{"title":"Nasal Sprays","description":null,"products":[{"product_id":"semax-nasal-spray","title":"Semax Nasal Spray","description":"\u003cp\u003eSemax Nasal Spray is supplied ready-mixed in a metered nasal spray bottle, 30mg. 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\u003eSemax nasal spray in Canada is supplied by Horizon Peptides as a pre-prepared 30 mg research spray bottle, available singly or in 3-bottle and 5-bottle packs. Semax is a synthetic analogue of an ACTH fragment studied in laboratory models of neurotrophic signalling.\u003c\/p\u003e\n\u003cp\u003eSemax is built on the ACTH(4-10) fragment, Met-Glu-His-Phe-Pro-Gly-Pro, extended at the carboxyl terminus to resist enzymatic cleavage. The parent fragment breaks down quickly; the modification is what makes the analogue practical for controlled study.\u003c\/p\u003e\n\u003cp\u003eLaboratory interest centres on neurotrophic factor expression, particularly BDNF-related signalling, and on monoamine regulation in animal models. It was developed in Russia, where most of the early published work on the sequence originates.\u003c\/p\u003e\n\u003cp\u003eThat combination of a well-characterised parent fragment and a single stabilising change makes Semax a common reference point in work on how terminal modifications affect peptide persistence.\u003c\/p\u003e\n\u003ch2\u003eKey research areas\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNeurotrophic factor expression and BDNF-related signalling\u003c\/li\u003e\n\u003cli\u003eMonoamine and dopaminergic regulation in animal models\u003c\/li\u003e\n\u003cli\u003eACTH fragment structure-activity comparisons\u003c\/li\u003e\n\u003cli\u003eEnzymatic degradation and peptide stabilisation research\u003c\/li\u003e\n\u003cli\u003eComparative neuropeptide work alongside Selank\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 30mg\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 Semax formats and related research peptides\u003c\/h2\u003e\n\u003cp\u003eSemax is also stocked as the \u003ca href=\"\/products\/semax\"\u003eSemax lyophilized vial\u003c\/a\u003e in 10 mg and 30 mg sizes. Researchers working across comparable short neuropeptides often also use \u003ca href=\"\/products\/selank\"\u003eSelank\u003c\/a\u003e or the \u003ca href=\"\/products\/selank-nasal-spray\"\u003eSelank nasal spray\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eHow much Semax is in each bottle?\u003c\/h3\u003e\n\u003cp\u003eEach spray bottle contains 30 mg.\u003c\/p\u003e\n\u003ch3\u003eWhat is the parent sequence?\u003c\/h3\u003e\n\u003cp\u003eSemax is based on ACTH(4-10), Met-Glu-His-Phe-Pro-Gly-Pro, with a stabilising modification.\u003c\/p\u003e","brand":"Horizon Peptides","offers":[{"title":"30mg \/ 1 Spray Bottle","offer_id":50810669203681,"sku":"HP-SEMAXNASALSPRAY-30MG-1","price":119.99,"currency_code":"CAD","in_stock":true},{"title":"30mg \/ 3 Spray Bottles","offer_id":50810669236449,"sku":"HP-SEMAXNASALSPRAY-30MG-3","price":299.99,"currency_code":"CAD","in_stock":true},{"title":"30mg \/ 5 Spray Bottles","offer_id":50810669269217,"sku":"HP-SEMAXNASALSPRAY-30MG-5","price":399.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0859\/2182\/4993\/files\/hp-semax-nasal-spray.webp?v=1791438990"},{"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"},{"product_id":"bpc-157-tb-500-nasal-spray","title":"BPC-157 + TB-500 Nasal Spray","description":"\u003cp\u003eBPC-157 + TB-500 Nasal Spray is supplied ready-mixed in a metered nasal spray bottle, 5mg+5mg (83mcg+83mcg\/spray). 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\u003eThe BPC-157 and TB-500 nasal spray in Canada is supplied by Horizon Peptides as a pre-prepared two-peptide research spray bottle containing 5 mg of each sequence, available singly or in 3-bottle and 5-bottle packs.\u003c\/p\u003e\n\u003cp\u003eThis bottle pairs two separately characterised sequences in equal measure: 5 mg of BPC-157, a fifteen-residue synthetic peptide, and 5 mg of TB-500, a fragment of thymosin beta-4. Both are studied around cell migration, but they are structurally unrelated and act through different described mechanisms.\u003c\/p\u003e\n\u003cp\u003eThat contrast is why the pairing exists. BPC-157 is a short synthetic chain while TB-500 is derived from a larger actin-binding protein, so a laboratory examining convergent signalling can compare two different structural routes to related research questions within a single preparation.