# Vesper Peptides

> Precision Peptides. Research You Can Trust.


## Pages

- [Independent COA's](https://vesperpeptideslab.com/independent-coas/)
- [Peptide Calculator](https://vesperpeptideslab.com/peptide-calculator/): Browse compounds organized by research applications and functional classifications, enabling efficient selection for laboratory needs.
- [Terms & Conditions](https://vesperpeptideslab.com/terms-conditions/): By purchasing, you confirm you understand these conditions.
- [Home](https://vesperpeptideslab.com/): VESPER PEPTIDES delivers rigorously tested peptide compounds designed for laboratory research, analytical studies, and scientific advancement.
- [Contact us](https://vesperpeptideslab.com/contact-us/): Have questions about our products, specifications, or documentation? Our team is available to assist with research-related inquiries and general support.
- [About us](https://vesperpeptideslab.com/about-us/): VESPER PEPTIDES is a research-focused supplier dedicated to providing high-purity peptide compounds for scientific and laboratory applications.
- [My account](https://vesperpeptideslab.com/my-account/): Hello munaam403@gmail.com (not munaam403@gmail.com?
- [Checkout](https://vesperpeptideslab.com/checkout/)
- [Cart](https://vesperpeptideslab.com/cart/)
- [Shop](https://vesperpeptideslab.com/shop/)
- [Privacy Policy](https://vesperpeptideslab.com/privacy-policy/): At Vesper Peptides (“we,” “our,” or “us”), we respect your privacy and are committed to protecting your personal information.

## Products

- [Acetic Acid Water-10 ML](https://vesperpeptideslab.com/product/acetic-acid-water-10-ml/)
- [BAC Water - 10 ML](https://vesperpeptideslab.com/product/bac-water-10-ml/)
- [Glutathione 600mg](https://vesperpeptideslab.com/product/glutathione-600mg/): Glutathione is a research-grade antioxidant peptide compound widely studied for its role in oxidative stress regulation, cellular detoxification, mitochondrial defense, and redox signaling pathways. Researchers use this Glutathione research peptide in cellular biology, longevity research, hepatic metabolism studies, and oxidative stress models examining intracellular antioxidant systems and cellular protection mechanisms.
- [Ipamorelin](https://vesperpeptideslab.com/product/ipamorelin/): Ipamorelin is a research-grade selective ghrelin receptor agonist peptide widely studied for its role in growth hormone signaling, pulsatile GH release, recovery pathways, and metabolic regulation. Researchers use this Ipamorelin research peptide in endocrinology, peptide pharmacology, and performance-related studies examining selective GHSR-1a activation without significant cortisol or prolactin elevation.
- [Acetic Acid Water](https://vesperpeptideslab.com/product/acetic-acid-water/): Acetic Acid Water is a research-grade sterile dilute acetic acid solution used as a specialized reconstitution solvent for research peptides that require acidic conditions for initial solubilization. Researchers use it specifically for reconstituting peptides such as IGF-1 LR3, Melanotan I, and Melanotan II — compounds that aggregate or fail to dissolve cleanly in neutral pH bacteriostatic water without prior acidic solubilization. Furthermore, using the correct reconstitution solvent is critical for preserving peptide integrity and ensuring full dissolution of lyophilized material. Available in 3ml and 10ml vials. For research use only. Not intended for human or veterinary administration.
- [Bac Water](https://vesperpeptideslab.com/product/bac-water/): Bacteriostatic Water (Bac Water) is a research-grade sterile water preparation containing 0.9% benzyl alcohol as a bacteriostatic preservative. Researchers use it as the standard reconstitution solvent for the majority of lyophilized research peptides — including GLP-1 agonists, GHRH analogues, GHRPs, cytoprotective peptides, and cognitive research compounds. Furthermore, the 0.9% benzyl alcohol preservative inhibits microbial growth, allowing multi-dose use of reconstituted peptide solutions without compromising sterility. Available in 3ml and 10ml vials. For research use only. Not intended for human or veterinary administration.
