Endocrine Products

Endocrine Research Peptides

These compounds are studied in preclinical endocrine research models examining receptor signaling pathways. For laboratory research use only.

Research Use Only - Not for human or animal consumption.

CJC-1295 (No DAC) research peptide catalog image

CJC-1295 (No DAC)

CJC-1295 without drug affinity complex (DAC) is a synthetic 30-amino-acid analog of growth hormone releasing hormone. Studied in preclinical endocrine research for its activity at the GHRH receptor. Lyophilized.

Available research sizes: 5mg, 10mg

CJC-1295 with DAC research peptide catalog image

CJC-1295 with DAC

CJC-1295 with drug affinity complex (DAC) is a modified GHRH analog with extended half-life through albumin binding. Studied in preclinical endocrine research. Lyophilized.

Available research sizes: 5mg

Ipamorelin research peptide catalog image

Ipamorelin

Ipamorelin is a synthetic pentapeptide (Aib-His-D-2-Nal-D-Phe-Lys-NH2). Studied in preclinical endocrine research for its selective activity at the GHS-R1a (ghrelin) receptor. Lyophilized.

Available research sizes: 5mg, 10mg

Tesamorelin research peptide catalog image

Tesamorelin

Tesamorelin is a synthetic analog of growth hormone releasing hormone with a hexenoyl group modification at the N-terminus for enhanced stability. Studied in preclinical endocrine research for its activity at the GHRH receptor. Lyophilized.

Available research sizes: 2mg, 5mg, 10mg

GHRP-2 research peptide catalog image

GHRP-2

GHRP-2 is a synthetic hexapeptide (D-Ala-D-2-Nal-Ala-Trp-D-Phe-Lys-NH2). Studied in preclinical endocrine research for its activity at the GHS-R1a (ghrelin) receptor. Lyophilized.

Available research sizes: 10mg

GHRP-6 research peptide catalog image

GHRP-6

GHRP-6 is a synthetic hexapeptide (His-D-Trp-Ala-Trp-D-Phe-Lys-NH2). Studied in preclinical endocrine research for ghrelin receptor pathway activity. Lyophilized.

Available research sizes: 10mg

Sermorelin research peptide catalog image

Sermorelin

Sermorelin is the synthetic 29-amino-acid N-terminal fragment of human growth hormone releasing hormone. Studied in preclinical endocrine research for GHRH receptor activity. Lyophilized.

Available research sizes: 5mg, 10mg

HGH 191AA research peptide catalog image

HGH 191AA

Recombinant 191-amino-acid human growth hormone (somatropin). Studied extensively in preclinical endocrine, metabolic, and tissue research. Supplied as a lyophilized powder.

Available research sizes: 10iu, 15iu, 24iu

HGH Frag 176-191 research peptide catalog image

HGH Frag 176-191

Synthetic fragment of the human growth hormone C-terminus (residues 176–191). Studied in preclinical research for lipolytic pathway activity independent of IGF-1 signaling. Lyophilized.

Available research sizes: 1mg, 2mg, 5mg

IGF-1 LR3 research peptide catalog image

IGF-1 LR3

IGF-1 LR3 is a modified analog of insulin-like growth factor 1 with an extended N-terminal arginine substitution. Studied in preclinical research for its activity at the IGF-1 receptor with reduced binding to IGFBPs. Lyophilized.

Available research sizes: 100mcg, 1mg

PT-141 research peptide catalog image

PT-141

PT-141 (bremelanotide) is a synthetic cyclic heptapeptide analog of α-MSH. Studied in preclinical research for its activity at the melanocortin-4 receptor (MC4R). Lyophilized.

Available research sizes: 10mg

HCG research peptide catalog image

HCG

Human chorionic gonadotropin is a 237-amino-acid glycoprotein hormone. Studied in preclinical endocrine research for its activity at the LH/hCG receptor. Lyophilized.

Available research sizes: 5000iu, 10000iu

HMG research peptide catalog image

HMG

Human menopausal gonadotropin contains both follicle stimulating hormone (FSH) and luteinizing hormone (LH) activity. Studied in preclinical endocrine and reproductive pathway research. Lyophilized.

Available research sizes: 75iu

CJC-1295 + Ipamorelin Combo research peptide catalog image

CJC-1295 + Ipamorelin Combo

A research blend combining CJC-1295 (No DAC) and Ipamorelin (5mg each). Studied in preclinical research for combined GHRH receptor and GHS-R1a receptor pathway activity. Lyophilized.

Available research sizes: 10mg

Gonadorelin Acetate research peptide catalog image

Gonadorelin Acetate

Gonadorelin acetate is the synthetic acetate salt of gonadotropin releasing hormone, a 10-amino-acid hypothalamic peptide. Studied in preclinical endocrine research for GnRH receptor activity. Lyophilized.

Available research sizes: 2mg, 5mg