{"product_id":"selank-nasal-spray","title":"Selank Nasal Spray","description":"\u003cp\u003eSelank Nasal Spray is supplied ready-mixed in a metered nasal spray bottle, 20mg. Available as 1, 3 or 5 spray bottles. Supplied strictly for research use only.\u003c\/p\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eSelank nasal spray in Canada is supplied by Horizon Peptides as a pre-prepared 20 mg research spray bottle, available singly or in 3-bottle and 5-bottle packs. Selank is a synthetic heptapeptide studied in laboratory models of neuropeptide and monoamine signalling.\u003c\/p\u003e\n\u003cp\u003eSelank is a seven-residue synthetic peptide, Thr-Lys-Pro-Arg-Pro-Gly-Pro, built by attaching a short tripeptide tail to the sequence of tuftsin, an immune-active fragment. That added tail is what stabilises the molecule, and it distinguishes Selank from the natural fragment it derives from.\u003c\/p\u003e\n\u003cp\u003eResearch attention centres on neuropeptide signalling and monoamine regulation in animal and cell-culture models. It is frequently examined alongside Semax, another Russian-developed short neuropeptide, since the two are often studied under comparable experimental conditions.\u003c\/p\u003e\n\u003cp\u003eThe pairing of an immune-active parent fragment with a stabilising extension makes Selank a useful case study in how small structural additions change a peptide’s behaviour, which is a recurring question in short-peptide research.\u003c\/p\u003e\n\u003ch2\u003eKey research areas\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNeuropeptide and monoamine regulation models\u003c\/li\u003e\n\u003cli\u003eTuftsin-derived sequence structure-activity research\u003c\/li\u003e\n\u003cli\u003ePeptide stabilisation through terminal extension\u003c\/li\u003e\n\u003cli\u003eComparative neuropeptide studies alongside Semax\u003c\/li\u003e\n\u003cli\u003ePrepared-solution stability research\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e pre-prepared liquid in a research spray bottle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize available:\u003c\/strong\u003e 20mg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack options:\u003c\/strong\u003e 1 spray bottle, 3 spray bottles, or 5 spray bottles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eOther Selank formats and related research peptides\u003c\/h2\u003e\n\u003cp\u003eSelank is also stocked as the \u003ca href=\"\/products\/selank\"\u003eSelank lyophilized vial\u003c\/a\u003e in 5 mg, 10 mg and 20 mg sizes. Comparable short neuropeptides include \u003ca href=\"\/products\/semax\"\u003eSemax\u003c\/a\u003e and its \u003ca href=\"\/products\/semax-nasal-spray\"\u003eSemax nasal spray\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eHow much Selank is in each bottle?\u003c\/h3\u003e\n\u003cp\u003eEach spray bottle contains 20 mg.\u003c\/p\u003e\n\u003ch3\u003eWhat is the sequence?\u003c\/h3\u003e\n\u003cp\u003eSelank is the heptapeptide Thr-Lys-Pro-Arg-Pro-Gly-Pro.\u003c\/p\u003e","brand":"Horizon Peptides","offers":[{"title":"20mg \/ 1 Spray Bottle","offer_id":50810672152801,"sku":"HP-SELANKNASALSPRAY-20MG-1","price":119.99,"currency_code":"CAD","in_stock":true},{"title":"20mg \/ 3 Spray Bottles","offer_id":50810672185569,"sku":"HP-SELANKNASALSPRAY-20MG-3","price":299.99,"currency_code":"CAD","in_stock":true},{"title":"20mg \/ 5 Spray Bottles","offer_id":50810672218337,"sku":"HP-SELANKNASALSPRAY-20MG-5","price":399.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0859\/2182\/4993\/files\/hp-selank-nasal-spray.webp?v=1791438990","url":"https:\/\/horizonpeptides.ca\/products\/selank-nasal-spray","provider":"Horizon Peptides","version":"1.0","type":"link"}