- [Mazdutide 10mg](https://vesperpeptideslab.com/product/mazdutide-10mg/): Mazdutide is a research-grade GLP-1 receptor and glucagon receptor (GcgR) dual agonist peptide that simultaneously activates two complementary metabolic receptor systems. Researchers use it to study dual GLP-1R/GcgR co-activation effects on energy expenditure, thermogenesis, glucose homeostasis, and body composition regulation in preclinical metabolic research models. Furthermore, its dual receptor profile — combining GLP-1R-mediated insulin secretion enhancement with GcgR-driven thermogenesis and hepatic glucose output — provides a complementary metabolic research tool alongside the triple-agonist Retatrutide. Available as a 10mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [Snap-8 10mg](https://vesperpeptideslab.com/product/snap-8-10mg/): Snap-8 (Acetyl Glutamyl Heptapeptide-3) is a research-grade synthetic acetyl octapeptide that competes with SNAP-25 for SNARE complex formation, modulating vesicle exocytosis and neuromuscular junction signaling. Researchers use it to study SNARE protein complex assembly, acetylcholine vesicle release mechanisms, neuromuscular junction signaling modulation, and neurotransmitter exocytosis regulation in neuronal and skin biology research models. Furthermore, its well-characterized SNAP-25 competitive mechanism makes it a valuable tool compound for studying the molecular machinery of regulated secretion. Available as a 10mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [Glow Blend 70mg](https://vesperpeptideslab.com/product/glow-blend-70mg/): Glow Blend is a research-grade multi-compound peptide formulation combining several skin biology-active compounds in a single lyophilized vial. Researchers use it to study combined collagen synthesis stimulation, dermal matrix remodeling, anti-aging skin signaling, and wound healing mechanisms in skin biology and dermal research experimental systems. Furthermore, its pre-formulated multi-compound design enables researchers to study synergistic skin peptide interactions without the complexity of managing multiple individual vials. Available as a 70mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [SS-31 10mg](https://vesperpeptideslab.com/product/ss-31-10mg/): SS-31 (Elamipretide / Szeto-Schiller 31) is a research-grade cell-permeable mitochondria-targeted tetrapeptide that selectively partitions to the inner mitochondrial membrane through electrostatic interaction with cardiolipin. Researchers use it to study cardiolipin-cytochrome c complex stabilization, mitochondrial cristae architecture preservation, electron transport chain efficiency, and protection against mitochondrial dysfunction in ischemia, heart failure, and neurodegeneration research models. Furthermore, its highly selective mitochondrial membrane targeting makes it one of the most precisely localized mitochondrial research tool compounds available. Available as a 10mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [FOXO4-DRI 10mg](https://vesperpeptideslab.com/product/foxo4-dri-10mg/): FOXO4-DRI is a research-grade retro-inverso peptide designed to disrupt the FOXO4–p53 protein-protein interaction that functions as a critical pro-survival signal protecting senescent cells from apoptosis. Researchers use it to study cellular senescence clearance mechanisms, p53-mediated apoptotic pathway restoration in senescent cells, and tissue rejuvenation biology in aging research models. Furthermore, its mechanistically precise and selective senolytic activity — targeting senescent cells without affecting healthy proliferating or quiescent cells — makes it one of the most advanced senolytic tool compounds available. Available as a 10mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [Epitalon 50mg](https://vesperpeptideslab.com/product/epitalon-50mg/): Epitalon (Epithalon; Ala-Glu-Asp-Gly) is a research-grade synthetic tetrapeptide derived from the pineal polypeptide extract epithalamin. Researchers use it to study telomerase (hTERT) activation, telomere dynamics in aging somatic cells, pineal gland melatonin synthesis regulation, and replicative lifespan extension in cell culture models. Furthermore, its well-documented interactions with the hypothalamic-pineal axis and telomere biology make it one of the most referenced aging biology research peptides in the geroscience literature. Available as a 50mg lyophilized vial — a large-format option designed for extended experimental programs. For research use only. Not intended for human or veterinary administration.
