{"id":68897,"date":"2026-03-02T18:06:52","date_gmt":"2026-03-02T18:06:52","guid":{"rendered":"https:\/\/medsbase.com\/?post_type=product&#038;p=68897"},"modified":"2026-05-21T07:14:11","modified_gmt":"2026-05-21T07:14:11","slug":"ipamorelin","status":"publish","type":"product","link":"https:\/\/medsbase.com\/hu\/product\/ipamorelin\/","title":{"rendered":"Ipamorelin"},"content":{"rendered":"<p><!-- medsbase-tldr-answer --><\/p>\n<div style=\"background: #fff8e1; border-left: 4px solid #f5a623; padding: 18px 22px; margin: 18px 0; border-radius: 4px;\">\n<h3 style=\"margin: 0 0 8px 0; font-size: 16px; color: #1a4a6b;\">Quick Answer \u2014 What is Ipamorelin?<\/h3>\n<p style=\"margin: 0;\"><strong>Ipamorelin<\/strong> is a synthetic pentapeptide growth-hormone secretagogue that binds the ghrelin receptor (GHS-R1a) to trigger pulsatile GH release <strong>n\u00e9lk\u00fcl<\/strong> raising cortisol or prolactin \u2014 a selectivity that distinguishes it from older GHRPs. In research it is frequently stacked with CJC-1295 to amplify GH pulse amplitude. Supplied in 2\u00a0mg to 10\u00a0mg lyophilized vials for laboratory research use only.<\/p>\n<\/div>\n<div class=\"medsbase-trust-strip\" style=\"background: #f4f8fb; border: 1px solid #d8e3eb; padding: 12px 16px; margin: 16px 0; border-radius: 4px; font-size: 14px;\"><strong>Mit kapsz a MedsBase-n\u00e1l:<\/strong> Kutat\u00e1si min\u0151s\u00e9g\u0171 liofiliz\u00e1lt peptidok \u00b7 HPLC \u226599% tisztas\u00e1g (tan\u00fas\u00edtv\u00e1ny k\u00e9r\u00e9sre) \u00b7 Diszkr\u00e9t, h\u0151m\u00e9rs\u00e9klet-stabil csomagol\u00e1s \u00b7 Vil\u00e1gszerte peptid fut\u00e1rszolg\u00e1lat \u00b7 1,400+ hiteles\u00edtett <a href=\"https:\/\/medsbase.com\/hu\/reviews\/\">v\u00e1s\u00e1rl\u00f3i v\u00e9lem\u00e9ny<\/a><\/div>\n<p class=\"medsbase-reship-line\" style=\"font-size: 14px; color: #444; margin: 8px 0 18px;\">\ud83d\udce6 Minden rendel\u00e9st fedez a <a href=\"https:\/\/medsbase.com\/hu\/medsbase-re-shipment-assurance-policy\/\"><strong>\u00dajrak\u00fcld\u00e9si Garancia<\/strong><\/a> \u2014 ha a csomagod nem \u00e9rkezik meg 20 munkanapon bel\u00fcl, \u00fajrak\u00fcldj\u00fck.<\/p>\n<table class=\"medsbase-spec-table\" style=\"width: 100%; border-collapse: collapse; margin: 18px 0; font-size: 14px;\">\n<thead>\n<tr style=\"background: #2c7cb0; color: #fff;\">\n<th style=\"padding: 8px 12px; text-align: left; width: 30%;\">Specifik\u00e1ci\u00f3<\/th>\n<th style=\"padding: 8px 12px; text-align: left;\">R\u00e9szlet<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background: #f9f9f9;\">\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0; width: 30%;\"><strong>CAS sz\u00e1m<\/strong><\/td>\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0;\">170851-70-4<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0; width: 30%;\"><strong>Molekul\u00e1ris k\u00e9plet<\/strong><\/td>\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0;\">C<sub>38<\/sub>H<sub>49<\/sub>N<sub>9<\/sub>O<sub>5<\/sub><\/td>\n<\/tr>\n<tr style=\"background: #f9f9f9;\">\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0; width: 30%;\"><strong>Molekulat\u00f6meg<\/strong><\/td>\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0;\">711.86 Da<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0; width: 30%;\"><strong>Szekvencia<\/strong><\/td>\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0;\">Aib-His-D-2-Nal-D-Phe-Lys-NH<sub>2<\/sub><\/td>\n<\/tr>\n<tr