BPC-157 (Body Protection Compound-157) is a synthetic pentadecapeptide consisting of 15 amino acids, derived from a protein naturally found in human gastric juice. It is widely studied in preclinical research for its role in tissue repair, angiogenesis, and cytoprotective signalling.

How do I reconstitute BPC-157?

Reconstitute with 1-2 ml of bacteriostatic water. Allow the vial to reach room temperature, inject solvent gently down the inside wall, and swirl gently. Never shake. Store reconstituted solution at 2-8°C and use within 4-6 weeks.

What purity is BioLab's BPC-157?

Every batch is independently tested via HPLC and mass spectrometry to confirm 99%+ purity and correct molecular identity. A batch-specific Certificate of Analysis is available with every order.

How should I store BPC-157?

Store lyophilised vials at -20°C, protected from light and moisture. Once reconstituted with bacteriostatic water, store at 2-8°C and use within 4-6 weeks. Avoid repeated freeze-thaw cycles.

Selank 10 mg

£25.00

Selank is a synthetic heptapeptide analogue of tuftsin, developed at the Institute of Molecular Genetics (Russian Academy of Sciences). Studied for anxiolytic, nootropic, and immunomodulatory properties without sedation or dependence liability. Available to buy in the UK from BioLab Peptides — 10 mg, HPLC-verified 99%+ purity.

Purity: ≥99% (HPLC & MS)
Quantity: 10 mg per vial
CAS: 129954-34-3
Sequence: Thr-Lys-Pro-Arg-Pro-Gly-Pro
Storage: -20°C (lyophilised) · 2–8°C (reconstituted)

Categories: All Peptides, Cognitive & Nootropic

Description
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Selank 10 mg, Nootropic & Anxiolytic Research Peptide

Selank is a synthetic heptapeptide (Thr-Lys-Pro-Arg-Pro-Gly-Pro) based on the endogenous immunopeptide tuftsin with a stabilising Pro-Gly-Pro extension. Developed in Russia and extensively studied in over 100 publications for its CNS and immune-system effects.

Product Specifications

Molecular Formula	C₃₆H₆₂N₁₂O₈
Molecular Weight	751.91 g/mol
CAS	129954-34-3
Purity	≥99% (HPLC & MS)

Research Background

GABAergic & serotonergic modulation; Selank influences GABA receptor sensitivity and serotonin metabolism, affecting monoamine neurotransmitter balance central to anxiety and mood regulation.

Anxiolytic activity: Preclinical data shows benzodiazepine-comparable anxiolysis without sedation, cognitive impairment, or dependence, making it a key compound in non-sedating anxiolytic research.

Cognitive enhancement: Studied for effects on BDNF expression, hippocampal plasticity, memory consolidation, and attention.

Immunomodulation: As a tuftsin derivative, Selank retains effects on IL-6, IL-10 expression, and natural killer cell activity.