- [VIP 10mg](https://vesperpeptideslab.com/product/vip-10mg/): VIP (Vasoactive Intestinal Peptide) is a research-grade 28-amino acid neuropeptide that signals through VPAC1 and VPAC2 receptors via cAMP-dependent pathways. Researchers use it to study potent anti-inflammatory signaling, regulatory T-cell biology, pulmonary inflammation mechanisms, autoimmune disease pathway modulation, and neuroprotection in CNS and immune research models. Furthermore, VIP is among the most potent endogenous anti-inflammatory compounds identified in the research literature — making it a high-value tool compound for researchers studying inflammatory resolution mechanisms. Available as a 10mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [LL-37 5mg](https://vesperpeptideslab.com/product/ll-37-5mg/): LL-37 is a research-grade 37-amino acid amphipathic alpha-helical peptide and the only known member of the human cathelicidin family. Researchers use it to study broad-spectrum antimicrobial activity, TLR4 antagonism and FPRL-1 agonism in innate immune signaling, keratinocyte migration and angiogenesis in wound healing models, and host defence peptide biology. Furthermore, its dual roles as both a direct antimicrobial agent and a multifunctional immunomodulator make it one of the most broadly relevant host defence research peptides available. Available as a 5mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [KPV 10mg](https://vesperpeptideslab.com/product/kpv-10mg/): KPV (Lys-Pro-Val) is a research-grade C-terminal tripeptide of alpha-melanocyte stimulating hormone (α-MSH) that retains the full anti-inflammatory activity of the parent peptide while offering improved aqueous stability. Researchers use it to study melanocortin receptor-mediated NF-κB inhibition, pro-inflammatory cytokine suppression, wound healing signaling, and anti-inflammatory mechanisms in gastrointestinal and cutaneous research models. Furthermore, its minimal size — just three amino acids — makes it one of the most structurally defined anti-inflammatory melanocortin research tools available. Available as a 10mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [ARA-290 10mg](https://vesperpeptideslab.com/product/ara-290-10mg/): ARA-290 is a research-grade non-erythropoietic helix B surface peptide (HBSP) derived from the helix B region of erythropoietin (EPO). Researchers use it to study innate repair receptor (IRR) signaling, neuroprotective mechanisms, anti-inflammatory pathway activation, and tissue-protective EPO signaling without the hematopoietic side effects associated with classical EPO receptor activation. Furthermore, its selective IRR engagement — through the EPO receptor/common beta chain (βcR) heterodimer — makes it a uniquely precise tool for studying tissue-protective EPO biology in isolation. Available as a 10mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [Melanotan II 10mg](https://vesperpeptideslab.com/product/melanotan-ii-10mg/): Melanotan II is a research-grade cyclic heptapeptide alpha-MSH analogue with a broader melanocortin receptor binding profile than Melanotan I — engaging MC1R, MC3R, and MC4R simultaneously. Researchers use it to study multi-receptor melanocortin pharmacology, melanogenesis signaling, energy homeostasis regulation, and appetite modulation in CNS and pigmentation research models. Furthermore, its multi-receptor engagement profile makes it an important comparator compound for characterizing the distinct contributions of each melanocortin receptor subtype to observed biological responses. Available as a 10mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [Melanotan I 10mg](https://vesperpeptideslab.com/product/melanotan-i-10mg/): Melanotan I (Afamelanotide) is a research-grade linear superpotent alpha-melanocyte stimulating hormone (α-MSH) analogue with high selectivity and affinity for melanocortin receptor 1 (MC1R). Researchers use it to study MC1R pharmacology, UV-independent melanin synthesis stimulation, melanocyte biology, and photoprotection mechanisms in pigmentation and skin biology research models. Furthermore, its high MC1R selectivity — with minimal activity at other melanocortin receptor subtypes — makes it the preferred tool compound for studying MC1R-specific pigmentation biology. Available as a 10mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [PT-141 10mg](https://vesperpeptideslab.com/product/pt-141-10mg/): PT-141 (Bremelanotide) is a research-grade cyclic heptapeptide melanocortin analogue and active metabolite of Melanotan II. Researchers use it to study MC3R and MC4R receptor pharmacology, hypothalamic melanocortin circuit modulation, and centrally mediated arousal pathway