglutide | 30 mg | $2111 | $168.90 |
| Tirzepatide | 5 mg | $836 | $66.90 |
| Tirzepatide | 10 mg | $1261 | $100.90 |
| Tirzepatide | 15 mg | $1586 | $126.90 |
| Tirzepatide | 20 mg | $1899 | $151.90 |
| Tirzepatide | 30 mg | $2649 | $211.90 |
| Tirzepatide | 40 mg | $3386 | $270.90 |
| Tirzepatide | 50 mg | $4136 | $330.90 |
| Tirzepatide | 60 mg | $4774 | $381.90 |
| Tirzepatide | 100 mg | $6899 | $551.90 |
| GLP-3 RT | 5 mg | $1049 | $83.90 |
| GLP-3 RT | 10 mg | $1586 | $126.90 |
| GLP-3 RT | 15 mg | $2011 | $160.90 |
| GLP-3 RT | 20 mg | $2436 | $194.90 |
| GLP-3 RT | 30 mg | $3174 | $253.90 |
| GLP-3 RT | 40 mg | $3924 | $313.90 |
| GLP-3 RT | 50 mg | $4774 | $381.90 |
| GLP-3 RT | 60 mg | $5299 | $423.90 |
| GLP-3 RT | 100 mg | $7424 | $593.90 |
| Cagrilintide | 5 mg | $1261 | $100.90 |
| Cagrilintide | 10 mg | $1799 | $143.90 |
| Cagrilintide + Semaglutide | 5 mg (2.5 + 2.5) | $1374 | $109.90 |
| Cagrilintide + Semaglutide | 10 mg (5 + 5) | $2111 | $168.90 |
| GLP-3 RT + Cagrilintide | 10 mg (5 + 5) | $1686 | $134.90 |
| Mazdutide | 10 mg | $2111 | $168.90 |
| Survodutide | 10 mg | $2749 | $219.90 |
| AOD-9604 | 5 mg | $736 | $58.90 |
| AOD-9604 | 10 mg | $1161 | $92.90 |
| 5-Amino-1MQ | 5 mg | $524 | $41.90 |
| 5-Amino-1MQ | 10 mg | $736 | $58.90 |
| 5-Amino-1MQ | 50 mg | $1161 | $92.90 |
| Adipotide | 5 mg | $1586 | $126.90 |
| Lipo-C with B12 | 10 mL | $836 | $66.90 |
| L-Carnitine | 10 mL | $624 | $49.90 |
BPC and thymosin peptides
| Compound | Strength | Per kit (10 vials) | Per vial in kit |
|---|---|---|---|
| BPC-157 | 5 mg | $624 | $49.90 |
| BPC-157 | 10 mg | $949 | $75.90 |
| BPC-157 | 20 mg | $1374 | $109.90 |
| TB-500 | 5 mg | $736 | $58.90 |
| TB-500 | 10 mg | $1161 | $92.90 |
| BPC-157 + TB-500 | 10 mg (5 + 5) | $1474 | $117.90 |
| BPC-157 + TB-500 | 20 mg (10 + 10) | $2536 | $202.90 |
| KPV | 5 mg | $524 | $41.90 |
| KPV | 10 mg | $736 | $58.90 |
| KPV | 30 mg | $1161 | $92.90 |
| LL-37 | 5 mg | $1049 | $83.90 |
| ARA-290 | 10 mg | $836 | $66.90 |
| ARA-290 | 40 mg | $1799 | $143.90 |
| Thymosin Alpha-1 | 5 mg | $836 | $66.90 |
| Thymosin Alpha-1 | 10 mg | $1374 | $109.90 |
| VIP | 5 mg | $949 | $75.90 |
| VIP | 10 mg | $1474 | $117.90 |
| KLOW blend | 80 mg | $1899 | $151.90 |
GHRH and GHRP analogues
| Compound | Strength | Per kit (10 vials) | Per vial in kit |
|---|---|---|---|
| Ipamorelin | 5 mg | $524 | $41.90 |
| Ipamorelin | 10 mg | $836 | $66.90 |
| CJC-1295 (no DAC) | 5 mg | $736 | $58.90 |
| CJC-1295 (no DAC) | 10 mg | $1161 | $92.90 |
| CJC-1295 (with DAC) | 5 mg | $1374 | $109.90 |
| CJC-1295 + Ipamorelin | 10 mg (5 + 5) | $1374 | $109.90 |
| Tesamorelin | 5 mg | $1161 | $92.90 |
| Tesamorelin | 10 mg | $1899 | $151.90 |
| Tesamorelin | 20 mg | $2536 | $202.90 |
| Tesamorelin + Ipamorelin | 10 mg (5 + 5) | $1161 | $92.90 |
| Tesamorelin + Ipamorelin | 20 mg (10 + 10) | $2011 | $160.90 |
| Sermorelin | 5 mg | $736 | $58.90 |