\u003c\/p\u003e\n\u003ch2\u003eKey research areas\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCell-migration signalling through two structurally distinct sequences\u003c\/li\u003e\n\u003cli\u003eActin-binding protein fragment research\u003c\/li\u003e\n\u003cli\u003eAngiogenic pathway assays\u003c\/li\u003e\n\u003cli\u003eComparative studies of combined against single-peptide preparations\u003c\/li\u003e\n\u003cli\u003eSolution stability of multi-peptide research formats\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 5mg+5mg (83mcg+83mcg\/spray)\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 the BPC-157 and TB-500 spray formats and related research peptides\u003c\/h2\u003e\n\u003cp\u003eEach sequence is stocked on its own as \u003ca href=\"\/products\/bpc-157\"\u003eBPC-157\u003c\/a\u003e and \u003ca href=\"\/products\/tb-500\"\u003eTB-500\u003c\/a\u003e, and the same pairing is offered as a lyophilized \u003ca href=\"\/products\/bpc-157-tb-500\"\u003eBPC-157 and TB-500 vial\u003c\/a\u003e. A single-peptide \u003ca href=\"\/products\/bpc-157-nasal-spray\"\u003eBPC-157 nasal spray\u003c\/a\u003e is also available.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eWhat does each bottle contain?\u003c\/h3\u003e\n\u003cp\u003eEach spray bottle holds 5 mg of BPC-157 and 5 mg of TB-500.\u003c\/p\u003e\n\u003ch3\u003eCan bottles be ordered in multiples?\u003c\/h3\u003e\n\u003cp\u003eYes. Bottles are sold singly, in 3-bottle packs, or in 5-bottle packs.\u003c\/p\u003e","brand":"Horizon Peptides","offers":[{"title":"5mg+5mg \/ 1 Spray Bottle","offer_id":50810687324385,"sku":"HP-BPC157TB500NASALSP-5MG5MG-1","price":119.99,"currency_code":"CAD","in_stock":true},{"title":"5mg+5mg \/ 3 Spray Bottles","offer_id":50810687357153,"sku":"HP-BPC157TB500NASALSP-5MG5MG-3","price":299.99,"currency_code":"CAD","in_stock":true},{"title":"5mg+5mg \/ 5 Spray Bottles","offer_id":50810687389921,"sku":"HP-BPC157TB500NASALSP-5MG5MG-5","price":399.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0859\/2182\/4993\/files\/hp-bpc-157-tb-500-nasal-spray.webp?v=1791438954"},{"product_id":"glow-nasal-spray","title":"GLOW Nasal Spray","description":"\u003cp\u003eGLOW Nasal Spray is supplied ready-mixed in a metered nasal spray bottle, 30mg (500mcg\/spray). 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\u003eGlow nasal spray in Canada is supplied by Horizon Peptides as a pre-prepared three-peptide research bottle totalling 30 mg, available singly or in 3-bottle and 5-bottle packs. The spray carries BPC-157, TB-500 and GHK-Cu together in solution.\u003c\/p\u003e\n\u003cp\u003eThis bottle holds the same three sequences as the Glow vial, supplied already in solution. BPC-157 and TB-500 are peptides studied around cell migration, while GHK-Cu is a copper-binding tripeptide investigated in matrix and collagen research.\u003c\/p\u003e\n\u003cp\u003eThe combination brings together a metal-binding complex and two non-metal sequences in one preparation, which is unusual among research blends. That mix is what makes the bottle useful for laboratories comparing copper-dependent signalling against pathways that do not involve a metal centre.\u003c\/p\u003e\n\u003cp\u003eBecause all three sequences are present in fixed proportion, the bottle suits studies that call for the combination as a whole. Work isolating any one of the three is normally carried out from that peptide’s own vial, where concentration can be set independently.\u003c\/p\u003e\n\u003ch2\u003eKey research areas\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCopper-peptide signalling alongside non-metal sequences\u003c\/li\u003e\n\u003cli\u003eExtracellular matrix and collagen-pathway research\u003c\/li\u003e\n\u003cli\u003eCell-migration and angiogenic assays\u003c\/li\u003e\n\u003cli\u003eThree-component blend stability in prepared solution\u003c\/li\u003e\n\u003cli\u003eComparative work against the lyophilized blend format\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 30mg (500mcg\/spray)\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 Glow formats and related research peptides\u003c\/h2\u003e\n\u003cp\u003eThe same formulation is stocked as the \u003ca href=\"\/products\/glow\"\u003eGlow lyophilized vial\u003c\/a\u003e and the \u003ca href=\"\/products\/glow-premixed-pen\"\u003eGlow pre-mixed pen\u003c\/a\u003e. Each component is available on its own as \u003ca href=\"\/products\/bpc-157\"\u003eBPC-157\u003c\/a\u003e, \u003ca href=\"\/products\/tb-500\"\u003eTB-500\u003c\/a\u003e and \u003ca href=\"\/products\/ghk-cu\"\u003eGHK-Cu\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is in the Glow spray?\u003c\/h3\u003e\n\u003cp\u003eEach bottle carries BPC-157, TB-500 and GHK-Cu, totalling 30 mg of peptide material.\u003c\/p\u003e\n\u003ch3\u003eHow is it stocked?\u003c\/h3\u003e\n\u003cp\u003eBottles are sold on their own, in 3-bottle packs, or in 5-bottle packs.