{"id":181,"date":"2026-08-25T22:33:03","date_gmt":"2026-08-25T20:33:03","guid":{"rendered":"https:\/\/www.veyronalabs.com\/index.php\/product\/selank-10-mg\/"},"modified":"2026-10-17T05:58:01","modified_gmt":"2026-10-17T03:58:01","slug":"selank-10-mg","status":"publish","type":"product","link":"https:\/\/www.veyronalabs.com\/es\/product\/selank-10-mg\/","title":{"rendered":"Selank 10 mg"},"content":{"rendered":"<style>\n<p>.vl-premium{--gold:#c99a2e;--soft:#f7f0df;--ink:#15171a;--muted:#62666d;--line:#e7e2d8;max-width:1180px;margin:38px auto 0;color:var(--ink);font-family:inherit}.vl-premium *{box-sizing:border-box}.vl-premium h2,.vl-premium h3,.vl-premium h4{color:var(--ink);letter-spacing:-.02em}.vl-premium h2{font-size:clamp(30px,4vw,46px);margin:0 0 12px}.vl-premium h3{font-size:clamp(23px,3vw,31px);margin:0 0 18px}.vl-premium h4{font-size:18px;margin:0 0 8px}.vl-premium p{line-height:1.72}.vl-premium 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0}.vl-grid4,.vl-grid3,.vl-grid2,.vl-trust{grid-template-columns:1fr}.vl-card,.vl-panel,.vl-lab{padding:22px}.vl-lead{font-size:17px}}<\/p>\n<p>.vl-accordions{display:grid;gap:12px}.vl-acc{border:1px solid var(--line);border-radius:16px;background:#fff;overflow:hidden}.vl-acc summary{display:grid;grid-template-columns:48px 1fr 28px;gap:16px;align-items:center;padding:18px 22px;cursor:pointer;font-weight:800;list-style:none}.vl-acc summary::-webkit-details-marker{display:none}.vl-acc-num{display:inline-flex;width:42px;height:42px;align-items:center;justify-content:center;border-radius:50%;background:var(--gold);color:#fff;font-size:13px}.vl-acc-arrow{font-size:24px;color:var(--gold);text-align:center;transition:transform .2s}.vl-acc[open] .vl-acc-arrow{transform:rotate(180deg)}.vl-acc-body{padding:0 22px 20px 86px;color:var(--muted)}.vl-acc-body p{margin:0}@media(max-width:560px){.vl-acc summary{grid-template-columns:42px 1fr 22px;padding:16px}.vl-acc-body{padding:0 16px 18px 74px}}\n.vl-tech{margin-top:28px;border:1px solid rgba(201,154,46,.42);border-radius:18px;overflow:hidden;background:#111318;color:#fff;box-shadow:0 14px 36px rgba(17,19,24,.13)}\n.vl-tech-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;padding:20px 22px;border-bottom:1px solid rgba(201,154,46,.30);background:linear-gradient(135deg,#0d0f13,#171a20)}\n.vl-tech-head span{color:#d7ae4f;font-size:12px;font-weight:800;letter-spacing:.13em;text-transform:uppercase}\n.vl-tech-head strong{color:#d9dce2;font-size:13px;font-weight:600;text-align:right}\n.vl-tech-body{background:#14171c}\n.vl-tech-row{display:grid;grid-template-columns:minmax(155px,.72fr) minmax(0,1.55fr);gap:24px;padding:15px 22px;border-bottom:1px solid rgba(255,255,255,.09)}\n.vl-tech-row:last-child{border-bottom:0}\n.vl-tech-row span{color:#d7ae4f;font-size:13px;font-weight:750}\n.vl-tech-row strong{color:#f5f5f6;font-size:14px;font-weight:600;line-height:1.55;overflow-wrap:anywhere}\n@media(max-width:680px){.vl-tech-head{display:block;padding:18px 16px}.vl-tech-head strong{display:block;margin-top:6px;text-align:left;font-size:12px}.vl-tech-row{grid-template-columns:1fr;gap:4px;padding:13px 16px}.vl-tech-row span{font-size:11px;letter-spacing:.04em;text-transform:uppercase}.vl-tech-row strong{font-size:13px}}\n<\/style>\n<div class=\"vl-premium\">\n<section class=\"vl-hero\">\n<div class=\"vl-eye\">Tuftsin-derived heptapeptide \u00b7 10 mg<\/div>\n<h2>Selank 10 mg<\/h2>\n<p class=\"vl-lead\">Selank is a seven-amino-acid research peptide derived from the natural immune peptide tuftsin. It is studied mainly in connection with anxiety, stress responses, GABA signalling and communication between the nervous and immune systems.