| Sermorelin | 10 mg | $1049 | $83.90 |
| GHRP-2 | 5 mg | $524 | $41.90 |
| GHRP-6 | 5 mg | $524 | $41.90 |
| GHRP-6 | 10 mg | $836 | $66.90 |
| IGF-1 LR3 | 0.1 mg | $524 | $41.90 |
| IGF-1 LR3 | 1 mg | $1586 | $126.90 |
Neuropeptides
| Compound | Strength | Per kit (10 vials) | Per vial in kit |
|---|---|---|---|
| Semax | 5 mg | $624 | $49.90 |
| Semax | 10 mg | $836 | $66.90 |
| Semax | 30 mg | $1799 | $143.90 |
| Selank | 5 mg | $524 | $41.90 |
| Selank | 10 mg | $836 | $66.90 |
| Selank | 30 mg | $1799 | $143.90 |
| Semax + Selank | 20 mg (10 + 10) | $1261 | $100.90 |
| DSIP | 5 mg | $524 | $41.90 |
| DSIP | 15 mg | $1049 | $83.90 |
| PE-22-28 | 10 mg | $836 | $66.90 |
| Pinealon | 5 mg | $624 | $49.90 |
| Pinealon | 10 mg | $736 | $58.90 |
| Pinealon | 20 mg | $1049 | $83.90 |
| Cerebrolysin | 60 mg | $524 | $41.90 |
| Adamax | 10 mg | $1049 | $83.90 |
Mitochondrial and bioregulator peptides
| Compound | Strength | Per kit (10 vials) | Per vial in kit |
|---|---|---|---|
| NAD+ | 100 mg | $524 | $41.90 |
| NAD+ | 500 mg | $1161 | $92.90 |
| NAD+ | 1000 mg | $1799 | $143.90 |
| MOTS-c | 10 mg | $836 | $66.90 |
| MOTS-c | 20 mg | $1261 | $100.90 |
| MOTS-c | 40 mg | $1799 | $143.90 |
| SS-31 | 10 mg | $1049 | $83.90 |
| SS-31 | 50 mg | $3174 | $253.90 |
| Epithalon | 10 mg | $624 | $49.90 |
| Epithalon | 25 mg | $1161 | $92.90 |
| Epithalon | 50 mg | $1586 | $126.90 |
| Humanin | 10 mg | $1899 | $151.90 |
| Thymalin | 10 mg | $736 | $58.90 |
| Vesugen | 10 mg | $836 | $66.90 |
| Vesugen | 20 mg | $1049 | $83.90 |
| Cartalax | 20 mg | $949 | $75.90 |
| Cortagen | 20 mg | $949 | $75.90 |
Copper and melanocortin peptides
| Compound | Strength | Per kit (10 vials) | Per vial in kit |
|---|---|---|---|
| GHK-Cu | 50 mg | $736 | $58.90 |
| GHK-Cu | 100 mg | $949 | $75.90 |
| AHK-Cu | 100 mg | $949 | $75.90 |
| Snap-8 | 10 mg | $624 | $49.90 |
| Snap-8 | 20 mg | $1049 | $83.90 |
| Glutathione | 1500 mg | $949 | $75.90 |
| GLOW blend | 70 mg | $1686 | $134.90 |
| Melanotan I | 10 mg | $624 | $49.90 |
| Melanotan II | 10 mg | $624 | $49.90 |
| Lemon Bottle | 10 mg | $736 | $58.90 |
| Hyaluronic acid | 5 mg | $411 | $32.90 |
Peptide hormone analogues
| Compound | Strength | Per kit (10 vials) | Per vial in kit |
|---|---|---|---|
| Kisspeptin-10 | 5 mg | $624 | $49.90 |
| Kisspeptin-10 | 10 mg | $1049 | $83.90 |
| PT-141 | 10 mg | $624 | $49.90 |
| Oxytocin | 2 mg | $411 | $32.90 |
| hCG | 5000 IU | $836 | $66.90 |
| hCG | 10000 IU | $1374 | $109.90 |
Lab essentials
| Compound | Strength | Per kit (10 vials) | Per vial in kit |
|---|---|---|---|
| Bacteriostatic water | 3 mL | $99 | $7.90 |
| Bacteriostatic water | 10 mL | $149 | $11.90 |
| Sterile water | 3 mL | $99 | $7.90 |
| Sterile water | 10 mL | $149 | $11.90 |
| Acetic acid 0.6% | 3 mL | $99 | $7.90 |
| Acetic acid 0.6% | 10 mL | $149 | $11.90 |
| Vitamin B12 | 10 mL | $311 | $24.90 |