Nexpepta offers a selection of premium research peptides with high purity levels. Below is a detailed list of available products.
Category: Body protectionPurity: 99.65%Status: Best Seller
5-Amino-1MQ demonstrates systemic distribution after administration due to its small molecular size and lipophilic characteristics. Studies suggest it is able to circulate efficiently in the bloodstream and reach metabolically active tissues, where it may interact with intracellular targets involved in energy regulation and cellular signaling. Its distribution profile supports investigation in tissues associated with metabolic activity and enzymatic regulation, though exact biodistribution and pharmacokinetic parameters remain under ongoing research and may vary depending on formulation and route of administration.
Price: $56.00Stock: In Stock
Category: NonePurity: 99.98%Status: Best Seller
AOD-9604 is a synthetic peptide derived from a modified fragment of human growth hormone (HGH). It was specifically designed to study the fat-regulating (lipolytic) properties of growth hormone without triggering its effects on growth or blood sugar. In research settings, AOD-9604 is investigated for its potential to stimulate fat breakdown (lipolysis) and inhibit fat formation (lipogenesis). Unlike full-length HGH, AOD-9604 does not significantly affect insulin levels, IGF-1 production, or cell proliferation, which made it of interest in metabolic and obesity-related research.
Price: $88.00Stock: In Stock
Category: Body protectionPurity: 99.56%Status: Best Seller
BPC-157 (Body Protection Compound-157) is a synthetic peptide composed of 15 amino acids and derived from a protective protein found in human gastric juice. It is primarily studied in research settings for its potential role in tissue repair and regeneration. Research suggests BPC-157 may support healing processes involving tendons, ligaments, muscles, and the gastrointestinal system, as well as promote blood vessel formation and modulate inflammatory responses. Due to these properties, BPC-157 is widely used in preclinical and experimental research, though it is not approved for medical use.
Price: $54.00Stock: In Stock
Category: SKIN CAREPurity: 99.74%Status: Best Seller
Bacteriostatic Water (BAC Water) is a sterile, non-pyrogenic water for injection that contains a small amount of benzyl alcohol (0.9%) as a preservative. The benzyl alcohol inhibits the growth of bacteria, allowing the solution to be used multiple times after opening when handled under sterile conditions. BAC water is commonly used to dilute or reconstitute medications and peptides in medical, pharmaceutical, and research settings.
Price: $5.00Stock: In Stock
Category: Synthetic PeptidePurity: 98.55%Status: Best Seller
CJC-1295 demonstrates prolonged systemic distribution due to its modified peptide structure, which is designed to resist rapid enzymatic degradation. After administration, it circulates in the bloodstream and distributes to peripheral tissues, where it interacts with growth hormone–releasing hormone (GHRH) receptors, primarily in the pituitary region. The peptide’s extended half-life supports sustained exposure across tissues involved in metabolic regulation, protein synthesis, and cellular repair. Distribution characteristics may vary depending on formulation (with or without DAC), dose, and route of administration.
Category: Synthetic PeptidePurity: 98.67%Status: Best Seller
CJC-1295 with DAC is a long-acting synthetic peptide developed to stimulate the body’s natural release of growth hormone by mimicking Growth Hormone–Releasing Hormone (GHRH). The inclusion of DAC (Drug Affinity Complex) allows the peptide to bind to serum albumin, significantly extending its activity in the bloodstream. This results in sustained elevation of growth hormone and IGF-1 levels over time. CJC-1295 with DAC is widely studied in research settings for its potential role in muscle development, recovery processes, fat metabolism, tissue repair, and healthy aging mechanisms. It is intended strictly for research purposes only and is not approved for human or veterinary use.
Category: Body ImprovementPurity: 98.35%Status: Best Seller
Cagrilintide is a long-acting synthetic peptide that functions as an amylin receptor agonist. It is designed to mimic the effects of amylin, a hormone naturally released alongside insulin that helps regulate appetite and food intake. In research and clinical development contexts, cagrilintide is studied for its ability to reduce appetite, increase satiety, and slow gastric emptying, leading to decreased caloric intake. It acts on central nervous system pathways involved in hunger regulation, complementing other metabolic hormones. Because of its extended duration of action, cagrilintide supports sustained appetite control and is often researched in combination with GLP-1 receptor agonists for enhanced metabolic and weight-management effects.
Price: $146.00Stock: In Stock
Category: NonePurity: 99.87%Status: Best Seller
After administration, Epithalon (also known as Epitalon or Epithalamin) is distributed throughout systemic circulation and can reach various tissues due to its small peptide structure. It has been observed in research settings to cross biological barriers and interact with cellular components, particularly in organs with high metabolic activity. Epithalon’s distribution profile supports its ability to influence telomerase activity, antioxidant pathways, and gene expression in tissues such as the liver, kidneys, and endocrine organs. The peptide’s relatively low molecular weight facilitates systemic bioavailability, though specific distribution kinetics may vary depending on the route of administration and formulation used.
Price: $184.00Stock: In Stock
Category: SKIN CAREPurity: 99.64%Status: Best Seller
GHK-Cu (Copper Tripeptide-1) is a bioactive copper complex formed by the tripeptide glycyl-L-histidyl-L-lysine bound to copper(II) ions (Cu²⁺). It occurs naturally in the human body and plays an important role in tissue repair and regeneration. GHK-Cu supports collagen and elastin production, promotes wound healing, helps reduce inflammation, and contributes to healthier skin and hair. Because of these properties, it is widely used in skincare, anti-aging, and hair-care formulations.
Price: $31.00Stock: In Stock
Category: Body ImprovementPurity: 96.89%Status: Best Seller
HGH 191, also known as Somatropin, is a synthetic recombinant form of human growth hormone consisting of 191 amino acids, identical in structure to the natural growth hormone produced by the human pituitary gland. It is one of the most widely studied peptide hormones in endocrinology, metabolism, and cellular growth research.
Price: $70.00Stock: In Stock
Category: Body ImprovementPurity: 99.75%Status: Best Seller
Ipamorelin is a synthetic peptide that acts as a selective growth hormone secretagogue, meaning it stimulates the release of growth hormone (GH) from the pituitary gland. It mimics the action of the natural hormone ghrelin, binding to the growth hormone secretagogue receptor (GHSR). Unlike some earlier compounds in this class, ipamorelin is studied for its high specificity, producing growth hormone release with minimal effect on cortisol or prolactin levels. In research settings, ipamorelin is investigated for its potential roles in growth hormone regulation, metabolic processes, recovery, and tissue repair. It is not approved for clinical or medical use, and all references to its effects are based on experimental and preclinical research.
Category: Body protectionPurity: 99.60%Status: Best Seller
KPV is a synthetic tripeptide derived from α-melanocyte-stimulating hormone (α-MSH), a naturally occurring peptide involved in inflammation regulation and immune signaling. KPV is widely studied in scientific research for its anti-inflammatory and immunomodulatory properties, especially in the gut and skin.
Price: $50.00Stock: In Stock
