Product Catalog
33 premium research peptides manufactured in the USA with purity exceeding 99%. For laboratory and research use only.
GLP-1 / Incretins
Semaglutide, Tirzepatide, Retatrutide — incretin receptor research
The GLP-1 and incretin category covers receptor agonist peptides that govern glucose-dependent insulin secretion and energy homeostasis. Semaglutide, Tirzepatide, and Retatrutide represent single, dual, and triple receptor pharmacology investigated across obesity, insulin sensitivity, and appetite-regulation models.

Semaglutide
Semaglutide
Semaglutide is a GLP-1 receptor agonist research peptide. It regulates glucose-dependent insulin secretion and suppresses appetite through hypothalamic signaling. Widely investigated in models of obesity and metabolic resistance.

Tirzepatide
Tirzepatide (LY3298176)
Tirzepatide is a dual GIP and GLP-1 receptor agonist. It produces greater body weight reduction than single GLP-1 agonists by simultaneously activating multiple pathways of energy regulation.

Retatrutide
Retatrutide (LY3437943)
Retatrutide is a triple agonist of GLP-1, GIP, and glucagon receptors. Its triagonist profile allows investigation of energy regulation, fat mobilization, and glycemic control within a single compound.
Healing & Repair
BPC-157, TB-500, GHK-Cu, KLOW, GLOW — tissue regeneration research
The healing and repair category groups regenerative peptides studied for tissue remodeling, angiogenesis, and extracellular matrix synthesis. BPC-157, TB-500, and GHK-Cu anchor this collection, alongside multi-peptide blends such as GLOW and KLOW formulated for synergistic recovery research.

BPC-157 + TB-500
BPC-157 / TB-500
A dual-peptide blend combining BPC-157 and TB-500. BPC-157 promotes angiogenesis, collagen synthesis, and nitric oxide modulation, while TB-500 (Thymosin Beta-4 fragment) regulates actin polymerization and cell migration. Investigated in tissue repair and recovery models.

BPC-157
BPC-157 (Body Protection Compound-157)
BPC-157 is a pentadecapeptide derived from gastric protection protein. It promotes angiogenesis, collagen synthesis, and nitric oxide modulation. Extensively investigated in models of tendon, ligament, and gastrointestinal mucosal repair.

TB-500
TB-500 (Thymosin Beta-4 fragment, residues 17–23)
TB-500 is a synthetic fragment of Thymosin Beta-4. It regulates actin polymerization and promotes cell migration, investigated in models of muscle, tendon, and cardiovascular tissue repair.

GHK-Cu
GHK-Cu (Copper Tripeptide GHK)
GHK-Cu is a copper tripeptide with pleiotropic activity. It regulates the expression of over 4,000 genes related to tissue remodeling, collagen synthesis, and antioxidant response. Extensively investigated in skin and wound healing models.

GLOW
BPC-157 + GHK-Cu + TB-500
GLOW is a triple-peptide regenerative blend combining BPC-157, GHK-Cu, and TB-500. Designed for research requiring simultaneous action on tissue repair, angiogenesis, and extracellular matrix remodeling.

KLOW
BPC-157 + TB-500 + KPV + GHK-Cu
KLOW is a comprehensive four-peptide blend adding KPV's targeted anti-inflammatory properties to the GLOW regenerative stack. Investigated in models where chronic inflammation compromises tissue repair.
Growth Hormone Secretagogues
Tesamorelin, Ipamorelin, Sermorelin, CJC-1295 — GH axis research
The growth hormone category covers secretagogues that stimulate endogenous growth hormone release through the GHRH and ghrelin receptor pathways. Tesamorelin, Ipamorelin, and Sermorelin are studied for pulsatile GH secretion, IGF-1 modulation, and visceral adiposity research without exogenous hormone administration.

Tesamorelin
Tesamorelin (GHRH analogue)
Tesamorelin is a synthetic GHRH analogue with extended half-life. It stimulates endogenous growth hormone secretion. Investigated in models of visceral adiposity and body composition.