<\/p>\n<div class=\"vl-tech\" aria-label=\"Technical product data\">\n<div class=\"vl-tech-head\"><span>Technical product data<\/span><strong>Quality and identity at a glance<\/strong><\/div>\n<div class=\"vl-tech-body\">\n<div class=\"vl-tech-row\"><span>Purity \/ analysis<\/span><strong>Determined per batch in the applicable laboratory report<\/strong><\/div>\n<div class=\"vl-tech-row\"><span>Physical form<\/span><strong>Lyophilized research material<\/strong><\/div>\n<div class=\"vl-tech-row\"><span>Declared content<\/span><strong>10 mg<\/strong><\/div>\n<div class=\"vl-tech-row\"><span>Packaging<\/span><strong>1 sealed laboratory vial<\/strong><\/div>\n<div class=\"vl-tech-row\"><span>Peptide type<\/span><strong>Tuftsin-derived heptapeptide<\/strong><\/div>\n<div class=\"vl-tech-row\"><span>Sequence<\/span><strong>Thr\u2013Lys\u2013Pro\u2013Arg\u2013Pro\u2013Gly\u2013Pro (TKPRPGP)<\/strong><\/div>\n<div class=\"vl-tech-row\"><span>Molecular formula<\/span><strong>C33H57N11O9<\/strong><\/div>\n<div class=\"vl-tech-row\"><span>Molecular weight<\/span><strong>751.9 g\/mol<\/strong><\/div>\n<div class=\"vl-tech-row\"><span>CAS number<\/span><strong>129954-34-3<\/strong><\/div>\n<div class=\"vl-tech-row\"><span>Storage \u2014 unopened powder<\/span><strong>Keep the sealed freeze-dried vial at \u221220 \u00b0C, dry and protected from light. Let the closed vial reach room temperature before opening to limit condensation.<\/strong><\/div>\n<div class=\"vl-tech-row\"><span>Storage \u2014 after mixing with BAC water<\/span><strong>After preparation with bacteriostatic water, keep refrigerated at 2\u20138 \u00b0C and protected from light. Do not freeze; minimize repeated warming and cooling.<\/strong><\/div>\n<div class=\"vl-tech-row\"><span>Solubility \/ reconstitution<\/span><strong>Bacteriostatic water \u2014 1 ml per vial<\/strong><\/div>\n<\/div>\n<\/div>\n<\/section>\n<section class=\"vl-sec\">\n<div class=\"vl-eye\">Main research areas<\/div>\n<h3>Why do researchers study Selank?<\/h3>\n<div class=\"vl-grid4\">\n<article class=\"vl-card\"><span class=\"vl-num\">01<\/span><\/p>\n<h4>Anxiety and stress<\/h4>\n<p>Human and animal research into behavioural and physical responses to stress.<\/p>\n<\/article>\n<article class=\"vl-card\"><span class=\"vl-num\">02<\/span><\/p>\n<h4>GABA signalling<\/h4>\n<p>Studies of the brain\u2019s main calming neurotransmitter system.<\/p>\n<\/article>\n<article class=\"vl-card\"><span class=\"vl-num\">03<\/span><\/p>\n<h4>Nerve-cell communication<\/h4>\n<p>Research into changes in genes involved in serotonin, dopamine and other signals.<\/p>\n<\/article>\n<article class=\"vl-card\"><span class=\"vl-num\">04<\/span><\/p>\n<h4>Nervous\u2013immune connection<\/h4>\n<p>Studies of cytokines and the way stress links brain activity with immune responses.<\/p>\n<\/article>\n<\/div>\n<\/section>\n<section class=\"vl-sec\">\n<div class=\"vl-split\">\n<div class=\"vl-panel\">\n<div class=\"vl-eye\">Simple explanation<\/div>\n<h3>What is Selank?<\/h3>\n<p>Selank is a synthetic heptapeptide made from seven amino acids. Its first four amino acids come from tuftsin, a naturally occurring immune-regulating peptide.<\/p>\n<p>Three additional Pro-Gly-Pro amino acids were added to create a more stable research molecule with activity in nervous-system and stress-response models.<\/p>\n<\/div>\n<div class=\"vl-panel vl-gold\">\n<div class=\"vl-eye\">Why researchers are interested<\/div>\n<h3>Understanding the biological signal<\/h3>\n<p>Anxiety and stress involve several connected systems rather than one single chemical. GABA, serotonin, dopamine, stress hormones and immune signals all participate.