signaling in CNS research models. Furthermore, its exclusively central mechanism of action — operating through hypothalamic melanocortin circuitry rather than peripheral vascular pathways — makes it a uniquely precise tool for studying CNS-driven melanocortin receptor biology. Available as a 10mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [Kisspeptin-10](https://vesperpeptideslab.com/product/kisspeptin-10/): Kisspeptin-10 is a research-grade C-terminal decapeptide derived from the kisspeptin family of neuropeptides encoded by the KISS1 gene. Researchers use it to study GnRH neuron activation through KISS1R (GPR54) signaling, LH and FSH pulsatility regulation, and the central neuroendocrine control of reproductive function. Furthermore, its role as the primary upstream activator of the GnRH pulse generator makes it an indispensable tool in reproductive neuroendocrinology and hypothalamic signaling research. Available as a 10mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [DSIP Delta Sleep-Inducing Peptide](https://vesperpeptideslab.com/product/dsip-delta-sleep-inducing-peptide/): DSIP (Delta Sleep-Inducing Peptide) is a research-grade synthetic nonapeptide originally isolated from rabbit cerebral venous blood during NREM sleep induction via thalamic stimulation. Researchers use it to study sleep architecture modulation, delta-wave induction mechanisms, HPA axis regulation under stress conditions, and pineal gland melatonin synthesis pathways. Furthermore, its multifaceted interactions across sleep, stress response, and neuroendocrine systems make it a uniquely informative cognitive research peptide for studying the neurobiological foundations of sleep regulation. Available as a 5mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [Selank](https://vesperpeptideslab.com/product/selank/): Selank is a research-grade synthetic hexapeptide derived from the immunomodulatory tetrapeptide tuftsin (Thr-Lys-Pro-Arg), extended with a C-terminal Pro-Gly sequence for enhanced metabolic stability. Researchers use it to study GABAergic neurotransmission modulation, enkephalin-degrading enzyme inhibition, anxiolytic pathway characterization, and immunomodulatory signaling in CNS and immune research models. Furthermore, its dual CNS and immune activity profile makes it a uniquely versatile cognitive research peptide for studying the neuroimmunomodulatory axis. Available in 5mg and 10mg lyophilized vials. For research use only. Not intended for human or veterinary administration.
- [Semax](https://vesperpeptideslab.com/product/semax/): Semax is a research-grade synthetic heptapeptide based on the ACTH(4–7) fragment with a Pro-Gly-Pro C-terminal extension that enhances metabolic stability in biological systems. Researchers use it to study BDNF and NGF upregulation, serotonergic and dopaminergic neurotransmission modulation, and neuroprotective mechanisms in ischemia and cognitive impairment models. Furthermore, its well-characterized neurotrophic and neuroprotective activity profile makes it one of the most widely referenced cognitive research peptides in the CNS research literature. Available as a 10mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [Thymosin Alpha-1](https://vesperpeptideslab.com/product/thymosin-alpha-1/): Thymosin Alpha-1 (Tα1) is a research-grade 28-amino acid peptide originally isolated from thymosin fraction 5, a thymic extract with broad immunomodulatory activity. Researchers use it to study TLR-2 and TLR-9 receptor signaling, dendritic cell maturation, NK cell activity enhancement, and T-lymphocyte differentiation in immune biology and cancer immunology research models. Furthermore, its well-characterized multi-target immunomodulatory mechanism makes it one of the most extensively validated immune research peptides in the preclinical literature. Available as a 10mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [GHK-Cu](https://vesperpeptideslab.com/product/ghk-cu/): GHK-Cu (Glycyl-L-histidyl-L-lysine copper complex) is a research-grade naturally occurring tripeptide with high affinity for copper(II) ions. Researchers use it to study wound healing mechanisms, collagen and elastin synthesis stimulation, MMP activity modulation, and antioxidant defense pathway regulation in skin biology and tissue repair experimental systems. Furthermore, its documented ability to regulate the expression of over 30 genes associated with tissue remodeling and anti-inflammatory signaling makes it one of the most broadly active copper peptide research compounds available. Available in 50mg and 100mg lyophilized vials. For research use only. Not intended for human or veterinary administration.