Ipamorelin
Ipamorelin
Ipamorelin is a third-generation selective GH secretagogue. It produces GH release without significant elevation of cortisol or prolactin, making it a clean reference standard in GH axis research.

CJC-1295 / Ipamorelin
CJC-1295 No DAC + Ipamorelin (equimolar blend)
A synergistic combination of CJC-1295 No DAC (GHRH analogue) and Ipamorelin (GH secretagogue) in equimolar ratio. The dual mechanism produces greater GH pulse amplitude than either compound alone.

Sermorelin
Sermorelin Acetate (GHRH 1–29)
Sermorelin is the GHRH(1–29) fragment with short half-life. It stimulates physiological GH release from the anterior pituitary. A classic reference compound in GH secretion research.

MK-677
Ibutamoren Mesylate (MK-677)
MK-677 (Ibutamoren) is an orally active, non-peptide ghrelin receptor agonist and growth hormone secretagogue. By mimicking the action of ghrelin at the GHS-R1a receptor, it stimulates pulsatile growth hormone release and elevates IGF-1 without suppressing endogenous production. Its long half-life and oral bioavailability make it a widely used reference compound in studies of the GH/IGF-1 axis, appetite signaling, sleep architecture, and body composition.

Hexarelin
Hexarelin (Examorelin)
Hexarelin is a potent synthetic hexapeptide growth hormone-releasing peptide (GHRP) derived from GHRP-6. It is among the strongest GH secretagogues per microgram, acting on the ghrelin receptor to drive robust pulsatile GH release. Beyond the GH axis, Hexarelin has attracted research interest for its direct cardiac effects mediated by CD36 receptors, making it a reference compound in both endocrine and cardiovascular investigation.

PEG-MGF
Pegylated Mechano Growth Factor
PEG-MGF is a pegylated form of Mechano Growth Factor, a splice variant of IGF-1 (IGF-1Ec) expressed in response to mechanical loading and muscle damage. PEGylation dramatically extends its circulating half-life relative to native MGF, prolonging systemic exposure. It is studied for its role in activating muscle satellite cells, supporting tissue repair, and contributing to the hypertrophic response following mechanical stress.
Anti-Aging & Longevity
Epithalon, MOTS-c, SS-31, Thymosin Alpha-1 — cellular longevity
The anti-aging and longevity category features peptides studied for telomere maintenance, mitochondrial function, and cellular senescence. Epithalon, MOTS-c, and SS-31 lead this collection alongside Thymosin Alpha-1 and DSIP for immune modulation and circadian research.

Epithalon
Epithalon (Tetrapeptide Ala-Glu-Asp-Gly)
Epithalon is a synthetic pineal tetrapeptide. It activates telomerase and normalizes melatonin secretion in aging models. Investigated in cellular longevity, circadian rhythm regulation, and neuroendocrine function.

MOTS-c
MOTS-c (Mitochondrial Open Reading Frame Peptide)
MOTS-c is a peptide derived from the mitochondrial genome (12S rRNA). It activates AMPK and regulates glucose and fatty acid metabolism. Investigated in insulin sensitivity, obesity, and metabolic longevity models.

SS-31
SS-31 (Elamipretide / MTP-131)
SS-31 is a mitochondria-targeted tetrapeptide that concentrates in the inner mitochondrial membrane. It reduces reactive oxygen species production and protects respiratory complex function. Investigated in cardioprotection and cellular aging models.

Thymosin Alpha-1
Thymosin Alpha-1 (28 amino acid thymic peptide)
Thymosin Alpha-1 is a 28-amino acid thymic peptide. It modulates T lymphocyte maturation, activates dendritic cells, and regulates cytokine production. Extensively investigated in immunodeficiency, chronic infection, and vaccine response models.

