Products

Growth Hormone Axis Research

Peptides targeting the somatotropic axis: GHRHs, GHRPs, and IGF-1 analogs for growth hormone pathway research.

Compounds
13
Purity
Verified by HPLC and MS-UPLC on every batch
Certificate
Batch-specific COA on every product

About Growth Hormone Axis Research

This category covers compounds studied along the hypothalamic-pituitary somatotropic pathway, from GH-releasing signals through to the downstream IGF-1 response. CJC-1295 and Sermorelin act as GHRH receptor agonists, prompting the anterior pituitary to release growth hormone directly, while Ipamorelin and GHRP-6 work through the separate ghrelin receptor to produce a pulsatile GH spike, with Ipamorelin specifically researched for minimal effect on cortisol and prolactin relative to older GHRPs. IGF-1 LR3 extends the pathway a step further: a recombinant analog engineered with an N-terminal substitution that resists IGFBP binding, giving researchers a longer-acting tool for in vitro IGF-1 signaling work.

Tesamorelin research peptide, >99% purity by HPLC, CAS 218949-48-5, lyophilized powder for in-vitro laboratory research, Pure Peptides>99%

Tesamorelin

Tesamorelin is a chain of 44 amino acids.

from $43.00
CJC-1295 (No DAC) research peptide, >99% purity by HPLC, CAS 863288-34-0, lyophilized powder for in-vitro laboratory research, Pure Peptides>99%

CJC-1295 (No DAC)

CJC-1295 No DAC is a chain of 29 amino acids.

from $39.00
Sermorelin research peptide, >99% purity by HPLC, CAS 86168-78-7, lyophilized powder for in-vitro laboratory research, Pure Peptides>99%

Sermorelin

Sermorelin is a chain of 29 amino acids.

from $42.00
Hexarelin research peptide, >99% purity by HPLC, CAS 140703-51-1, lyophilized powder for in-vitro laboratory research, Pure Peptides>99%

Hexarelin

Hexarelin is a chain of 6 amino acids.

from $50.00
GHRP-6 research peptide, >99% purity by HPLC, CAS 87616-84-0, lyophilized powder for in-vitro laboratory research, Pure Peptides>99%

GHRP-6

GHRP-6 is a chain of 6 amino acids.

from $20.00
IGF-1 LR3 research protein, >99% purity by HPLC, CAS 143045-27-6, lyophilized powder for in-vitro laboratory research, Pure Peptides>99%

IGF-1 LR3

IGF-1 LR3 is a protein of 83 amino acids.

from $103.00
Ipamorelin research peptide, >99% purity by HPLC, CAS 170851-70-4, lyophilized powder for in-vitro laboratory research, Pure Peptides>99%

Ipamorelin

Ipamorelin is a chain of 5 amino acids.

from $29.00
GHRP-2 research peptide, >99% purity by HPLC, CAS 158861-67-7, lyophilized powder for in-vitro laboratory research, Pure Peptides>99%

GHRP-2

GHRP-2 is a chain of 6 amino acids.

from $21.00
Fragment 176-191 research peptide, >99% purity by HPLC, CAS 66004-57-7, lyophilized powder for in-vitro laboratory research, Pure Peptides>99%

Fragment 176-191

Fragment 176-191 is a chain of 16 amino acids.

from $44.00
PEG-MGF research peptide, >99% purity by HPLC, CAS N/A (PEGylated conjugate), lyophilized powder for in-vitro laboratory research, Pure Peptides>99%

PEG-MGF

PEG-MGF is a chain of 24 amino acids with polyethylene glycol attached.

from $35.00
IGF-1 DES research protein, >99% purity by HPLC, CAS 112603-35-7, lyophilized powder for in-vitro laboratory research, Pure Peptides>99%
Out of Stock

IGF-1 DES

IGF-1 DES is a protein of 67 amino acids.

from $36.00
CJC-1295 With DAC research peptide, >99% purity by HPLC, CAS 446262-90-4, lyophilized powder for in-vitro laboratory research, Pure Peptides>99%

CJC-1295 With DAC

CJC-1295 with DAC is a chain of 29 amino acids.

from $58.00
MGF (Mechano Growth Factor) research peptide, >99% purity by HPLC, CAS 162809-23-6, lyophilized powder for in-vitro laboratory research, Pure Peptides>99%

MGF (Mechano Growth Factor)

MGF is a chain of 24 amino acids.

from $39.00

Reading on Growth Hormone Axis Research

Evidence reviews and handling references for each compound in this category, kept off the product pages so neither the evidence nor the handling detail is cut short.

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For in-vitro research use only. Not for human or veterinary use.

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