- [BPC + TB blend](https://vesperpeptideslab.com/product/bpc-tb-blend/): BPC + TB Blend is a research-grade dual-mechanism cytoprotective peptide formulation combining BPC-157 and TB-500 in a single lyophilized vial. Researchers use it to study the synergistic and additive effects of simultaneous VEGF-mediated cytoprotection and actin-sequestering tissue repair signaling in preclinical regeneration research models. Furthermore, this pre-formulated blend eliminates the complexity of managing two separate vials in dual-compound repair protocols, improving experimental consistency and streamlining preparation workflows. Available as a 20mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [TB-500 (Thymosin Beta-4)](https://vesperpeptideslab.com/product/tb-500-thymosin-beta-4/): TB-500 is a research-grade synthetic analogue of the active region of Thymosin Beta-4 (Tβ4) — a 43-amino acid protein that plays a central role in actin polymerization regulation, cell migration, and tissue repair. Researchers use it to study cytoskeletal dynamics, angiogenesis promotion, myocardial repair signaling, and extracellular matrix remodeling through AKT pathway and MMP regulation. Furthermore, its high aqueous solubility and well-characterized actin-binding domain make it one of the most accessible and reliable recovery and regeneration research peptides available. Available as a 10mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [BPC-157](https://vesperpeptideslab.com/product/bpc-157/): BPC-157 (Body Protection Compound 157) is a research-grade synthetic pentadecapeptide derived from a protective gastric juice protein sequence. Researchers use it to study cytoprotective mechanisms, tendon and ligament repair signaling, gastrointestinal tissue healing, and VEGF-mediated angiogenesis in preclinical and in vitro experimental systems. Furthermore, its multi-pathway repair profile — engaging VEGF upregulation, nitric oxide signaling, and FAK-paxillin pathway activation simultaneously — makes it one of the most broadly studied cytoprotective peptide research compounds currently available. Available as a 10mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [MOTS-C](https://vesperpeptideslab.com/product/mots-c/): MOTS-C is a research-grade 16-amino acid mitochondria-derived peptide (MDP) encoded within the 12S rRNA region of the mitochondrial genome. Researchers use it to study AMPK activation, skeletal muscle glucose metabolism, mitochondrial-nuclear retrograde signaling, and exercise-associated metabolic adaptation in preclinical and cell-based experimental systems. Furthermore, its unique origin as a mitochondria-encoded signaling peptide — and its documented role in aging biology — place it at the forefront of mitochondrial peptide research. Available as a 40mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [MGF (Mechano Growth Factor)](https://vesperpeptideslab.com/product/mgf-mechano-growth-factor/): MGF (Mechano Growth Factor) is a research-grade peptide corresponding to the C-terminal E-domain of the MGF splice variant of the IGF-1 gene. Researchers use it to study local satellite cell activation, autocrine and paracrine muscle repair signaling, and tissue regeneration mechanisms in response to mechanical stimulation and tissue injury. Furthermore, its distinct receptor binding profile and localized expression pattern — separate from systemic IGF-1 — make it an indispensable tool for studying the tissue-specific arm of IGF-1 gene biology. Available as a 2mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [IGF-1 LR3](https://vesperpeptideslab.com/product/igf-1-lr3/): IGF-1 LR3 is a research-grade long-acting recombinant analogue of insulin-like growth factor 1, engineered with a 13-amino acid N-terminal extension and a Glu³ substitution that significantly reduce its binding affinity for IGF binding proteins (IGFBPs). Researchers use it to study IGF-1 receptor signaling, PI3K/AKT/mTOR