{"product_id":"kisspeptin","title":"Kisspeptin","description":"\u003ch2\u003eWhat is Kisspeptin?\u003c\/h2\u003e\n\u003cp\u003eKisspeptin is a group of peptides derived from the KISS1 protein and is a key regulator of the hypothalamus–pituitary–gonad axis. In research, it is used to understand the initiation and pulsatile regulation of reproductive hormones.\u003c\/p\u003e\n\u003ch2\u003eMechanism and scientific context\u003c\/h2\u003e\n\u003cp\u003eBy binding to the KISS1R receptor on GnRH-producing neurons, kisspeptin can stimulate the release of GnRH, and subsequently LH and FSH. The system is sensitive to developmental stage, sex hormones, energy status, and hormonal feedback.\u003c\/p\u003e\n\u003ch2\u003eMain areas of research\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003eKISS1\/KISS1R signaling\u003c\/li\u003e\n\n\u003cli\u003eGnRH pulse generator and pubertal development\u003c\/li\u003e\n\n\u003cli\u003esex hormone feedback\u003c\/li\u003e\n\n\u003cli\u003elink between energy status and the reproductive axis\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003eHow to interpret research data?\u003c\/h2\u003e\n\u003cp\u003eWhen reading the literature, check the \u003cstrong\u003eidentity of the material tested, the type of model, and the limitations of the study\u003c\/strong\u003e. The existence of a paper on a molecule does not confirm the properties of this product or its batch. Findings from laboratory and animal models do not prove clinical benefit.\u003c\/p\u003e\n\u003ch2\u003eAvailable Peptiva variants\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003e10 mg · Lyophilized vial\u003c\/li\u003e\n\n\u003cli\u003e10 mg · Research dispenser\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003eSelect the available variant and check its name, total content, and price. The photo is not a substitute for the declaration of the selected variant.\u003c\/p\u003e\n\u003cdiv data-peptiva-packaging=\"v10\"\u003e\n\n\u003ch2\u003ePackaging format and content\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eResearch dispenser:\u003c\/strong\u003e The variant contains the entire filled dispenser with the selected content, not just a separate replacement cartridge. The quantity indicated with the variant refers to the total declared content, not the quantity per individual use.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eLyophilized vial:\u003c\/strong\u003e The variant contains lyophilized material in a vial, without a dispenser. This description does not refer to bacteriostatic water or a separate empty container.\u003c\/p\u003e\n\n\u003cp\u003eStorage and handling conditions depend on the specific formulation and batch declaration. The packaging form does not confirm sterility, dosing precision, stability, or suitability for human or animal use.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\u003ch2\u003eImportant limitations\u003c\/h2\u003e\n\u003cp\u003eNeuroendocrine responses are highly dependent on the model and time of measurement. The description is not a recommendation for influencing fertility or hormonal status.\u003c\/p\u003e\n\u003ch2\u003eBatch documentation\u003c\/h2\u003e\u003cp\u003eTo inquire about available COA documentation, please contact \u003ca href=\"mailto:peptivacomhr@gmail.com\"\u003epeptivacomhr@gmail.com\u003c\/a\u003e with the product name and LOT number if known. The availability and scope of analyses are checked for the specific batch. A COA does not, by itself, prove sterility or suitability for human or animal use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIntended use and limitations:\u003c\/strong\u003e The product is intended exclusively for laboratory research. It is not intended for use in humans or animals, diagnosis, treatment, mitigation, or prevention of disease. The description is not medical advice. The research-use-only label and package name do not, by themselves, determine the regulatory status of the product or prove its safety or sterility.\u003c\/p\u003e","brand":"Peptiva","offers":[{"title":"10 mg \/ Lyophilized vial","offer_id":56971454021972,"sku":"PEP-KISSPEPTIN-10MG-AMP","price":65.0,"currency_code":"EUR","in_stock":false},{"title":"10 mg \/ Research dispenser","offer_id":56971454054740,"sku":"PEP-KISSPEPTIN-10MG-PEN","price":80.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1046\/2219\/5028\/files\/peptiva-2026-kisspeptin-10mg-ampulica.png?v=1787605989","url":"https:\/\/peptiva.com.hr\/en\/products\/kisspeptin","provider":"Peptiva peptides","version":"1.0","type":"link"}