style=\"background: #f9f9f9;\">\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0; width: 30%;\"><strong>Forma<\/strong><\/td>\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0;\">Liofiliz\u00e1lt por (vagy a sz\u00e1ll\u00edtott form\u00e1ban)<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0; width: 30%;\"><strong>Tisztas\u00e1g<\/strong><\/td>\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0;\">\u226599% (HPLC-vel ellen\u0151rizve, COA ig\u00e9ny szerint)<\/td>\n<\/tr>\n<tr style=\"background: #f9f9f9;\">\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0; width: 30%;\"><strong>T\u00e1rol\u00e1s<\/strong><\/td>\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0;\">Liofiliz\u00e1lt: 2\u20138 \u00b0C (h\u0171t\u0151szekr\u00e9ny) munkak\u00e9szletk\u00e9nt; \u221220 \u00b0C hossz\u00fa t\u00e1v\u00fa t\u00e1rol\u00e1sra lez\u00e1ratlan \u00fcvegek eset\u00e9n. Rekonstitu\u00e1lt: 2\u20138 \u00b0C, haszn\u00e1lat ~30 napon bel\u00fcl. V\u00e9dj\u00fck a f\u00e9nyt\u0151l. Ne fagyassza-v\u00e1lassza fel az \u00fajra\u00e1ll\u00edtott oldatot.<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0; width: 30%;\"><strong>Oldhat\u00f3s\u00e1g<\/strong><\/td>\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0;\">Bakt\u00e9riumstatikus v\u00edz (aj\u00e1nlott) vagy steril v\u00edz r\u00f6videbb haszn\u00e1latra<\/td>\n<\/tr>\n<tr style=\"background: #f9f9f9;\">\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0; width: 30%;\"><strong>Kutat\u00e1si c\u00e9lra<\/strong><\/td>\n<td style=\"padding: 8px 12px; border-bottom: 1px solid #e0e0e0;\">Csak laborat\u00f3riumi kutat\u00e1si c\u00e9lra. Nem haszn\u00e1lhat\u00f3 hum\u00e1n vagy \u00e1llatgy\u00f3gy\u00e1szati diagnosztikai vagy ter\u00e1pi\u00e1s c\u00e9lra.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><!-- \/medsbase-tldr-answer --><\/p>\n<h2>What Is Ipamorelin?<\/h2>\n<p><strong>Ipamorelin<\/strong> is a synthetic pentapeptide belonging to the growth-hormone-releasing peptide (GHRP) family. Developed by Novo Nordisk in the 1990s and first characterised by Raun et al. (Eur J Endocrinol, 1998), it is classified as a <strong>growth hormone secretagogue<\/strong> \u2014 a compound that triggers endogenous GH release by activating the ghrelin receptor (GHS-R1a) on pituitary somatotropes.<\/p>\n<p>Sequence: Aib-His-D-2-Nal-D-Phe-Lys-NH<sub>2<\/sub>. Molecular weight approximately 711.9\u00a0Da. Unlike earlier GHRPs (GHRP-2, GHRP-6, hexarelin), ipamorelin is remarkable for its <strong>clean hormonal selectivity<\/strong> \u2014 it releases GH without meaningfully raising cortisol, prolactin, or ACTH. This selectivity is why ipamorelin has become the most-studied GHRP of the 21st century. It is supplied as a high-purity lyophilized powder for reconstitution with bacteriostatic water. Ipamorelin is <strong>laborat\u00f3riumi kutat\u00e1si c\u00e9lra szolg\u00e1l<\/strong> and is not intended for human or veterinary diagnosis or therapy. For mechanism, published research, and stacking protocols, see our <a href=\"https:\/\/medsbase.com\/hu\/ipamorelin-cjc-1295-stack-guide\/\">Ipamorelin &amp; CJC-1295 research guide<\/a>.<\/p>\n<h2>Mechanism of Action \u2014 Selective Ghrelin-Receptor Agonism<\/h2>\n<p>Ipamorelin binds the <strong>growth hormone secretagogue receptor type 1a (GHS-R1a)<\/strong>, the endogenous receptor for ghrelin. The receptor is expressed on pituitary somatotropes and in the hypothalamic arcuate nucleus, and activation triggers a pulsatile release of growth hormone from pituitary storage granules.