Specifications：2mg/vial. And 5mg/vial. and 10mg/vial.
Purity：>99% by HPLC
price：If you need GHRP-2 2mg price list, please contact customer service.
Storage conditions: Store at 2 - 7°C. Keep tightly closed. Store in a cool dry place.
Molecular weight: 1302.39
Molecular formula: C59H83N17O17
Gonadorelin (GnRH) - a natural alternative to increase strength and muscle mass in comparison with anabolic steroids based on natural endogenous testosterone and without most of their side effects! Gonadorelin (GnRH - Gonadotropin releasing hormone), or also known as luteinizing hormone releasing hormone and luliberin is trophic peptide hormone responsible for the release of follicle stimulating hormone (FSH) and luteinizing hormone (LH) from the anterior pituitary. Gonadorelin (GnRH) is synthesized and released from neurones within the hypothalamus. Peptide belongs to a family of gonadotropin releasing hormone. Gonadorelin release represents the first step in the system functioning hypothalamic-pituitary-gonadal axis, which results in men a significant increase in testosterone levels in the blood. Gonadorelin (GnRH) was first synthesized in 1977, and for his clarifications received Gullemin Roger and Andrew V. Schall Nobel Prize. Gonadorelin GnRH is considered neuro-hormone, because it produces a certain nerve cell. A key area for the production of GnRH is called. "preoptic area" hypothalamus (POA - preoptic area), which contains the majority of neurons negative gonadorelin. After leaching is gonadorelin blood transported to the pituitary, which contains gonadotropic cells with receptors sensitive and responsive to gonadorelin. Binding gonadorelin-in to these receptors subsequently activated in pituitary synthesis and secretion of gonadotropins - luteinizing hormone (LH) and follicle stimulating hormone (FSH). These processes are controlled by the size and frequency of the GnRH pulses and feedback from androgens and estrogens. Low frequency GnRH pulses lead to FSH secretion, while high frequency pulses of GnRH stimulated LH release. There are also differences in the secretion of GnRH between men and women. For men,Gonadorelin (GnRH) is secreted in pulses at a constant frequency; However, in women with pulse frequency changes during the menstrual cycle, and there is a large increase in the secretion of Gonadorelin (GnRH) just before ovulation. GnRH secretion is pulsating in all vertebrates and is necessary for proper reproductive function. Gonadorelin (GnRH) is degraded by proteolysis in minutes. GnRH activity also influences various sexual behaviors. Elevated levels of GnRH lead women to increase libido and sexual activity. For men, the increase GnRH causes a sharp rise in testosterone levels, accompanied by all its typical strong anabolic and androgenic effects.