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Unlike GHRP-2 and GHRP-6, which can elevate cortisol, prolactin, and acetylcholine levels, ipamorelin has been shown in animal studies to have no significant effect on adrenocorticotropic hormone (ACTH), cortisol, follicle-stimulating hormone (FSH), luteinizing hormone (LH), thyroid-stimulating hormone (TSH), or prolactin release

Clin Pharmacokinet 51:553572 Rau TF, Lu Q, Sharma S, Sun X, Leary G, Beckman ML, Hou Y, Wainwright MS, Kavanaugh M, Poulsen DJ, Black SM (2012) Oxygen glucose deprivation in rat hippocampal slice cultures results in alterations in carnitine homeostasis and mitochondrial dysfunction

Ipamorelin Chemical Structure While Sermorelin reportedly acts directly on growth hormone-releasing hormone (GHRH) receptors, Ipamorelin appears to target ghrelin receptors in the anterior pituitary gland, known as Growth Hormone Secretagogues Receptors 1 Alpha (GHS-R1a)

It is an imbalanced agonist with GIPR potency close to native GIP but weaker GLP-1R affinity, and shows biased GLP-1R signaling, favoring cAMP over -arrestin recruitment

But what if it is already too late

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