<\/p>\n<p>Selank is studied because its effects appear across several of these communication pathways, with particular interest in GABA-related activity.<\/p>\n<\/div>\n<\/div>\n<\/section>\n<section class=\"vl-sec\">\n<div class=\"vl-eye\">Research explained<\/div>\n<h3>What have studies found?<\/h3>\n<div class=\"vl-grid2\">\n<article class=\"vl-card\"><span class=\"vl-tag\">Comparative study in people<\/span><\/p>\n<h4>Anxiety and quality of life<\/h4>\n<p>A human study comparing Selank with a benzodiazepine reported reduced anxiety and improved quality-of-life measurements, with effects continuing after the research period.<\/p>\n<\/article>\n<article class=\"vl-card\"><span class=\"vl-tag\">Human anxiety research<\/span><\/p>\n<h4>Emotional and cognitive measurements<\/h4>\n<p>Research in people with generalized anxiety examined changes in anxiety, memory and attention during Selank use and recorded improvements across several measures.<\/p>\n<\/article>\n<article class=\"vl-card\"><span class=\"vl-tag\">Animal molecular study<\/span><\/p>\n<h4>Genes involved in brain signalling<\/h4>\n<p>In rat frontal cortex, Selank changed the activity of genes connected with GABA, serotonin, dopamine and other neurotransmitter systems.<\/p>\n<\/article>\n<article class=\"vl-card\"><span class=\"vl-tag\">Laboratory study<\/span><\/p>\n<h4>Interaction with the GABA system<\/h4>\n<p>Binding experiments found that Selank positively influenced GABA-receptor activity, helping explain its place in anxiety and stress research.<\/p>\n<\/article>\n<\/div>\n<\/section>\n<section class=\"vl-sec\">\n<div class=\"vl-split\" style=\"grid-template-columns:1fr\">\n<div class=\"vl-panel\">\n<div class=\"vl-eye\">Scientific publications<\/div>\n<h3>Selected research<\/h3>\n<ul class=\"vl-pubs\">\n<li><strong><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/25176261\/\" target=\"_blank\" rel=\"noopener\">Selank compared with a benzodiazepine<\/a><\/strong><span>Comparative human study \u00b7 PubMed<\/span><\/li>\n<li><strong><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/18454096\/\" target=\"_blank\" rel=\"noopener\">Selank in generalized anxiety research<\/a><\/strong><span>Human clinical research \u00b7 PubMed<\/span><\/li>\n<li><strong><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/26924987\/\" target=\"_blank\" rel=\"noopener\">Selank and neurotransmission-related genes<\/a><\/strong><span>Animal molecular study \u00b7 PubMed<\/span><\/li>\n<li><strong><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/30255741\/\" target=\"_blank\" rel=\"noopener\">Selank and GABA-receptor activity<\/a><\/strong><span>Laboratory mechanism study \u00b7 PubMed<\/span><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/section>\n<section class=\"vl-sec\">\n<div class=\"vl-eye\">Practical information<\/div>\n<h3>Product details at a glance<\/h3>\n<div class=\"vl-accordions\">\n<details class=\"vl-acc\" open>\n<summary><span class=\"vl-acc-num\">01<\/span><span>Research areas<\/span><span class=\"vl-acc-arrow\">\u2304<\/span><\/summary>\n<div class=\"vl-acc-body\">\n<p>Selank is studied in connection with anxiety, stress responses, GABA signalling and nervous\u2013immune communication.<\/p>\n<\/div>\n<\/details>\n<details class=\"vl-acc\">\n<summary><span class=\"vl-acc-num\">02<\/span><span>What the package contains<\/span><span class=\"vl-acc-arrow\">\u2304<\/span><\/summary>\n<div class=\"vl-acc-body\">\n<p>One sealed laboratory vial containing 10 mg of freeze-dried Selank material, according to the selected product variant.