pathway activation, myoblast proliferation and differentiation, and anabolic signaling dynamics in cell culture and preclinical model systems. Furthermore, its dramatically extended bioactive half-life compared to native IGF-1 makes it the preferred tool compound for studies requiring sustained IGF-1R engagement over extended experimental timeframes. Available as a 1mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [Hexarelin](https://vesperpeptideslab.com/product/hexarelin/): Hexarelin is a research-grade second-generation synthetic hexapeptide and one of the most potent GHSR-1a agonists currently available as a research tool compound. Researchers use it to study GH secretagogue receptor pharmacology, pituitary somatotroph GH release, and cardiovascular protective mechanisms through both GHSR-1a and CD36 receptor pathways. Furthermore, its dual receptor activity profile — combining potent GH secretagogue activity with non-GHSR cardiovascular signaling — makes it a uniquely multifaceted tool compound that distinguishes it clearly from first-generation GHRPs. Available as a 5mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [GHRP-6](https://vesperpeptideslab.com/product/ghrp-6/): GHRP-6 is a research-grade first-generation synthetic hexapeptide that acts as a potent agonist at the ghrelin receptor (GHSR-1a). Researchers use it to study GH secretagogue receptor pharmacology, pituitary somatotroph GH release mechanisms, and appetite-related signaling pathways in preclinical experimental systems. Furthermore, its concurrent stimulation of both GH secretion and appetite-regulatory circuits makes it a uniquely versatile tool compound for studying the intersection of GH biology and energy homeostasis. Available as a 10mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [Tesamorelin](https://vesperpeptideslab.com/product/tesamorelin/): Tesamorelin is a research-grade stabilized analogue of full-length GHRH(1–44) conjugated to trans-2-hexenoic acid for enhanced proteolytic stability and extended bioavailability. Researchers use it to study GH axis modulation, visceral adiposity mechanisms, and lipodystrophy-associated metabolic dysregulation in preclinical experimental systems. Furthermore, its full-length GHRH sequence — unlike truncated fragments such as Sermorelin — makes it the most structurally complete GHRH analogue research compound available. Available as a 10mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [Sermorelin](https://vesperpeptideslab.com/product/sermorelin/): Sermorelin (GRF 1-29 NH₂) is a research-grade synthetic peptide representing the shortest fully active N-terminal fragment of endogenous growth hormone-releasing hormone. Researchers use it as a reference tool compound in pituitary biology, GHRH receptor pharmacology, and GH pulsatility research — particularly in protocols requiring time-controlled, physiologically relevant GH stimulation. Furthermore, its structural identity to the native GHRH active core makes it the most physiologically authentic GHRH research compound available. Available as a 10mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [CJC-1295 + Ipamorelin Blend](https://vesperpeptideslab.com/product/cjc-1295-ipamorelin-blend/): CJC-1295 + Ipamorelin is a research-grade dual-mechanism peptide blend that combines a GHRH analogue with a selective GHRP in a single lyophilized formulation. Researchers use it to study synergistic GH release through simultaneous GHRH receptor and ghrelin receptor co-activation, enabling greater GH pulse amplitude than either compound achieves independently. Furthermore, Ipamorelin's high receptor selectivity — with minimal effects on cortisol and prolactin — makes this blend a particularly clean tool compound for studying GH secretagogue co-activation without confounding HPA axis interference. Available as a 10mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [CJC-1295 With