<\/p>\n<ul>\n<li><strong>Pulsatile GH release<\/strong> \u2014 unlike continuous recombinant GH administration, ipamorelin produces a <em>pulsatile<\/em> GH profile that more closely mimics endogenous nocturnal GH bursts. This pulsatility is important mechanistically because IGF-1 signaling is more responsive to pulsed than continuous GH exposure.<\/li>\n<li><strong>Clean hormonal selectivity<\/strong> \u2014 the defining feature of ipamorelin. Older GHRPs (GHRP-2, GHRP-6, hexarelin) also raise cortisol and prolactin, producing off-target effects that complicate research interpretation. Ipamorelin does not, making it the preferred GHRP for research where those confounders matter.<\/li>\n<li><strong>GHRH complementarity<\/strong> \u2014 ipamorelin acts via the ghrelin-receptor pathway; GHRH analogs such as <a href=\"https:\/\/medsbase.com\/hu\/cjc-1295-with-dac\/\">CJC-1295<\/a> act via a parallel GHRH-receptor pathway. Co-administration produces synergistic GH pulse amplification greater than either peptide alone \u2014 the basis of the classic &#8220;ipamorelin + CJC-1295&#8221; research stack.<\/li>\n<\/ul>\n<p>Because ipamorelin works through the body&#8217;s own pituitary GH supply, it is subject to normal negative-feedback regulation by somatostatin and IGF-1. This auto-regulation is a research-relevant safety feature distinguishing secretagogues from exogenous recombinant GH.<\/p>\n<h2>K\u00f6zz\u00e9tett kutat\u00e1si alkalmaz\u00e1sok<\/h2>\n<p>Ipamorelin is used in laboratory research contexts that investigate:<\/p>\n<ul>\n<li><strong>GH pulse research<\/strong> \u2014 pulsatile growth-hormone release kinetics and IGF-1 response in rodent models (Raun et al., Eur J Endocrinol 1998)<\/li>\n<li><strong>Skeletal muscle recovery<\/strong> \u2014 post-injury and post-exercise recovery, often stacked with <a href=\"https:\/\/medsbase.com\/hu\/bpc-157\/\">BPC-157<\/a> \u00e9s <a href=\"https:\/\/medsbase.com\/hu\/tb-500\/\">TB-500<\/a><\/li>\n<li><strong>Body composition research<\/strong> \u2014 lean-mass preservation and fat-mass research, often in caloric-deficit or disuse-atrophy models<\/li>\n<li><strong>Sleep research<\/strong> \u2014 slow-wave sleep and nocturnal GH-surge research; pre-sleep dosing is the typical research timing<\/li>\n<li><strong>Bone density research<\/strong> \u2014 osteoblast activity and bone mineral density via GH\/IGF-1 axis modulation<\/li>\n<li><strong>CJC-1295 stacking research<\/strong> \u2014 synergistic GH amplification protocols with GHRH analogs (see the <a href=\"https:\/\/medsbase.com\/hu\/ipamorelin-cjc-1295-stack-guide\/\">Ipamorelin + CJC-1295 stack guide<\/a>)<\/li>\n<\/ul>\n<p>For broader context on the GH-axis peptide landscape, see <a href=\"https:\/\/medsbase.com\/hu\/peptides\/\">the research peptides catalog<\/a>.<\/p>\n<h2>El\u00e9rhet\u0151 er\u0151ss\u00e9gek \u00e9s koncentr\u00e1ci\u00f3k<\/h2>\n<p>MedsBase stocks ipamorelin in the following lyophilized vial sizes. Each variation ships in 10-vial, 20-vial, or 30-vial pack formats:<\/p>\n<table style=\"width: 100%; border-collapse: collapse; margin: 16px 0;\">\n<thead>\n<tr style=\"background: #2c7cb0; color: #fff;\">\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: left;\">Ampulla er\u0151ss\u00e9ge<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: left;\">Tipikus felhaszn\u00e1l\u00e1si