\u003c\/p\u003e","brand":"Horizon Peptides","offers":[{"title":"30mg \/ 1 Spray Bottle","offer_id":50810696663265,"sku":"HP-GLOWNASALSPRAY-30MG-1","price":119.99,"currency_code":"CAD","in_stock":true},{"title":"30mg \/ 3 Spray Bottles","offer_id":50810696696033,"sku":"HP-GLOWNASALSPRAY-30MG-3","price":299.99,"currency_code":"CAD","in_stock":true},{"title":"30mg \/ 5 Spray Bottles","offer_id":50810696728801,"sku":"HP-GLOWNASALSPRAY-30MG-5","price":399.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0859\/2182\/4993\/files\/hp-glow-nasal-spray.webp?v=1791438962"},{"product_id":"cjc-1295-ipamorelin-nasal-spray","title":"CJC-1295 + Ipamorelin Nasal Spray","description":"\u003cp\u003eCJC-1295 + Ipamorelin Nasal Spray is supplied ready-mixed in a metered nasal spray bottle, 5mg+5mg (83mcg+83mcg\/spray). 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\u003eCJC-1295 and Ipamorelin nasal spray in Canada is supplied by Horizon Peptides in a ready-to-handle research bottle carrying both secretagogue sequences at 5 mg each. Bottles are stocked on their own and in 3-bottle and 5-bottle packs, for laboratories studying two distinct receptor routes side by side.\u003c\/p\u003e\n\u003cp\u003eThis bottle combines two secretagogue-class sequences that are studied through different receptor routes. CJC-1295 is a growth hormone releasing hormone analogue, while Ipamorelin is a pentapeptide investigated at the ghrelin receptor. They are grouped together in research precisely because their described pathways are separate.\u003c\/p\u003e\n\u003cp\u003ePairing them in fixed proportion gives a laboratory one preparation for examining two receptor families in parallel. Each is also characterised individually elsewhere in the catalogue, which allows comparison between the combined and isolated presentations.\u003c\/p\u003e\n\u003ch2\u003eKey research areas\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGrowth hormone releasing hormone receptor signalling models\u003c\/li\u003e\n\u003cli\u003eGhrelin receptor and secretagogue pathway assays\u003c\/li\u003e\n\u003cli\u003eTwo-receptor comparative research within one preparation\u003c\/li\u003e\n\u003cli\u003ePeptide analogue stability and half-life research\u003c\/li\u003e\n\u003cli\u003eEndocrine signalling models in cell culture\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 5mg+5mg (83mcg+83mcg\/spray)\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 the CJC-1295 and Ipamorelin spray formats and related research peptides\u003c\/h2\u003e\n\u003cp\u003eThe pairing is also stocked as a lyophilized \u003ca href=\"\/products\/cjc-1295-ipamorelin\"\u003eCJC-1295 and Ipamorelin vial\u003c\/a\u003e in 10 mg and 20 mg. The components appear separately as \u003ca href=\"\/products\/cjc-1295\"\u003eCJC-1295 with DAC\u003c\/a\u003e and Ipamorelin, and related secretagogues include \u003ca href=\"\/products\/hexarelin\"\u003ehexarelin\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eWhy are these two sequences supplied together?\u003c\/h3\u003e\n\u003cp\u003eThey act through separate described routes, so pairing them in one bottle lets a single preparation serve research into both receptor families.\u003c\/p\u003e\n\u003ch3\u003eHow is the spray stocked?\u003c\/h3\u003e\n\u003cp\u003eBottles carry 5 mg of each peptide and are sold on their own, in 3-bottle packs, or in 5-bottle packs.\u003c\/p\u003e","brand":"Horizon Peptides","offers":[{"title":"5mg+5mg \/ 1 Spray Bottle","offer_id":50810698727649,"sku":"HP-CJC1295IPAMORELINN-5MG5MG-1","price":119.99,"currency_code":"CAD","in_stock":true},{"title":"5mg+5mg \/ 3 Spray Bottles","offer_id":50810698760417,"sku":"HP-CJC1295IPAMORELINN-5MG5MG-3","price":299.99,"currency_code":"CAD","in_stock":true},{"title":"5mg+5mg \/ 5 Spray Bottles","offer_id":50810698793185,"sku":"HP-CJC1295IPAMORELINN-5MG5MG-5","price":399.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0859\/2182\/4993\/files\/hp-cjc-1295-ipamorelin-nasal-spray.webp?v=1791438954"},{"product_id":"aod-9604-nasal-spray","title":"AOD-9604 Nasal Spray","description":"\u003cp\u003eAOD-9604 Nasal Spray is supplied ready-mixed in a metered nasal spray bottle, 10mg (166mcg\/spray). 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\u003eAOD-9604 nasal spray in Canada is supplied by Horizon Peptides as a pre-prepared 10 mg research spray bottle, available singly or in 3-bottle and 5-bottle packs. AOD-9604 is a synthetic fragment of human growth hormone studied in laboratory models of lipid metabolism signalling.