{"id":858,"date":"2026-08-26T01:45:19","date_gmt":"2026-08-26T01:45:19","guid":{"rendered":"https:\/\/vistaralabs.ca\/?p=858"},"modified":"2026-09-04T08:25:29","modified_gmt":"2026-09-04T08:25:29","slug":"cjc-1295-ipamorelin-no-dac","status":"publish","type":"post","link":"https:\/\/vistaralabs.ca\/fr\/cjc-1295-ipamorelin-no-dac\/","title":{"rendered":"CJC-1295 avec ou sans DAC : pourquoi c'est important"},"content":{"rendered":"<p><strong>There are two versions of <a href=\"https:\/\/vistaralabs.ca\/fr\/buy-cjc-1295-ipamorelin-canada\/\">CJC-1295<\/a>, they behave completely differently, and most listings do not tell you which one is in the vial.<\/strong> Knowing which form you are working with is the first thing to check \u2014 and our product page states it plainly.<\/p>\n<h2>Findings<\/h2>\n<ul class=\"vl-findings\">\n<li>CJC-1295 exists in <strong>two versions<\/strong>, with DAC and without, and they behave completely differently.<\/li>\n<li>With DAC it persists for days; without DAC, minutes, producing a brief pulse.<\/li>\n<li>The Vistara blend is the <strong>no-DAC form<\/strong>, stated plainly on the product page.<\/li>\n<li>If a listing only says &#8220;CJC-1295&#8221;, that is an incomplete specification. Always confirm which form.<\/li>\n<\/ul>\n<h2>DAC and no-DAC<\/h2>\n<p>DAC stands for Drug Affinity Complex. It is an addition to the molecule that lets it bind to serum albumin, and the consequence is a dramatic difference in how long the compound persists:<\/p>\n<ul>\n<li><strong>CJC-1295 with DAC<\/strong> \u2014 albumin binding extends the half-life to the order of days. The signalling profile is long and flat.<\/li>\n<li><strong>CJC-1295 sans DAC<\/strong> \u2014 no albumin binding, a half-life measured in minutes, and a brief pulse-like profile. Also sold as Mod GRF 1-29.<\/li>\n<\/ul>\n<p>Same name on the label, fundamentally different experimental tool. Each form pairs with its own body of literature, which is why the form matters.<\/p>\n<div class=\"vl-note\">\n<p>If a listing says only &#8220;CJC-1295&#8221;, that is an incomplete specification. Ask which form before ordering \u2014 and expect a straight answer.<\/p>\n<\/div>\n<h2>Why it is blended with ipamorelin<\/h2>\n<p>CJC-1295 is a GHRH analogue: it acts at the growth hormone releasing hormone receptor. Ipamorelin is a secretagogue acting at the ghrelin receptor \u2014 a different receptor on a different pathway.<\/p>\n<p>Pairing them is not about stacking two similar things. It is about engaging two separate signalling routes simultaneously, which allows researchers to examine interactions that are simply not observable when either compound is studied alone.<\/p>\n<p>Ipamorelin earns its place in the pairing through selectivity. Earlier secretagogues acted broadly; ipamorelin is studied specifically because it acts narrowly, which makes the resulting data easier to attribute.<\/p>\n<h2>What Vistara Labs supplies<\/h2>\n<p>L' <a href=\"https:\/\/vistaralabs.ca\/fr\/cjc-1295-ipamorelin-10mg\/\">CJC-1295 + Ipamorelin blend<\/a> in this catalogue is the <strong>no-DAC<\/strong> form, stated on the product page rather than left ambiguous. It is supplied as a lyophilised powder in a sealed vial.<\/p>\n<h2>Verifying it<\/h2>\n<p>Because the two forms are visually identical as powders, documentation is the only practical check. A certificate of analysis records identity and purity, established analytically. Vistara Labs material is third-party tested with.<\/p>\n<p>Reconstitution in a laboratory setting is typically performed with <a href=\"https:\/\/vistaralabs.ca\/fr\/bacteriostatic-water-10ml\/\">eau bact\u00e9riostatique<\/a>, with vials refrigerated and shielded from light thereafter.<\/p>\n<h2>Buying in Canada<\/h2>\n<p>Vistara Labs ships domestically across Canada with free shipping over $150 \u2014 no customs step, and less time in transit for a temperature-sensitive product. Current pricing is on the <a href=\"https:\/\/vistaralabs.ca\/fr\/cjc-1295-ipamorelin-10mg\/\">product page<\/a>.<\/p>\n<h2>The other half of the comparison<\/h2>\n<p>Researchers examining GHRH-receptor activity frequently also work with <a href=\"https:\/\/vistaralabs.ca\/fr\/tesamorelin-10mg\/\">tesamorelin<\/a>, a GHRH analogue modified to resist enzymatic breakdown.<\/p>\n<div class=\"vl-ruo\">\n<p>All products supplied by Vistara Labs are intended for laboratory research use only. They are not drugs, are not approved for human or veterinary use, and are not intended to diagnose, treat, cure or prevent any condition. Nothing on this page constitutes medical advice or guidance for use in humans.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Le CJC-1295 et l'ipamorelin agissent sur la signalisation de l'hormone de croissance par des voies diff\u00e9rentes. Ce qu'est la forme sans DAC, pourquoi la distinction compte et comment la v\u00e9rifier. Utilisation en recherche seulement.<\/p>","protected":false},"author":1,"featured_media":1269,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","_vistara_fr_title":"CJC-1295 + Ipamor\u00e9line (sans DAC) expliqu\u00e9 | Vistara Labs","_vistara_fr_desc":"Pourquoi le statut DAC change tout, et ce que couvre la recherche sur ce m\u00e9lange.","_vl_research_product":36,"footnotes":""},"categories":[33],"tags":[],"vl_research_area":[41],"class_list":["post-858","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-peptide-research"],"_links":{"self":[{"href":"https:\/\/vistaralabs.ca\/fr\/wp-json\/wp\/v2\/posts\/858","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vistaralabs.ca\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vistaralabs.ca\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vistaralabs.ca\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vistaralabs.ca\/fr\/wp-json\/wp\/v2\/comments?post=858"}],"version-history":[{"count":4,"href":"https:\/\/vistaralabs.ca\/fr\/wp-json\/wp\/v2\/posts\/858\/revisions"}],"predecessor-version":[{"id":1470,"href":"https:\/\/vistaralabs.ca\/fr\/wp-json\/wp\/v2\/posts\/858\/revisions\/1470"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vistaralabs.ca\/fr\/wp-json\/wp\/v2\/media\/1269"}],"wp:attachment":[{"href":"https:\/\/vistaralabs.ca\/fr\/wp-json\/wp\/v2\/media?parent=858"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vistaralabs.ca\/fr\/wp-json\/wp\/v2\/categories?post=858"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vistaralabs.ca\/fr\/wp-json\/wp\/v2\/tags?post=858"},{"taxonomy":"vl_research_area","embeddable":true,"href":"https:\/\/vistaralabs.ca\/fr\/wp-json\/wp\/v2\/vl_research_area?post=858"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}