ter\u00fclet<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: left;\">Csomagm\u00e9ret<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>2\u00a0mg<\/strong><\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">Short research protocols, pilot dosing<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">10, 20, or 30 vials<\/td>\n<\/tr>\n<tr style=\"background: #f9f9f9;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>5 mg<\/strong><\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">Szabv\u00e1nyos kutat\u00e1si er\u0151ss\u00e9g, leggyakrabban rendelt<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">10, 20, or 30 vials<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>10 mg<\/strong><\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">Extended research, lowest per-mg cost<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">10, 20, or 30 vials<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>All three strengths are the same chemical form (lyophilized powder, 99%+ HPLC purity). A 5\u00a0mg vial at 2.5\u00a0mg\/mL dilution delivers approximately 16 administrations of 300\u00a0mcg, matching common research protocols.<\/p>\n<h2>How It Compares \u2014 Ipamorelin vs CJC-1295<\/h2>\n<p>Ipamorelin and <a href=\"https:\/\/medsbase.com\/hu\/cjc-1295-with-dac\/\">CJC-1295 with DAC<\/a> are the two most-studied GH-axis peptides. They are near-universally co-administered rather than substituted, because they act on <em>parallel<\/em> receptor systems that produce synergy together:<\/p>\n<table style=\"width: 100%; border-collapse: collapse; margin: 16px 0;\">\n<thead>\n<tr style=\"background: #2c7cb0; color: #fff;\">\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: left;\">Krit\u00e9rium<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: left;\">Ipamorelin<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: left;\">CJC-1295 with DAC<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>Peptide class<\/strong><\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">GHRP (growth-hormone-releasing peptide)<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">GHRH analog (growth-hormone-releasing hormone)<\/td>\n<\/tr>\n<tr style=\"background: #f9f9f9;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>Receptor<\/strong><\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">GHS-R1a (ghrelin receptor)<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">GHRH receptor on somatotropes<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>Effect on GH<\/strong><\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">Pulsatile burst release<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">Sustained baseline elevation<\/td>\n<\/tr>\n<tr style=\"background: #f9f9f9;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>Felez\u00e9si id\u0151<\/strong><\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">~2 hours<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">~7 days (albumin-bound)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>Adagol\u00e1s<\/strong><\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">200\u2013300\u00a0mcg, 2\u20133x daily<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">1\u20132\u00a0mg weekly<\/td>\n<\/tr>\n<tr style=\"background: #f9f9f9;\">\n<td style=\"padding: 10px; border: 1px solid #ddd;\"><strong>Stacking<\/strong><\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">Canonical pairing with CJC-1295<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">Canonical pairing with ipamorelin<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>The full stacking rationale, dose-timing, and synergy-mechanism analysis are in our <a href=\"https:\/\/medsbase.com\/hu\/ipamorelin-cjc-1295-stack-guide\/\">Ipamorelin and CJC-1295 stack research guide<\/a>.