What purity is this product?

All PeptideBull products are HPLC-tested to ≥99% purity. A Certificate of Analysis (COA) is available for every product.

Is this product for human consumption?

No. All products sold on PeptideBull are strictly for in-vitro laboratory research use only. Not for human or veterinary consumption.

How should I store this peptide?

Store lyophilized peptide at −20°C. Once reconstituted with bacteriostatic water, refrigerate at 2–8°C and use within 28 days.

How do I reconstitute this peptide?

Add sterile bacteriostatic water slowly along the inner vial wall and gently swirl — do not shake. Allow the peptide to dissolve naturally.

What is the shipping method?

PeptideBull ships domestically within the USA. Orders are processed within 1–2 business days. Discreet, professional packaging on all shipments.

Selank

Name: Selank
Brand: Xeno Labs
Availability: InStock

Xeno Labs

$38.00

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Xeno Labs Ultima Pharma No-Label ($38) No-Label ($58)

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This product is intended for laboratory and research use only. Not for human consumption.

Selank is a synthetic heptapeptide developed from the endogenous tuftsin sequence, studied extensively as a research tool in neurological and anxiolytic research. Preclinical investigations explore Selank for its reported anxiolytic, nootropic, and immunomodulatory properties in animal models, examining effects on GABA receptor activity, serotonin levels, BDNF expression, and stress-induced behavioral changes. Researchers have also investigated its stability and bioavailability compared to native tuftsin. Selank is widely regarded as a compound of interest in neuroscience and cognitive function studies. PeptideBull supplies Selank at research-grade purity for authorized laboratory research. Not intended for human consumption or therapeutic application.