<\/p>\n<\/div>\n<\/details>\n<details class=\"vl-acc\">\n<summary><span class=\"vl-acc-num\">03<\/span><span>Storage of the freeze-dried product<\/span><span class=\"vl-acc-arrow\">\u2304<\/span><\/summary>\n<div class=\"vl-acc-body\">\n<p>Keep the sealed freeze-dried vial at \u221220 \u00b0C, dry and protected from light. Let the closed vial reach room temperature before opening to limit condensation.<\/p>\n<\/div>\n<\/details>\n<details class=\"vl-acc\">\n<summary><span class=\"vl-acc-num\">04<\/span><span>Handling a prepared laboratory solution<\/span><span class=\"vl-acc-arrow\">\u2304<\/span><\/summary>\n<div class=\"vl-acc-body\">\n<p>After preparation with bacteriostatic water, keep refrigerated at 2\u20138 \u00b0C and protected from light. Do not freeze; minimize repeated warming and cooling.<\/p>\n<\/div>\n<\/details>\n<details class=\"vl-acc\">\n<summary><span class=\"vl-acc-num\">05<\/span><span>Why the vial can look almost empty<\/span><span class=\"vl-acc-arrow\">\u2304<\/span><\/summary>\n<div class=\"vl-acc-body\">\n<p>10 mg is a small mass. After freeze-drying, the material can form a thin layer or compact deposit at the bottom of the vial and may appear smaller than expected.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<\/section>\n<section class=\"vl-sec\">\n<div class=\"vl-lab\">\n<div class=\"vl-eye\">Batch documentation<\/div>\n<h3>Match the report to the vial<\/h3>\n<p>Available analytical results are organized by product and batch. Always compare the batch identifier in the report with the identifier on the vial label.<\/p>\n<p><a href=\"\/lab-results-2\/\">View the laboratory results library<\/a><\/p>\n<\/div>\n<div class=\"vl-status\">\n<div class=\"vl-eye\">Research-use notice<\/div>\n<p>For laboratory and analytical research only. Not for human or veterinary use.<\/p>\n<\/div>\n<\/section>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p><strong>Selank es un p\u00e9ptido de investigaci\u00f3n de siete amino\u00e1cidos derivado del p\u00e9ptido inmunitario natural tuftsina. Se estudia principalmente en relaci\u00f3n con la ansiedad, las respuestas al estr\u00e9s, la se\u00f1alizaci\u00f3n del GABA y la comunicaci\u00f3n entre los sistemas nervioso e inmunitario.<\/strong><\/p>\n<p>Este producto de investigaci\u00f3n de 10 mg se suministra en forma de material liofilizado en un vial de laboratorio sellado.<\/p>\n<p><strong>Principales \u00e1reas de investigaci\u00f3n:<\/strong> Ansiedad y estr\u00e9s \u00b7 Se\u00f1alizaci\u00f3n GABA \u00b7 Comunicaci\u00f3n entre c\u00e9lulas nerviosas \u00b7 Conexi\u00f3n nervio-inmunitaria<\/p>","protected":false},"featured_media":203,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[31,18],"product_tag":[],"class_list":["post-181","product","type-product","status-publish","has-post-thumbnail","product_cat-brain-sleep-research","product_cat-research-peptides","desktop-align-center","tablet-align-center","mobile-align-left","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.veyronalabs.com\/es\/wp-json\/wp\/v2\/product\/181","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.veyronalabs.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.veyronalabs.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.veyronalabs.com\/es\/wp-json\/wp\/v2\/comments?post=181"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.veyronalabs.com\/es\/wp-json\/wp\/v2\/media\/203"}],"wp:attachment":[{"href":"https:\/\/www.veyronalabs.com\/es\/wp-json\/wp\/v2\/media?parent=181"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.veyronalabs.com\/es\/wp-json\/wp\/v2\/product_brand?post=181"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.veyronalabs.com\/es\/wp-json\/wp\/v2\/product_cat?post=181"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.veyronalabs.com\/es\/wp-json\/wp\/v2\/product_tag?post=181"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}