Name: Selank
Brand: Peptiqa Biotech
SKU: PEP-SELANK-10MG
Price: 55 EUR
Availability: InStock

Nootropiki

**BPC-157 (Body Protection Compound-157)** is a synthetic pentadecapeptide made up of 15 amino acids and originates from a naturally occurring protective protein present in human gastric juice. It was first identified during investigations into the cytoprotective properties of gastric secretions and has since become one of the most researched regenerative peptides in preclinical science, with more than 100 published studies.

Its biological activity involves several interconnected mechanisms, including activation and upregulation of VEGFR2 (vascular endothelial growth factor receptor), increased production of nitric oxide (NO), and regulation of the FAK-paxillin signaling pathway. Through these actions, BPC-157 supports angiogenesis, improves tissue remodeling, and accelerates the repair of damaged structures.

BPC-157

Regeneracija

BPC-157 (Body Protection Compound-157) is a synthetic pentadecapeptide made up of 15 amino acids and originates from a naturally occurring protective prote…

**TB-500 (Thymosin Beta-4)** is a naturally occurring peptide composed of 43 amino acids and is found in nearly every cell of both humans and animals. As the body's main actin-binding and actin-sequestering molecule, it plays an essential role in cellular movement, formation of new blood vessels, tissue regeneration, and wound repair. By regulating actin—a structural protein required for cell growth and healing—TB-500 supports angiogenesis and facilitates the repair of damaged tissues.

Numerous studies have highlighted its capacity to enhance recovery from injuries, improve tissue flexibility, and reduce inflammatory responses. Due to its relatively small molecular size, TB-500 can distribute efficiently throughout the body, making it useful for both localized and systemic regenerative applications.

TB-500

TB-500 (Thymosin Beta-4) is a naturally occurring peptide composed of 43 amino acids and is found in nearly every cell of both humans and animals. As the b…

**Glutathione (γ-glutamylcysteinylglycine)** is a naturally occurring tripeptide made up of three amino acids: glutamic acid, cysteine, and glycine. Recognized as the most abundant intracellular antioxidant in mammalian cells, it plays a fundamental role in protecting cellular structures from oxidative damage. Glutathione functions as an essential cofactor for key antioxidant enzymes, including glutathione peroxidase and glutathione S-transferase, supporting the neutralization of reactive oxygen species (ROS), Phase II detoxification pathways, and overall redox balance within cells.

In addition to its antioxidant activity, glutathione contributes significantly to immune regulation by supporting immune cell growth and function. It is also heavily involved in hepatic xenobiotic metabolism and detoxification processes. Research further indicates that glutathione can suppress tyrosinase activity, an enzyme involved in melanin production, which may explain the skin-brightening effects observed in several clinical investigations.

Glutathione

Antioksidanti

Glutathione (γ-glutamylcysteinylglycine) is a naturally occurring tripeptide made up of three amino acids: glutamic acid, cysteine, and glycine. Recognized…

**GHK-Cu (Copper Tripeptide-1)** is a naturally occurring peptide complex formed by three amino acids—glycine, histidine, and lysine—bound to a copper ion. Originally discovered in human plasma by Dr. Loren Pickart in 1973, this peptide has attracted significant attention due to its role in tissue regeneration and healthy aging.

Research has shown that circulating levels of GHK-Cu decrease substantially over time, dropping from roughly 200 ng/mL in young adults around age 20 to approximately 80 ng/mL by age 60. This reduction has been associated with many of the biological changes commonly observed during aging.

GHK-Cu

Longevity

GHK-Cu (Copper Tripeptide-1) is a naturally occurring peptide complex formed by three amino acids—glycine, histidine, and lysine—bound to a copper ion. Ori…

**Selank** is a laboratory-developed heptapeptide with anxiolytic properties, originally created at the Institute of Molecular Genetics of the Russian Academy of Sciences. Its structure is derived from tuftsin, a naturally occurring immunomodulatory peptide (threonyl-lysyl-prolyl-arginine), which was modified by adding a Gly-Pro fragment to improve stability and biological activity. Through its influence on both GABAergic and serotonergic signaling pathways, Selank produces pronounced anti-anxiety effects that have been shown to be comparable to benzodiazepines, yet without causing sedation, cognitive dulling, or dependency. In Russia, Selank has been approved as a prescription treatment for generalized anxiety disorder. Studies further indicate that it promotes BDNF (Brain-Derived Neurotrophic Factor) production, supports memory formation, and regulates IL-6 cytokine activity, contributing to both neurological and immune benefits.

Selank

Selank is a laboratory-developed heptapeptide with anxiolytic properties, originally created at the Institute of Molecular Genetics of the Russian Academy …

Quantity	Unit price	Savings
1 vial	67.10 €	—
3 vials (−7%)	62.22 €	−7%
5 vials (−12%)	58.56 €	−13%

Selank

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Certificate of Analysis

Selank — scientific profile

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