Synephrine hydrochloride (1-(4-Hydroxyphenyl)-2-(methylamino)-e) is a white crystalline powder or colourless crystals, which is normally used as a nutritional supplement.

Product Description:
Ipamorelin is one of the cleanest, most versatile and safest GHRP's out there. The pentapeptide Ipamorelin is somewhat like Hexarelin, but it's cleaner. In some ways, it acts like GHRP-6 or GHRP - 2 without the sloppy sides of elevated hunger issues.
 
When it comes to peptides, you are going to want a slow and steady release for a strong, clean pulse that mimics natural GH release times. This is going to be better for gains and keeping unwanted side effects down. Ipamorelin acts like a ghrelin mimetic, but, unlike GHRP-6, it has shown to be more stable in suppressing somatostatin and stimulating GH release.
 
Applications:
Ipamorelin is a selective growth hormon secretagogue and agonist of the ghrelin receptor. In pentobarbital anaesthetised rats, ipamorelin released GH with a potency and efficacy comparable to GHRP-6 (ED50 = 80±42 nmol/kg and Emax = 1545±250 ng GH/ml vs 115±36nmol/kg and 1167±120ng GH/ml). In conscious swine, ipamorelin released GH with an ED50 = 2.3±0.03 nmol/kg and an Emax = 65±0.2 ng GH/ml plasma. Again, this was very similar to GHRP-6 (ED50 = 3.9±1.4 nmol/kg and Emax = 74±7ng GH/ml plasma). GHRP-2 displayed higher potency but lower efficacy (ED50 = 0.6 nmol/kg and Emax = 56±6 ng GH/ml plasma). The specificity for GH release was studied in swine.