\u003c\/p\u003e\n\u003cp\u003eAOD-9604 corresponds to residues 177-191 of the human growth hormone sequence, the carboxyl-terminal fragment. Isolating that short region is the point of the molecule: the fragment is investigated separately from full-length growth hormone because it lacks the receptor interactions associated with the complete protein.\u003c\/p\u003e\n\u003cp\u003eLaboratory work with the fragment centres on lipid-metabolism pathways and on comparative studies against the parent hormone. The spray presentation is supplied ready-prepared, which removes the preparation step required by the lyophilized vial.\u003c\/p\u003e\n\u003ch2\u003eKey research areas\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLipid-metabolism pathway signalling in research models\u003c\/li\u003e\n\u003cli\u003eGrowth hormone fragment structure-activity comparisons\u003c\/li\u003e\n\u003cli\u003eReceptor-selectivity assays against full-length sequences\u003c\/li\u003e\n\u003cli\u003eIntranasal research-format stability and formulation studies\u003c\/li\u003e\n\u003cli\u003eComparative work across peptide delivery presentations\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 10mg (166mcg\/spray)\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 AOD-9604 formats and related research peptides\u003c\/h2\u003e\n\u003cp\u003eThe same fragment is stocked as the \u003ca href=\"\/products\/aod-9604\"\u003eAOD-9604 lyophilized vial\u003c\/a\u003e in 5 mg and 10 mg sizes for laboratories preparing their own solutions. Researchers working on related metabolic sequences often also use \u003ca href=\"\/products\/mots-c\"\u003eMOTS-c\u003c\/a\u003e or \u003ca href=\"\/products\/5-amino-1mq\"\u003e5-Amino-1MQ\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eWhat size is the spray bottle?\u003c\/h3\u003e\n\u003cp\u003eEach bottle contains 10 mg of AOD-9604. Bottles are sold singly, in 3-bottle packs, or in 5-bottle packs.\u003c\/p\u003e\n\u003ch3\u003eHow does the spray differ from the vial?\u003c\/h3\u003e\n\u003cp\u003eThe vial holds lyophilized powder that a laboratory prepares itself; the spray bottle arrives ready-prepared.\u003c\/p\u003e","brand":"Horizon Peptides","offers":[{"title":"10mg \/ 1 Spray Bottle","offer_id":50810698858721,"sku":"HP-AOD9604NASALSPRAY-10MG-1","price":119.99,"currency_code":"CAD","in_stock":true},{"title":"10mg \/ 3 Spray Bottles","offer_id":50810698891489,"sku":"HP-AOD9604NASALSPRAY-10MG-3","price":299.99,"currency_code":"CAD","in_stock":true},{"title":"10mg \/ 5 Spray Bottles","offer_id":50810698924257,"sku":"HP-AOD9604NASALSPRAY-10MG-5","price":399.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0859\/2182\/4993\/files\/hp-aod-9604-nasal-spray.webp?v=1791438954"},{"product_id":"melanotan-2-nasal-spray","title":"Melanotan 2 Nasal Spray","description":"\u003cp\u003eMelanotan 2 Nasal Spray is supplied ready-mixed in a metered nasal spray bottle, 10mg (166mcg\/spray). 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\u003eMelanotan 2 nasal spray in Canada is supplied by Horizon Peptides as a pre-prepared 10 mg research spray bottle, available singly or in 3-bottle and 5-bottle packs. Melanotan 2 is a synthetic cyclic analogue of alpha-melanocyte-stimulating hormone studied in melanocortin receptor research.\u003c\/p\u003e\n\u003cp\u003eMelanotan 2 is a cyclic peptide, Ac-Nle-cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-OH, with a molecular weight of 1025.2. The ring structure is the defining feature: closing the backbone into a ring constrains its shape and slows enzymatic breakdown compared with the linear hormone fragment it is modelled on.\u003c\/p\u003e\n\u003cp\u003eBecause it is shorter and more stable than natural alpha-MSH, it is widely used as a reference compound in melanocortin receptor binding studies, where a consistent, well-characterised analogue is more practical than the parent hormone.\u003c\/p\u003e\n\u003cp\u003eIts stability relative to the natural hormone is the practical reason it appears so often in receptor work. A compound that persists through an assay gives cleaner comparative data than one degrading over the same period.\u003c\/p\u003e\n\u003ch2\u003eKey research areas\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMelanocortin receptor binding and selectivity assays\u003c\/li\u003e\n\u003cli\u003eCyclic peptide conformation and stability research\u003c\/li\u003e\n\u003cli\u003eMelanogenesis pathway models in cell culture\u003c\/li\u003e\n\u003cli\u003eComparative studies against linear alpha-MSH fragments\u003c\/li\u003e\n\u003cli\u003eStructure-activity work across melanocortin analogues\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 10mg (166mcg\/spray)\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 Melanotan formats and related research peptides\u003c\/h2\u003e\n\u003cp\u003eThe same analogue is stocked as the \u003ca href=\"\/products\/melanotan-ii-mt-2\"\u003eMT-2 lyophilized vial\u003c\/a\u003e. The related first-generation analogue is available as \u003ca href=\"\/products\/mt-1-melanotan-i\"\u003eMT-1\u003c\/a\u003e, and a further melanocortin sequence is stocked as \u003ca href=\"\/products\/pt-141\"\u003ePT-141\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eHow much Melanotan 2 is in each bottle?