DSIP
DSIP (Delta Sleep-Inducing Peptide)
DSIP is an endogenous nonapeptide involved in delta sleep regulation. It modulates ACTH, GH, and LH secretion. Investigated in sleep architecture, neuroendocrine stress response, and circadian rhythm models.
Metabolic & Body Composition
AOD-9604, IGF-1, 5-Amino-1MQ, KPV — metabolic research
The metabolic category collects peptides studied for lipolysis, nutrient partitioning, and enzymatic regulation of energy metabolism. AOD-9604, 5-Amino-1MQ, and IGF-1 LR3 anchor this range alongside Glutathione, L-Carnitine, and KPV for antioxidant and anti-inflammatory metabolic work.

AOD-9604
AOD-9604 (HGH fragment 177–191)
AOD-9604 is the C-terminal fragment of HGH (residues 177–191). It retains lipolytic activity without stimulating the IGF-1 receptor. Investigated in models of adipose tissue reduction without systemic anabolic effects.

5-Amino-1MQ
5-Amino-1-methylquinolinium
5-Amino-1MQ is a selective NNMT (nicotinamide N-methyltransferase) inhibitor. It elevates intracellular SAM and NAD+ levels. Investigated in lipid metabolism, adipocyte differentiation, and cellular senescence models.

IGF-1 LR3
IGF-1 LR3 (Long R3 Insulin-like Growth Factor-1)
IGF-1 LR3 is a variant of IGF-1 with extended half-life due to reduced binding protein affinity. Investigated in anabolic signaling, cellular proliferation, and muscle differentiation models.

Glutathione
L-Glutathione (Reduced)
Glutathione is the master intracellular antioxidant tripeptide. It neutralizes reactive oxygen species, participates in hepatic detoxification, and regenerates other antioxidants. Investigated in oxidative stress, immune function, and neuroprotection models.

L-Carnitine
L-Carnitine
L-Carnitine facilitates the transport of long-chain fatty acids across the inner mitochondrial membrane for beta-oxidation. Investigated in lipid oxidation, cardiac function, and physical performance models.

KPV
KPV (Lys-Pro-Val, alpha-MSH C-terminal tripeptide)
KPV is the C-terminal tripeptide of alpha-MSH. It exerts anti-inflammatory effects without activating systemic melanocortin receptors. Investigated in intestinal inflammation, dermatitis, and wound healing models.
Nootropics & Neuropeptides
Selank, Semax, LL-37 — cognitive and neuroprotection research
The nootropic and neuropeptide category covers compounds studied for cognitive signaling, neuroprotection, and modulation of brain-derived neurotrophic factor. Selank, Semax, and LL-37 are investigated across anxiolytic, neurotrophic, and innate immune research models.

Selank
Selank (Tuftsin-derived heptapeptide)
Selank is an anxiolytic heptapeptide derived from tuftsin. It modulates the GABAergic system and regulates pro-inflammatory cytokines. Investigated in anxiety, cognition, and adaptive immune response models.

Semax
Semax (ACTH(4–7) analogue + Pro-Gly-Pro)
Semax is a heptapeptide analogue of ACTH(4–7) with added Pro-Gly-Pro stabilization residues. It elevates BDNF and VEGF in brain models. Investigated in neuroprotection, learning, and post-ischemic recovery.

LL-37
LL-37 (Human Cathelicidin Antimicrobial Peptide)
LL-37 is the only known human cathelicidin peptide. It is a component of innate immunity with direct antimicrobial activity and immune response modulation. Investigated in infection, wound healing, and inflammatory models.
Sexual Health
PT-141 — melanocortin receptor research
The sexual health category features melanocortin receptor agonists studied for central nervous system arousal pathways. PT-141, also known as Bremelanotide, is the primary compound investigated for its action on MC4 receptors rather than the vascular pathways targeted by conventional agents.
NAD+ & Wellness
NAD+ high-potency — sirtuin, mitochondrial, and DNA repair research
The NAD+ and wellness category covers nicotinamide adenine dinucleotide and related coenzyme research compounds. High-potency NAD+ is studied for sirtuin activation, mitochondrial bioenergetics, and DNA repair signaling central to cellular aging research.
Supplies
Pharmaceutical-grade reconstitution supplies
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