All products are for laboratory research purposes only. Not for human consumption.
Research area
Growth Hormone & Endocrine Research Peptides
Secretagogues, releasing factors and endocrine signalling peptides — the growth hormone axis and the receptor pathways studied alongside it.
6 compounds in this area · from $7.07 per vial · boxes of 10 vials · batch-specific COA
About this group
Compounds in this group are studied for their action on the somatotropic axis: releasing hormones, ghrelin-receptor secretagogues, downstream growth factors and the upstream reproductive signalling that interacts with them. Several are commonly researched in combination, which is why blends appear here as well as single compounds.
Growth Hormone & Endocrine products

CJC-1295
CAS 863288-34-0
5 mg (no DAC), 10 mg (no DAC), 2 mg (with DAC), 5 mg (with DAC), 10 mg (with DAC), 5 mg + 5 mg (CJC-1295 + Ipamorelin)
From $10.57 / vial · $105.71 / box

Ipamorelin
CAS 170851-70-4
5 mg, 10 mg
From $7.97 / vial · $79.71 / box

Tesamorelin
CAS 218949-48-5
10 mg, 20 mg
From $16.07 / vial · $160.71 / box

Kisspeptin-10
CAS 374675-21-5
5 mg, 10 mg
From $8.71 / vial · $87.14 / box

IGF-1 LR3
CAS 946870-92-4
0.1 mg, 1 mg
From $7.07 / vial · $70.71 / box

HGH Fragment 176-191
CAS 66004-57-7
2 mg, 5 mg, 10 mg, 15 mg
From $8.03 / vial · $80.28 / box
Growth Hormone & Endocrine at a glance
Classification, available strengths and entry price for every compound in this area. Billed in USD; GBP shown as an indicative conversion.
| Peptide | Classification | Strengths | From / vial | From / box |
|---|---|---|---|---|
| CJC-1295 | Synthetic growth-hormone-releasing hormone analogue (29 residues) | 5 mg (no DAC), 10 mg (no DAC), 2 mg (with DAC), 5 mg (with DAC), 10 mg (with DAC), 5 mg + 5 mg (CJC-1295 + Ipamorelin) | $10.57 £8.35 | $105.71 £83.51 |
| Ipamorelin | Selective ghrelin receptor (GHS-R1a) agonist pentapeptide | 5 mg, 10 mg | $7.97 £6.30 | $79.71 £62.97 |
| Tesamorelin | Synthetic GHRH(1-44) analogue, trans-3-hexenoyl modified | 10 mg, 20 mg | $16.07 £12.70 | $160.71 £126.96 |
| Kisspeptin-10 | Decapeptide agonist at KISS1R (GPR54) | 5 mg, 10 mg | $8.71 £6.88 | $87.14 £68.84 |
| IGF-1 LR3 | Recombinant 83-residue analogue of insulin-like growth factor 1 | 0.1 mg, 1 mg | $7.07 £5.59 | $70.71 £55.86 |
| HGH Fragment 176-191 | C-terminal fragment of human growth hormone, residues 176-191 | 2 mg, 5 mg, 10 mg, 15 mg | $8.03 £6.34 | $80.28 £63.42 |
Other research areas