\u003c\/h3\u003e\n\u003cp\u003eEach spray bottle contains 10 mg.\u003c\/p\u003e\n\u003ch3\u003eIs this the same compound as the MT-2 vial?\u003c\/h3\u003e\n\u003cp\u003eYes. Both contain the same cyclic analogue; only the presentation differs.\u003c\/p\u003e","brand":"Horizon Peptides","offers":[{"title":"10mg \/ 1 Spray Bottle","offer_id":50810705477857,"sku":"HP-MELANOTAN2NASALSPR-10MG-1","price":119.99,"currency_code":"CAD","in_stock":true},{"title":"10mg \/ 3 Spray Bottles","offer_id":50810705510625,"sku":"HP-MELANOTAN2NASALSPR-10MG-3","price":299.99,"currency_code":"CAD","in_stock":true},{"title":"10mg \/ 5 Spray Bottles","offer_id":50810705543393,"sku":"HP-MELANOTAN2NASALSPR-10MG-5","price":399.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0859\/2182\/4993\/files\/hp-melanotan-2-nasal-spray.webp?v=1791438984"},{"product_id":"epitalon-nasal-spray","title":"Epitalon Nasal Spray","description":"\u003cp\u003eEpitalon Nasal Spray is supplied ready-mixed in a metered nasal spray bottle, 10mg (166mcg\/spray). 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\u003eEpitalon nasal spray in Canada is supplied by Horizon Peptides as a pre-prepared 10 mg research spray bottle, available singly or in 3-bottle and 5-bottle packs. Epitalon is a synthetic tetrapeptide studied in laboratory models of telomere and cellular-ageing research.\u003c\/p\u003e\n\u003cp\u003eEpitalon is one of the shortest sequences in the catalogue: four residues, Ala-Glu-Asp-Gly, with a molecular weight of 390.46. It was developed as a synthetic counterpart to a peptide fraction isolated from the pineal gland, and its brevity makes it unusually simple to synthesise and characterise.\u003c\/p\u003e\n\u003cp\u003eResearch attention focuses on telomerase-related activity and on circadian and cellular-ageing models. The spray format supplies the tetrapeptide already in solution, which removes preparation variability between samples in comparative work.\u003c\/p\u003e\n\u003cp\u003eBecause the sequence is only four residues, it is often used as a reference point in comparative work on short regulatory peptides, where the question is how much biological signalling can be attributed to a very small structure.\u003c\/p\u003e\n\u003ch2\u003eKey research areas\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTelomerase activity and telomere-length research models\u003c\/li\u003e\n\u003cli\u003eCellular senescence and ageing assays\u003c\/li\u003e\n\u003cli\u003ePineal peptide fraction comparative studies\u003c\/li\u003e\n\u003cli\u003eCircadian signalling research\u003c\/li\u003e\n\u003cli\u003eShort-peptide stability in prepared solution\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 10mg (166mcg\/spray)\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 Epitalon formats and related research peptides\u003c\/h2\u003e\n\u003cp\u003eEpitalon is also stocked as the \u003ca href=\"\/products\/epitalon\"\u003eEpitalon lyophilized vial\u003c\/a\u003e in 10 mg and 50 mg sizes. Researchers working on related short regulatory peptides often also use \u003ca href=\"\/products\/pinealon\"\u003ePinealon\u003c\/a\u003e and \u003ca href=\"\/products\/thymalin\"\u003eThymalin\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eHow much Epitalon is in each bottle?\u003c\/h3\u003e\n\u003cp\u003eEach spray bottle contains 10 mg, and bottles are sold singly, in 3-bottle packs, or in 5-bottle packs.\u003c\/p\u003e\n\u003ch3\u003eWhat is the peptide sequence?\u003c\/h3\u003e\n\u003cp\u003eEpitalon is the tetrapeptide Ala-Glu-Asp-Gly.\u003c\/p\u003e","brand":"Horizon Peptides","offers":[{"title":"10mg \/ 1 Spray Bottle","offer_id":50810709868769,"sku":"HP-EPITALONNASALSPRAY-10MG-1","price":119.99,"currency_code":"CAD","in_stock":true},{"title":"10mg \/ 3 Spray Bottles","offer_id":50810709901537,"sku":"HP-EPITALONNASALSPRAY-10MG-3","price":299.99,"currency_code":"CAD","in_stock":true},{"title":"10mg \/ 5 Spray Bottles","offer_id":50810709934305,"sku":"HP-EPITALONNASALSPRAY-10MG-5","price":399.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0859\/2182\/4993\/files\/hp-epitalon-nasal-spray.webp?v=1791438962"},{"product_id":"kpv-nasal-spray","title":"KPV Nasal Spray","description":"\u003cp\u003eKPV Nasal Spray is supplied ready-mixed in a metered nasal spray bottle, 10mg (166mcg\/spray). 