DAC](https://vesperpeptideslab.com/product/cjc-1295-with-dac/): CJC-1295 (With DAC) is a research-grade long-acting GHRH analogue that incorporates Drug Affinity Complex (DAC) technology to enable covalent albumin binding and dramatically extended circulating half-life. Researchers use it to study sustained GH elevation, continuous GHRH receptor activation, and long-term somatotropic axis modulation in preclinical experimental systems. Furthermore, its prolonged pharmacokinetic profile makes it the preferred tool compound for protocols requiring continuous rather than pulsatile GH stimulation. Available as a 5mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [CJC-1295 No DAC](https://vesperpeptideslab.com/product/cjc-1295-no-dac/): CJC-1295 (No DAC) is a research-grade tetrasubstituted GHRH analogue with enhanced proteolytic stability compared to native GHRH. Researchers use it to study growth hormone pulsatility, pituitary somatotroph signaling, and GHRH receptor pharmacology in preclinical and in vitro experimental systems. Furthermore, its short-to-intermediate half-life profile makes it particularly well-suited for protocols requiring time-controlled, pulsatile GH stimulation rather than sustained continuous activation. Available as a 10mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [5-amino-1MQ](https://vesperpeptideslab.com/product/5-amino-1mq/): 5-amino-1MQ is a research-grade small molecule inhibitor of nicotinamide N-methyltransferase (NNMT) — a metabolic enzyme that methylates nicotinamide and reduces intracellular NAD+ bioavailability. Researchers use it to study NAD+ metabolism regulation, adipogenesis inhibition, and mitochondrial function enhancement in metabolic cell models. Furthermore, its selective NNMT inhibition profile makes it a valuable and mechanistically precise tool compound for investigating the intersection of NAD+ biology and adipose tissue regulation. Available as a 10mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [Lipo-C](https://vesperpeptideslab.com/product/lipo-c/): Lipo-C is a research-grade lipolytic peptide blend that combines multiple fat metabolism-targeting compounds into a single formulation. Researchers use it to study combined lipolytic signaling, adipocyte lipid handling, and lipid regulation pathways in preclinical metabolic experimental systems. Furthermore, its pre-formulated design streamlines multi-compound fat metabolism research protocols by eliminating separate reconstitution and dosing steps. Available as a 10mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [Klow Blend](https://vesperpeptideslab.com/product/klow-blend/): Klow Blend is a research-grade multi-compound metabolic peptide formulation supplied in an 80mg lyophilized vial. Researchers use it to study combined metabolic signaling effects targeting lipid regulation, energy balance, and body composition pathways in preclinical experimental systems. Furthermore, its multi-compound formulation enables researchers to investigate synergistic peptide interactions within a single, streamlined experimental protocol. Available as an 80mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [NAD+ 500mg](https://vesperpeptideslab.com/product/nad-500mg/): NAD+ (Nicotinamide Adenine Dinucleotide) is a research-grade coenzyme that serves as both a fundamental redox carrier in cellular bioenergetics and a critical substrate for sirtuin deacylases and PARP enzymes. Researchers use it in sirtuin activity assays, PARP enzyme kinetics studies, mitochondrial bioenergetics research, and aging biology protocols. Furthermore, its central role in NAD+ metabolism and its documented decline with biological aging make it one of the most broadly relevant metabolic research compounds across multiple disciplines. Available as a 500mg lyophilized vial — a large-format option designed to support extended experimental programs. For research use only. Not intended for human or veterinary administration.