<\/p>\n<h2>T\u00e1rol\u00e1s \u00e9s rekonstit\u00faci\u00f3<\/h2>\n<p><strong>Rekonstit\u00faci\u00f3 el\u0151tt:<\/strong> store lyophilized vials refrigerated at 2\u20138\u00a0\u00b0C in original packaging, stable up to 36 months. Avoid freeze-thaw cycles on the powder.<\/p>\n<p><strong>Rekonstit\u00faci\u00f3s elj\u00e1r\u00e1s:<\/strong> inject bacteriostatic water down the side wall of the peptide vial per the chart above. Swirl gently \u2014 do <strong>nem<\/strong> shake \u2014 and allow 5\u201310 minutes for full dissolution. A correctly reconstituted solution should be clear and colourless.<\/p>\n<p><strong>Rekonstit\u00faci\u00f3 ut\u00e1n:<\/strong> store refrigerated at 2\u20138\u00a0\u00b0C and use within 30 days. Do not freeze reconstituted solution \u2014 freeze-thaw cycles degrade peptide integrity.<\/p>\n<h2 id=\"faqs\">Gyakran Ism\u00e9telt K\u00e9rd\u00e9sek<\/h2>\n<h3>What is ipamorelin used for in research?<\/h3>\n<p>Ipamorelin is used in laboratory research investigating pulsatile growth hormone release, IGF-1 axis signaling, skeletal muscle recovery, body composition, sleep research, bone density, and GH-axis stacking with GHRH analogs. It is <strong>nem<\/strong> FDA-approved and is sold here strictly for laboratory research use only.<\/p>\n<h3>What is the typical ipamorelin research dose?<\/h3>\n<p>Published preclinical protocols typically use 200\u2013300\u00a0mcg per administration, 2\u20133 times daily, often with one dose timed pre-sleep to align with nocturnal GH-surge research. A 5\u00a0mg vial reconstituted with 2.0\u00a0mL bacteriostatic water yields 2.5\u00a0mg\/mL \u2014 12 ticks on a U-100 syringe delivers 300\u00a0mcg.<\/p>\n<h3>How is ipamorelin different from CJC-1295?<\/h3>\n<p>Ipamorelin is a GHRP (growth-hormone-releasing peptide) that binds the ghrelin receptor for pulsatile GH release. CJC-1295 is a GHRH (growth-hormone-releasing hormone) analog that binds a different receptor on the same pituitary cells for sustained GH elevation. The two are typically stacked because their mechanisms are additive\/synergistic.<\/p>\n<h3>Is ipamorelin FDA approved?<\/h3>\n<p>No. Ipamorelin is not approved by the FDA, EMA, MHRA, or any other regulator for human therapeutic use. It has been studied in early-phase human clinical trials but never advanced to approval. All ipamorelin sold by research-use-only suppliers is for laboratory investigation only.<\/p>\n<h3>Why is ipamorelin preferred over older GHRPs like GHRP-6?<\/h3>\n<p>Ipamorelin&#8217;s defining feature is clean hormonal selectivity \u2014 it releases GH without raising cortisol, prolactin, or ACTH. Older GHRPs (GHRP-2, GHRP-6, hexarelin) raise all three, producing off-target effects that complicate research interpretation and produce unwanted side effects. This selectivity has made ipamorelin the most-studied GHRP of the past two decades.<\/p>\n<h3>How should ipamorelin be stored?<\/h3>\n<p>Liofiliz\u00e1lt ampull\u00e1k: 2\u20138 \u00b0C-on h\u0171tve, eredeti csomagol\u00e1sban, ak\u00e1r 36 h\u00f3napig stabil. Rekonstitu\u00e1lt oldat: 2\u20138 \u00b0C-on h\u0171tve, 30 napon bel\u00fcl haszn\u00e1lja fel. Ne fagyassza a rekonstitu\u00e1lt oldatot \u2013 a fagyaszt\u00e1s-olvad\u00e1s ciklusok k\u00e1ros\u00edtj\u00e1k a peptidet.