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\u003eKPV nasal spray in Canada is supplied by Horizon Peptides as a pre-prepared 10 mg research spray bottle, available singly or in 3-bottle and 5-bottle packs. KPV is a tripeptide fragment of alpha-melanocyte-stimulating hormone studied in inflammatory-signalling models.\u003c\/p\u003e\n\u003cp\u003eKPV is named directly for its three residues, lysine, proline and valine, and corresponds to the carboxyl-terminal end of alpha-MSH. With a molecular weight of 304.37 it is among the smallest sequences stocked, and that size is central to why it is studied: researchers use it to ask how much of the parent hormone’s signalling survives in so short a fragment.\u003c\/p\u003e\n\u003cp\u003eNotably, the fragment does not carry the pigmentation-associated activity of full-length alpha-MSH. That separation lets laboratories examine one branch of the hormone’s described signalling in isolation from another.\u003c\/p\u003e\n\u003cp\u003eIts brevity also makes it a convenient control in comparative studies. Where a longer sequence produces a signal, running the three-residue fragment alongside it helps establish how much of that signal depends on the larger structure.\u003c\/p\u003e\n\u003ch2\u003eKey research areas\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInflammatory-pathway and cytokine regulation models\u003c\/li\u003e\n\u003cli\u003eMelanocortin fragment structure-activity research\u003c\/li\u003e\n\u003cli\u003eEpithelial and mucosal barrier studies\u003c\/li\u003e\n\u003cli\u003eComparative work against full-length alpha-MSH\u003c\/li\u003e\n\u003cli\u003eShort-peptide stability in prepared solution\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 10mg (166mcg\/spray)\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 KPV formats and related research peptides\u003c\/h2\u003e\n\u003cp\u003eKPV is also stocked as the \u003ca href=\"\/products\/kpv\"\u003eKPV lyophilized vial\u003c\/a\u003e and as \u003ca href=\"\/products\/kpv-capsules\"\u003eKPV capsules\u003c\/a\u003e. It appears combined with a second sequence in \u003ca href=\"\/products\/bpc157-kpv-capsules\"\u003eBPC-157 and KPV capsules\u003c\/a\u003e and forms part of the \u003ca href=\"\/products\/klow\"\u003eKlow blend\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eHow much KPV does each bottle hold?\u003c\/h3\u003e\n\u003cp\u003eEach spray bottle contains 10 mg of KPV.\u003c\/p\u003e\n\u003ch3\u003eWhat is the sequence?\u003c\/h3\u003e\n\u003cp\u003eKPV is the tripeptide Lys-Pro-Val, a fragment of alpha-MSH.\u003c\/p\u003e","brand":"Horizon Peptides","offers":[{"title":"10mg \/ 1 Spray Bottle","offer_id":50810712162529,"sku":"HP-KPVNASALSPRAY-10MG-1","price":119.99,"currency_code":"CAD","in_stock":true},{"title":"10mg \/ 3 Spray Bottles","offer_id":50810712195297,"sku":"HP-KPVNASALSPRAY-10MG-3","price":299.99,"currency_code":"CAD","in_stock":true},{"title":"10mg \/ 5 Spray Bottles","offer_id":50810712228065,"sku":"HP-KPVNASALSPRAY-10MG-5","price":399.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0859\/2182\/4993\/files\/hp-kpv-nasal-spray.webp?v=1791438984"},{"product_id":"bpc-157-nasal-spray","title":"BPC-157 Nasal Spray","description":"\u003cp\u003eBPC-157 Nasal Spray is supplied ready-mixed in a metered nasal spray bottle, 10mg (166mcg\/spray). 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\u003eBPC-157 nasal spray in Canada is supplied by Horizon Peptides as a pre-prepared 10 mg research spray bottle, available singly or in 3-bottle and 5-bottle packs. BPC-157 is a synthetic pentadecapeptide studied in laboratory models of cell migration and tissue signalling.\u003c\/p\u003e\n\u003cp\u003eThis spray contains the same fifteen-residue sequence as the BPC-157 vial, supplied in solution rather than as a powder. The sequence, Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val, derives from a partial region of body protection compound identified in gastric juice.\u003c\/p\u003e\n\u003cp\u003eWhat distinguishes this presentation is simply the state the material arrives in. A lyophilized vial requires a laboratory to prepare its own solution and to decide on concentration; a pre-prepared spray removes that variable, which suits comparative work where preparation consistency matters.