- [AICAR Research Compound](https://vesperpeptideslab.com/product/aicar-research-compound/): AICAR (5-Aminoimidazole-4-carboxamide ribonucleotide) is a research-grade, cell-permeable AMPK activator that mimics a cellular energy deficit by elevating intracellular AMP:ATP ratios. Researchers use it to study glucose uptake, mitochondrial biogenesis, fatty acid oxidation, and downstream AMPK signaling cascades in metabolic experimental systems. Furthermore, its well-established mechanism and broad research literature make it one of the most widely referenced AMPK activator research compounds in metabolic biology. Available as a 50mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [AOD9604](https://vesperpeptideslab.com/product/aod9604/): AOD9604 is a research-grade stabilized analogue of the C-terminal fragment of human growth hormone (hGH177–191). Researchers use it to study selective lipolytic activity and lipogenesis inhibition in adipocyte models, independently of IGF-1 axis activation. Furthermore, its clean mechanistic profile — acting through β3-adrenergic receptor stimulation without GH receptor engagement — makes it a highly selective tool compound for fat metabolism research. Available in 5mg and 10mg lyophilized vials. For research use only. Not intended for human or veterinary administration.
- [Cagrilintide + Semaglutide](https://vesperpeptideslab.com/product/cagrilintide-semaglutide/): Cagrilintide + Semaglutide is a research-grade dual-mechanism peptide blend that combines a long-acting amylin analogue with a GLP-1 receptor agonist in a single formulation. Researchers use it to study the complementary and additive effects of simultaneous amylin receptor and GLP-1 receptor activation on satiety signaling, energy balance, and metabolic regulation. Furthermore, this combination eliminates the need to manage two separate vials in dual-hormone research protocols, streamlining experimental workflows significantly. Available as a 10mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [Cagrilintide](https://vesperpeptideslab.com/product/cagrilintide/): Cagrilintide is a research-grade long-acting amylin analogue that targets amylin receptors (AMY1–3) and calcitonin receptors with high affinity. Researchers use it to study amylinergic satiety signaling, energy balance regulation, and its complementary crosstalk with GLP-1 receptor pathways in preclinical metabolic models. Furthermore, its extended half-life profile makes it particularly well-suited for experimental protocols requiring sustained amylin receptor engagement. Available as a 10mg lyophilized vial. For research use only. Not intended for human or veterinary administration.
- [GLP - 3R](https://vesperpeptideslab.com/product/retatrutide/): GLP-1R (Retatrutide) is a research-grade triple co-agonist peptide that simultaneously targets the GLP-1 receptor, the GIP receptor, and the glucagon receptor. Researchers use it to study the combined metabolic effects of triple incretin receptor activation — particularly in models of energy expenditure, glucose regulation, and lipid metabolism. Furthermore, its unique tri-receptor engagement profile sets it apart from dual and mono-agonist compounds, making it the most mechanistically complex incretin research tool available. Available in 5mg, 10mg, 20mg, 30mg, and 50mg lyophilized vials. For research use only. Not intended for human or veterinary administration.
- [GLP - 1S](https://vesperpeptideslab.com/product/semaglutide/): GLP-1S (Semaglutide) is a research-grade GLP-1 receptor agonist peptide with an extended half-life profile resulting from its C-18 fatty diacid albumin-binding modification. Researchers use it to study GLP-1 receptor pharmacodynamics, beta-cell function, and energy intake regulation in preclinical metabolic models. Furthermore, its well-characterized pharmacokinetic profile makes it one of the most widely referenced GLP-1 compounds in metabolic research. Available in 5mg, 10mg, and 20mg lyophilized vials. For research use only. Not intended for human or veterinary administration.
- [GLP - 2T](https://vesperpeptideslab.com/product/tirzepatide/): GLP-1T (Tirzepatide) is a research-grade dual GLP-1R and GIPR co-agonist peptide. Researchers use it to study synergistic incretin receptor activation, insulin secretion dynamics, and energy balance regulation in preclinical metabolic models. Furthermore, it offers a superior receptor engagement profile compared to single-agonist GLP-1 compounds, making it a high-value tool in metabolic pathway research. Available in 5mg, 10mg, and 20mg lyophilized vials. For research use only. Not intended for human or veterinary administration.

## Optional

- [Agent (MCP protocol)](websites-agents.hostinger.com/vesperpeptideslab.com/mcp)

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