<\/p>\n<h3>How do I reconstitute ipamorelin?<\/h3>\n<p>Follow the reconstitution chart above. Add bacteriostatic water down the side wall of the vial, swirl gently, and allow 5\u201310 minutes for full dissolution. Do <strong>nem<\/strong> shake the vial.<\/p>\n<h3>Can ipamorelin and CJC-1295 be stacked in research?<\/h3>\n<p>Yes. The ipamorelin + CJC-1295 combination is the canonical GH-axis research stack. The two peptides act on parallel receptor systems (ghrelin vs GHRH receptor) and their effects on GH release are synergistic \u2014 combined use produces larger GH pulses than either alone. See our <a href=\"https:\/\/medsbase.com\/hu\/ipamorelin-cjc-1295-stack-guide\/\">stack guide<\/a>.<\/p>\n<h3>Milyen er\u0151ss\u00e9g\u0171 k\u00e9sz\u00edtm\u00e9nyeket tart k\u00e9szleten a MedsBase?<\/h3>\n<p>MedsBase carries ipamorelin in 2\u00a0mg, 5\u00a0mg, and 10\u00a0mg lyophilized vials. Each strength is available in 10-vial, 20-vial, or 30-vial pack sizes. All vials are supplied at 99%+ HPLC purity with a certificate of analysis on request.<\/p>\n<h3>Does ipamorelin cause side effects in research?<\/h3>\n<p>Ipamorelin has been reported with a clean safety profile at typical research doses. Its selective receptor binding avoids the cortisol and prolactin elevation seen with older GHRPs. Long-term human safety data are not available because human trials were not completed.<\/p>\n<h3>Why is pre-sleep timing used in ipamorelin research?<\/h3>\n<p>Endogenous growth-hormone release is naturally pulsatile and strongest during slow-wave sleep. Research protocols typically time one ipamorelin dose 30\u201360 minutes before sleep to amplify the natural nocturnal GH surge rather than compete with daytime somatostatin tone.<\/p>\n<h3>What is the half-life of Ipamorelin?<\/h3>\n<p>Ipamorelin has a short plasma half-life of approximately 2 hours in preclinical research, consistent with the broader GHRP peptide class. This rapid clearance underpins the pulsatile, multiple-daily dosing schedules most commonly used in ipamorelin research protocols.<\/p>\n<h3>How does Ipamorelin compare to GHRP-6 in research?<\/h3>\n<p>Ipamorelin is highly selective for the GHSR-1a receptor and does not significantly elevate cortisol or prolactin in preclinical studies \u2014 a key distinction from GHRP-6, which activates ghrelin receptors more broadly and is associated with transient cortisol and prolactin increases. This selectivity is a primary reason ipamorelin is frequently preferred in published GH-secretagogue research.<\/p>\n<h3>Can I order ipamorelin for international shipping?<\/h3>\n<p>Yes. MedsBase ships ipamorelin worldwide from our dedicated peptide shipping network. Peptide-only orders qualify for our standalone peptide shipping service. Orders ship in temperature-controlled packaging with full tracking.<\/p>\n<p class=\"medsbase-bundle-link-2026-05-01\" data-marker=\"mb-bundle-link-peptide-healing-stack\">If your recovery protocol pairs ipamorelin&#8217;s GH-pulse stimulation with direct tissue-repair peptides for tendon or ligament work, our <a href=\"\/hu\/peptide-healing-stack\/\">Peptide Healing Stack (BPC-157 5 mg + TB-500 5 mg)<\/a> covers the angiogenesis + cytoskeletal-repair side of the regimen with bacteriostatic water included for reconstitution.