\u003c\/p\u003e\n\u003ch2\u003eKey research areas\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAngiogenic signalling and vascular formation models\u003c\/li\u003e\n\u003cli\u003eConnective-tissue and gastrointestinal barrier research\u003c\/li\u003e\n\u003cli\u003eCell-migration and cytoprotection assays\u003c\/li\u003e\n\u003cli\u003ePeptide solution stability over storage periods\u003c\/li\u003e\n\u003cli\u003eComparative studies across lyophilized and pre-prepared formats\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 10mg (166mcg\/spray)\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 BPC-157 formats and related research peptides\u003c\/h2\u003e\n\u003cp\u003eBPC-157 is also stocked as the \u003ca href=\"\/products\/bpc-157\"\u003eBPC-157 lyophilized vial\u003c\/a\u003e in 10 mg and 20 mg, and as \u003ca href=\"\/products\/bpc-157-capsules\"\u003eBPC-157 capsules\u003c\/a\u003e. The sequence appears alongside a second peptide in the \u003ca href=\"\/products\/bpc-157-tb-500-nasal-spray\"\u003eBPC-157 and TB-500 nasal spray\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eHow much BPC-157 does each bottle hold?\u003c\/h3\u003e\n\u003cp\u003eEach spray bottle contains 10 mg. Bottles are available on their own, in 3-bottle packs, or in 5-bottle packs.\u003c\/p\u003e\n\u003ch3\u003eIs this the same sequence as the vial?\u003c\/h3\u003e\n\u003cp\u003eYes. The spray and the vial contain the same fifteen-amino-acid sequence, differing only in presentation.\u003c\/p\u003e","brand":"Horizon Peptides","offers":[{"title":"10mg \/ 1 Spray Bottle","offer_id":50810714128609,"sku":"HP-BPC157NASALSPRAY-10MG-1","price":119.99,"currency_code":"CAD","in_stock":true},{"title":"10mg \/ 3 Spray Bottles","offer_id":50810714161377,"sku":"HP-BPC157NASALSPRAY-10MG-3","price":299.99,"currency_code":"CAD","in_stock":true},{"title":"10mg \/ 5 Spray Bottles","offer_id":50810714194145,"sku":"HP-BPC157NASALSPRAY-10MG-5","price":399.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0859\/2182\/4993\/files\/hp-bpc-157-nasal-spray.webp?v=1791438954"},{"product_id":"pt-141-nasal-spray","title":"PT-141 Nasal Spray","description":"\u003cp\u003eSemax Nasal Spray is supplied ready-mixed in a metered nasal spray bottle, 30mg. 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\u003ePT-141 nasal spray in Canada is supplied by Horizon Peptides as a pre-prepared 30 mg research spray bottle, available singly or in 3-bottle and 5-bottle packs. PT-141, also known as bremelanotide, is a synthetic cyclic melanocortin peptide studied in laboratory models of melanocortin receptor signalling.\u003c\/p\u003e\n\u003cp\u003ePT-141 is a seven-amino-acid cyclic peptide derived from the melanocortin peptide family. Its structure incorporates norleucine and D-phenylalanine alongside a cyclic configuration designed to produce a more stable research analogue than naturally occurring melanocortin sequences.\u003c\/p\u003e\n\u003cp\u003eLaboratory interest centres primarily on melanocortin receptor activity, particularly signalling involving the MC3 and MC4 receptor pathways. These receptors are involved in a range of central nervous system signalling processes and make PT-141 useful in receptor-binding, pathway-response, and structure-activity research.\u003c\/p\u003e\n\u003cp\u003eIts compact cyclic structure also makes PT-141 a useful comparison compound when studying how peptide cyclisation and amino-acid substitution influence receptor affinity and molecular stability.\u003c\/p\u003e\n\u003ch2\u003eKey research areas\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMelanocortin receptor signalling and receptor-binding studies\u003c\/li\u003e\n\u003cli\u003eMC3 and MC4 receptor pathway research\u003c\/li\u003e\n\u003cli\u003eCentral melanocortin signalling in laboratory models\u003c\/li\u003e\n\u003cli\u003eCyclic peptide structure-activity comparisons\u003c\/li\u003e\n\u003cli\u003ePeptide stability and conformational research\u003c\/li\u003e\n\u003cli\u003eComparative melanocortin research alongside MT-1 and MT-2\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 30mg\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 PT-141 formats and related research peptides\u003c\/h2\u003e\n\u003cp\u003ePT-141 is also stocked as the \u003ca href=\"\/products\/pt-141\"\u003ePT-141 lyophilized vial\u003c\/a\u003e. Researchers studying related melanocortin sequences may also work with other peptides in the melanocortin family for comparative receptor and structure-activity research.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eHow much PT-141 is in each bottle?\u003c\/h3\u003e\n\u003cp\u003eEach spray bottle contains 30 mg.\u003c\/p\u003e\n\u003ch3\u003eWhat type of peptide is PT-141?\u003c\/h3\u003e\n\u003cp\u003ePT-141 is a synthetic cyclic melanocortin peptide consisting of seven amino-acid residues. It is also commonly referred to as bremelanotide.