Growth hormone
CJC-1295
10mg
A$85
Collection
Growth hormone research peptides
4 products, all in stock
Short answer
Growth hormone research peptides are secretagogues and releasing-hormone analogues that act on the growth hormone axis. The group covers CJC-1295, ipamorelin, tesamorelin and HGH (somatropin).
What are growth hormone research peptides?
Growth hormone research peptides are secretagogues and releasing-hormone analogues that act on the growth hormone axis. The group covers CJC-1295, ipamorelin, tesamorelin and HGH (somatropin).
CJC-1295 and tesamorelin are analogues of growth hormone-releasing hormone (GHRH). Ipamorelin acts at the ghrelin receptor. HGH is recombinant growth hormone itself.
Which compounds are in this group?
| PRODUCT | WHAT IT IS | STRENGTHS | FROM |
|---|---|---|---|
| CJC-1295 | Synthetic GHRH(1-29) analogue carrying a drug affinity complex (maleimidopropionyl-lysine) designed to bind albumin covalently | 10mg | A$85 |
| HGH | Recombinant form of the 191-amino-acid pituitary growth hormone (a single-chain protein hormone) | 15IU | A$89 |
| Ipamorelin | Synthetic pentapeptide growth hormone secretagogue (ghrelin receptor agonist) | 10mg | A$68 |
| Tesamorelin | Synthetic analogue of human growth hormone-releasing factor (GHRH 1-44) with an N-terminal trans-3-hexenoyl group | 10mg | A$128 |
How do these compounds differ?
Three act upstream of growth hormone release; HGH is the hormone itself.
| COMPOUND | CLASS | AUSTRALIA | WADA 2026 |
|---|---|---|---|
| CJC-1295 | Synthetic GHRH(1-29) analogue carrying a drug affinity complex (maleimidopropionyl-lysine) designed to bind albumin covalently | Schedule 4, Appendix D | Prohibited (S2.2.4) |
| HGH | Recombinant form of the 191-amino-acid pituitary growth hormone (a single-chain protein hormone) | Schedule 4, Appendix D | Prohibited (S2 Peptide hormones, growth factors, related substances, and mimetics) |
| Ipamorelin | Synthetic pentapeptide growth hormone secretagogue (ghrelin receptor agonist) | Schedule 4, Appendix D | Prohibited (S2.2.4) |
| Tesamorelin | Synthetic analogue of human growth hormone-releasing factor (GHRH 1-44) with an N-terminal trans-3-hexenoyl group | Schedule 4 (GHRH group entry), Appendix D | Prohibited (S2.2.4) |
How is each batch tested?
Every batch is tested by an independent lab, [lab], before it goes on sale: purity by HPLC and identity by mass spectrometry. The certificate is published under the batch number printed on the vial.
Search any batch number in the certificate library. The testing page explains each method and its limits.
Are these peptides legal in Australia?
Legal status depends on the compound. 13 of the 28 research compounds in this range are listed in Schedule 4 of the Poisons Standard (prescription only), counting tesamorelin under the group entry for growth hormone-releasing hormones. 7 are also listed in Appendix D clause 5, which makes possession without authority an offence. The rest are not named in the Poisons Standard. Each product page states its compound's status, and Peptides Collective sells every product for laboratory research use only.
The legal guide explains each schedule, Appendix D and the WADA list.
How should they be stored?
Store sealed lyophilised vials frozen (about -20 degrees Celsius), dry and dark. Keep reconstituted solutions at 2 to 8 degrees Celsius and avoid repeated freezing and thawing.
BAC Water (sterile water with 0.9% benzyl alcohol) is the usual laboratory solvent. Dilute acetic acid is the alternative for peptides that dissolve poorly in water. Each product page names the solvent for its compound.
The storage guide and reconstitution guide cover laboratory handling.
Growth hormone questions
Is BPC 157 a growth hormone?
No. BPC-157 is a 15-amino-acid peptide described as a gastric protein fragment. Growth hormone is a 191-amino-acid protein.
Are peptides legal in Australia?
Legal status depends on the compound. 13 of the 28 research compounds in this range are listed in Schedule 4 of the Poisons Standard (prescription only), counting tesamorelin under the group entry for growth hormone-releasing hormones. 7 are also listed in Appendix D clause 5, which makes possession without authority an offence. The rest are not named in the Poisons Standard. Each product page states its compound's status, and Peptides Collective sells every product for laboratory research use only.
Will peptides fail a drug test?
Many research peptides are on the WADA 2026 Prohibited List, and sport testing looks for prohibited substances. Each product page states its compound's WADA status; Sport Integrity Australia can confirm how the list applies.
Can I buy peptides in Australia?
Peptides Collective sells research peptides online across Australia for laboratory research use only, with a published certificate for every batch and tracked dispatch from Western Australia. Legal status depends on the compound.
Are these compounds legal to buy in Australia?
Legal status depends on the compound. 13 of the 28 research compounds in this range are listed in Schedule 4 of the Poisons Standard (prescription only), counting tesamorelin under the group entry for growth hormone-releasing hormones. 7 are also listed in Appendix D clause 5, which makes possession without authority an offence. The rest are not named in the Poisons Standard. Each product page states its compound's status, and Peptides Collective sells every product for laboratory research use only.
Which compounds here are Schedule 4?
CJC-1295, HGH, Ipamorelin and Tesamorelin are listed in Schedule 4 of the Poisons Standard.
Is every compound in stock?
Every product is in stock at the time of this update. Stock shows on each product page and in the cart.
Where do orders ship from?
Orders ship tracked from Western Australia. Orders placed before [cut-off] leave the same business day. Delivery estimates for each state are on the shipping page.
What do these compounds have in common?
Each acts on the growth hormone axis: two GHRH analogues, one ghrelin receptor agonist and growth hormone itself.
Which strengths are available?
CJC-1295: 10mg; HGH: 15IU; Ipamorelin: 10mg; Tesamorelin: 10mg.
How are they shipped?
Orders ship tracked from Western Australia. Orders placed before [cut-off] leave the same business day. Delivery estimates for each state are on the shipping page.
Which compound in this group has the most research?
HGH (somatropin), studied in human trials for decades. Tesamorelin has multiple randomised human trials.