<\/p>\n<p><!-- medsbase-related-alts-v1 --><\/p>\n<h2>Egy\u00e9b peptidok a regener\u00e1ci\u00f3 \u00e9s teljes\u00edtm\u00e9ny kutat\u00e1s\u00e1hoz<\/h2>\n<ul>\n<li><a href=\"\/hu\/bpc-157\/\"><strong>BPC-157<\/strong><\/a> \u2014 Testv\u00e9d\u0151 vegy\u00fclet \u2014 \u00edn, szalag, b\u00e9l regener\u00e1ci\u00f3s kutat\u00e1s<\/li>\n<li><a href=\"\/hu\/tb-500\/\"><strong>TB-500<\/strong><\/a> \u2014 Thymosin Beta-4 fragmentum \u2014 l\u00e1gy sz\u00f6vetek \u00e9s \u00e9rrendszer regener\u00e1ci\u00f3s kutat\u00e1s<\/li>\n<li><a href=\"\/hu\/cjc-1295-with-dac\/\"><strong>CJC-1295 with DAC<\/strong><\/a> \u2014 GHRH anal\u00f3g meghosszabb\u00edtott felez\u00e9si id\u0151vel<\/li>\n<li><a href=\"\/hu\/ghk-cu\/\"><strong>GHK-Cu<\/strong><\/a> \u2014 R\u00e9zpeptid \u2014 b\u0151r \u00e9s k\u00f6t\u0151sz\u00f6vet regener\u00e1ci\u00f3s kutat\u00e1s<\/li>\n<li><a href=\"\/hu\/igf-1-lr3\/\"><strong>IGF-1 LR3<\/strong><\/a> \u2014 Long-R3 IGF-1 analog \u2014 anabolic \/ regenerative research<\/li>\n<\/ul>\n<p><!-- medsbase-peptide-guide-cta --><\/p>\n<h2>Tov\u00e1bbi olvasnival\u00f3<\/h2>\n<div style=\"background: #f4f8fb; border-left: 4px solid #2c7cb0; padding: 18px 22px; margin: 18px 0; border-radius: 4px;\">\n<p style=\"margin: 0 0 8px 0;\"><strong>\ud83d\udcd6 Ismerd meg a peptid m\u00f6g\u00f6tt \u00e1ll\u00f3 kutat\u00e1st<\/strong><\/p>\n<p style=\"margin: 0;\">Olvasd el teljes, bizony\u00edt\u00e9kokon alapul\u00f3 \u00fatmutat\u00f3nkat: <a href=\"https:\/\/medsbase.com\/hu\/ipamorelin-cjc-1295-stack-guide\/\"><strong>Ipamorelin &amp; CJC-1295 \u2014 mechanism, stacking &amp; protocols<\/strong><\/a>. Covers mechanism of action, ghrelin vs GHRH receptor pharmacology, published stacking protocols, reconstitution, dose-timing, and safety notes.<\/p>\n<\/div>\n<p><!-- pep-seo-v1 --><\/p>","protected":false},"excerpt":{"rendered":"<p>\u2705 Supports lean muscle<br \/>\n\u2705 Enhances recovery pathways<br \/>\n\u2705 Promotes metabolic balance<br \/>\n\u2705 Improves sleep cycles<br \/>\n\u2705 Boosts tissue repair<\/p>\n<p><strong>Ipamorelin<\/strong> szintetikus peptidvegy\u00fcletet tartalmaz.<\/p>","protected":false},"featured_media":70961,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[5426],"product_tag":[5457],"class_list":{"0":"post-68897","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-peptides","7":"product_tag-ipamorelin","9":"first","10":"instock","11":"shipping-taxable","12":"purchasable","13":"product-type-variable","14":"has-default-attributes"},"acf":[],"_links":{"self":[{"href":"https:\/\/medsbase.com\/hu\/wp-json\/wp\/v2\/product\/68897","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/medsbase.com\/hu\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/medsbase.com\/hu\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/medsbase.com\/hu\/wp-json\/wp\/v2\/comments?post=68897"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/medsbase.com\/hu\/wp-json\/wp\/v2\/media\/70961"}],"wp:attachment":[{"href":"https:\/\/medsbase.com\/hu\/wp-json\/wp\/v2\/media?parent=68897"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/medsbase.com\/hu\/wp-json\/wp\/v2\/product_brand?post=68897"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/medsbase.com\/hu\/wp-json\/wp\/v2\/product_cat?post=68897"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/medsbase.com\/hu\/wp-json\/wp\/v2\/product_tag?post=68897"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}