Research Peptide Catalog

Dual GIP/GLP-1 receptor agonist peptide studied in incretin-pathway and metabolic research, supplied as a lyophilized powder.

Triple agonist of GIP, GLP-1, and glucagon receptors — the leading next-generation compound in multi-receptor metabolic research.

The reference GLP-1 receptor agonist analog — a cornerstone compound for incretin-pathway and appetite-regulation research.

Pentadecapeptide derived from gastric Body Protection Compound, widely studied in tissue-repair and gastrointestinal research models.

Naturally occurring copper tripeptide complex, central to dermal-matrix, collagen-synthesis, and cosmetic-formulation research.

Stabilized GHRH analog used in growth-hormone-axis research, engineered for resistance to enzymatic degradation.

Selective pentapeptide ghrelin-receptor agonist prized in GH-axis research for its clean receptor-selectivity profile.

The universal redox coenzyme — foundational to cellular-energy, sirtuin, and aging-biology research.

Synthetic tuftsin-analog heptapeptide studied in anxiety-model, stress-response, and neuroimmune research.

ACTH(4-7)-derived heptapeptide investigated in neuroprotection, cognitive-performance, and BDNF-pathway research.

Synthetic tetrapeptide (Ala-Glu-Asp-Gly) modeled on pineal epithalamin, studied in telomerase and aging-biology research.

KISS1-derived decapeptide and master regulator of the reproductive axis — the key tool compound in GnRH-pathway research.

Mitochondrial-derived 16-amino-acid peptide at the center of exercise-mimetic, AMPK, and metabolic-homeostasis research.

Long-acting, lipidated amylin analogue studied at amylin and calcitonin receptors in energy-balance and satiety research models.

Tyr-substituted analogue of human growth-hormone residues 176-191, studied in lipid-metabolism and fragment structure–activity research.

Long-acting GHRH analogue bearing a maleimidopropionyl-lysine drug-affinity complex that binds albumin, studied in GH-axis research.

Tetrasubstituted GRF(1-29) analogue without the albumin-binding DAC group — a shorter-acting GHRH research peptide.

Cyclic heptapeptide melanocortin-receptor agonist derived from the α-MSH family, used as a reference tool in melanocortin research.

Elongated 83-residue IGF-1 analogue with reduced binding-protein affinity, widely used in cell-culture and IGF-signaling research.

Synthetic hexapeptide ghrelin-receptor agonist (pralmorelin) used as a growth-hormone secretagogue tool in endocrine research.

First-generation synthetic hexapeptide ghrelin-receptor agonist, a classic reference secretagogue in growth-hormone research.

Synthetic hexapeptide growth-hormone secretagogue related to GHRP-6, studied as a ghrelin-receptor agonist tool compound.

Amidated GHRH(1-29) analog corresponding to the active N-terminal fragment of growth-hormone-releasing hormone, supplied as the acetate salt.

Investigational dual glucagon (GCGR) / GLP-1 receptor agonist peptide, studied as a next-generation incretin-pathway research compound.

Synthetic decapeptide identical to gonadotropin-releasing hormone (GnRH/LHRH), supplied as the acetate salt for reproductive-axis research.

Nonapeptide neurohypophyseal hormone with an intramolecular disulfide bridge, supplied as the acetate salt for neuroendocrine research.

C-terminal 16-residue fragment of human growth hormone (residues 176-191) with an internal disulfide bridge, supplied for GH-axis research.

N-acetylated 28-residue immunomodulatory peptide derived from prothymosin alpha, studied in immune-signaling and tissue-response research.

Engineered 11-residue peptide mimicking the helix-B surface of erythropoietin, studied as a tissue-protective, non-hematopoietic receptor agonist.

Copper(II) complex of the tripeptide alanyl-histidyl-lysine, studied in dermal-matrix, follicle-biology, and copper-peptide chemistry research.

Nine-residue neuropeptide first characterized for delta-wave EEG activity, studied in sleep-architecture and stress-response research.

Cyclic synthetic melanocortin-receptor agonist analog of α-MSH, used as a reference tool in melanocortin-pathway research.

Linear [Nle4,D-Phe7]-α-MSH analog and reference melanocortin agonist, studied in melanogenesis and photoprotection research.

Mitochondria-targeting tetrapeptide that associates with cardiolipin, central to mitochondrial-bioenergetics research.

C-terminal KPV α-MSH peptide (Lys-Pro-Val), studied in published inflammatory-signaling and mucosal-biology research models.

Acetylated octapeptide (Acetyl Octapeptide-3) derived from the SNAP-25 N-terminus, studied as a reference material in SNARE-biology research.

Endogenous 28-residue neuropeptide and VPAC-receptor agonist, a reference ligand in gut-hormone and neuro-endocrine research.

N-acetylated heptapeptide corresponding to the thymosin β4 (17-23) actin-binding region, the identity registered for the research code "TB-500."

Peptidomimetic conjugate (CKGGRAKDC homing motif linked to a D-amino-acid proapoptotic domain) studied in adipose-vasculature research models.

D-retro-inverso peptide built from a FOXO4 interaction segment, developed to interfere with FOXO4–p53 binding in senescent-cell research.

The 37-residue human cathelicidin peptide, studied as a reference material in host-defense and innate-immunity research.

A D-amino-acid-containing amphibian heptapeptide studied as a reference μ-opioid receptor-binding ligand in opioid pharmacology research.

The 24-residue human C-terminal E-domain peptide of the IGF-1Ec (mechano growth factor) splice variant, studied as a reference material in muscle-biology research.

Aqueous laboratory research reagent studied as a companion diluent for reconstituting lyophilized peptides in the laboratory.