\u003c\/p\u003e\n\u003ch3\u003eWhat pathways is PT-141 studied in?\u003c\/h3\u003e\n\u003cp\u003ePT-141 is primarily studied in relation to melanocortin receptor signalling, including MC3 and MC4 receptor pathways in experimental models.\u003c\/p\u003e","brand":"Horizon Peptides","offers":[{"title":"10mg \/ 1 Spray Bottle","offer_id":50810720583905,"sku":"HP-PT141NASALSPRAY-10MG-1","price":119.99,"currency_code":"CAD","in_stock":true},{"title":"10mg \/ 3 Spray Bottles","offer_id":50810720616673,"sku":"HP-PT141NASALSPRAY-10MG-3","price":299.99,"currency_code":"CAD","in_stock":true},{"title":"10mg \/ 5 Spray Bottles","offer_id":50810720649441,"sku":"HP-PT141NASALSPRAY-10MG-5","price":399.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0859\/2182\/4993\/files\/hp-pt-141-nasal-spray.webp?v=1791438984"},{"product_id":"tb-500-nasal-spray","title":"TB-500 Nasal Spray","description":"\u003cp\u003eSemax Nasal Spray is supplied ready-mixed in a metered nasal spray bottle, 30mg. 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\u003eTB-500 nasal spray in Canada is supplied by Horizon Peptides as a pre-prepared 30 mg research spray bottle, available singly or in 3-bottle and 5-bottle packs. TB-500 is a synthetic thymosin beta-4-related peptide studied in laboratory models involving cellular migration, cytoskeletal organisation, and tissue signalling.\u003c\/p\u003e\n\u003cp\u003eTB-500 is associated with thymosin beta-4, a naturally occurring peptide consisting of 43 amino acids. Thymosin beta-4 has been studied extensively for its interaction with actin and its role in cellular movement, organisation, and signalling.\u003c\/p\u003e\n\u003cp\u003eLaboratory interest centres particularly on actin sequestration and cell-migration pathways. Thymosin beta-4 can interact with G-actin, making the peptide and related sequences useful experimental tools for studying how cytoskeletal regulation influences cell movement and tissue-level responses.\u003c\/p\u003e\n\u003cp\u003eTB-500 has therefore become a common reference compound in peptide research involving cellular migration, angiogenic signalling, extracellular tissue responses, and comparisons between thymosin-derived sequences.\u003c\/p\u003e\n\u003ch2\u003eKey research areas\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eActin binding and cytoskeletal regulation\u003c\/li\u003e\n\u003cli\u003eCellular migration and motility research\u003c\/li\u003e\n\u003cli\u003eAngiogenic signalling in experimental models\u003c\/li\u003e\n\u003cli\u003eTissue-remodelling pathway research\u003c\/li\u003e\n\u003cli\u003eThymosin beta-4 structure-function studies\u003c\/li\u003e\n\u003cli\u003eComparative research alongside BPC-157\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 30mg\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 TB-500 formats and related research peptides\u003c\/h2\u003e\n\u003cp\u003eTB-500 is also stocked as the \u003ca href=\"\/products\/tb-500\"\u003eTB-500 lyophilized vial\u003c\/a\u003e in multiple research sizes. Researchers examining related tissue-signalling pathways may also use \u003ca href=\"\/products\/bpc-157\"\u003eBPC-157\u003c\/a\u003e or the \u003ca href=\"\/products\/bpc-157-tb-500\"\u003eBPC-157 + TB-500 blend\u003c\/a\u003e for comparative laboratory work.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eHow much TB-500 is in each bottle?\u003c\/h3\u003e\n\u003cp\u003eEach spray bottle contains 30 mg.\u003c\/p\u003e\n\u003ch3\u003eWhat is TB-500 related to?\u003c\/h3\u003e\n\u003cp\u003eTB-500 is associated with thymosin beta-4, a naturally occurring 43-amino-acid peptide involved in actin-associated cellular processes.\u003c\/p\u003e\n\u003ch3\u003eWhat is TB-500 commonly studied for?\u003c\/h3\u003e\n\u003cp\u003eLaboratory research involving TB-500 and thymosin beta-4-related sequences commonly examines actin regulation, cellular migration, cytoskeletal organisation, angiogenic signalling, and tissue-response pathways.\u003c\/p\u003e","brand":"Horizon Peptides","offers":[{"title":"10mg \/ 1 Spray Bottle","offer_id":50810727530721,"sku":"HP-TB500NASALSPRAY-10MG-1","price":119.99,"currency_code":"CAD","in_stock":true},{"title":"10mg \/ 3 Spray Bottles","offer_id":50810727563489,"sku":"HP-TB500NASALSPRAY-10MG-3","price":299.99,"currency_code":"CAD","in_stock":true},{"title":"10mg \/ 5 Spray Bottles","offer_id":50810727596257,"sku":"HP-TB500NASALSPRAY-10MG-5","price":399.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0859\/2182\/4993\/files\/hp-tb-500-nasal-spray.webp?v=1791438990"}],"url":"https:\/\/horizonpeptides.ca\/collections\/nasal-sprays.oembed","provider":"Horizon Peptides","version":"1.0","type":"link"}