{"id":1933,"date":"2026-04-10T15:38:20","date_gmt":"2026-04-10T15:38:20","guid":{"rendered":"https:\/\/trustpep.com\/product\/melanotan-ii\/"},"modified":"2026-04-10T15:38:20","modified_gmt":"2026-04-10T15:38:20","slug":"melanotan-ii","status":"publish","type":"product","link":"https:\/\/trustpep.com\/pt-br\/produto\/melanotan-ii\/","title":{"rendered":"Melanotan II"},"content":{"rendered":"<h2>O que \u00e9 o pept\u00eddeo Melanotan II?<\/h2>\n<p>Melanotan II \u00e9 um pept\u00eddeo sint\u00e9tico desenvolvido para mimetizar o horm\u00f4nio estimulador de melan\u00f3citos alfa (\u03b1-MSH) no organismo. Pesquisas indicam que ele influencia principalmente a produ\u00e7\u00e3o de melanina, tornando-se um tema de interesse para estudos de pigmenta\u00e7\u00e3o e outras aplica\u00e7\u00f5es investigativas. <\/p>\n<h2>Principais Benef\u00edcios para Pesquisa<\/h2>\n<p>Estudos sugerem que o Melanotan II pode apoiar uma s\u00e9rie de benef\u00edcios experimentais e investigativos, incluindo:<\/p>\n<ul>\n<li>Produ\u00e7\u00e3o de melanina e pesquisa em pigmenta\u00e7\u00e3o.<\/li>\n<li>Explora\u00e7\u00e3o de vias regulat\u00f3rias do apetite.<\/li>\n<li>Uso investigativo para compreender a modula\u00e7\u00e3o da libido.<\/li>\n<li>Potenciais efeitos comportamentais em condi\u00e7\u00f5es controladas.<\/li>\n<\/ul>\n<h2>Mecanismo de A\u00e7\u00e3o (Simplificado)<\/h2>\n<p>O Melanotan II atua ligando-se a receptores de melanocortina, incluindo o MC1R, que desempenha um papel na s\u00edntese de melanina. Ele atravessa barreiras biol\u00f3gicas para ativar receptores, desencadeando, em seguida, a produ\u00e7\u00e3o de eumelanina. Essa via espec\u00edfica est\u00e1 sendo estudada por suas potenciais aplica\u00e7\u00f5es em diversos modelos cient\u00edficos.  <\/p>\n<h2>Especifica\u00e7\u00f5es T\u00e9cnicas e de Armazenamento<\/h2>\n<p>Abaixo est\u00e3o os atributos t\u00e9cnicos e os requisitos de armazenamento do pept\u00eddeo Melanotan II:<\/p>\n<table>\n<thead>\n<tr>\n<th>Especifica\u00e7\u00e3o<\/th>\n<th>Detalhes<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Pureza<\/td>\n<td>&gt;99%<\/td>\n<\/tr>\n<tr>\n<td>Apar\u00eancia<\/td>\n<td>P\u00f3 liofilizado branco<\/td>\n<\/tr>\n<tr>\n<td>Armazenamento (n\u00e3o reconstitu\u00eddo)<\/td>\n<td>-20\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>Armazenamento (reconstitu\u00eddo)<\/td>\n<td>2-8\u00b0C por no m\u00e1ximo 2 semanas<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>FAQ<\/h2>\n<p><strong>1. Qual \u00e9 a diferen\u00e7a entre P21 e P021?<\/strong><\/p>\n<p>P21 e P021 s\u00e3o pept\u00eddeos distintos, frequentemente estudados em diferentes vias investigativas. Os pesquisadores devem consultar a estrutura molecular e as aplica\u00e7\u00f5es de pesquisa pretendidas para cada composto. <\/p>\n<p><strong>2. Como deve ser armazenado ap\u00f3s a reconstitui\u00e7\u00e3o?<\/strong><\/p>\n<p>Ap\u00f3s a reconstitui\u00e7\u00e3o, o Melanotan II deve ser armazenado a 2-8\u00b0C e utilizado em at\u00e9 duas semanas para manter a estabilidade.<\/p>\n<p><strong>3. H\u00e1 testes de terceiros (CoA) dispon\u00edveis?<\/strong><\/p>\n<p>Sim, s\u00e3o realizados testes independentes por terceiros para verifica\u00e7\u00e3o de qualidade. Certificados de An\u00e1lise (CoA) est\u00e3o dispon\u00edveis mediante solicita\u00e7\u00e3o para verificar pureza e identidade. <\/p>\n","protected":false},"excerpt":{"rendered":"<ul>\n<li>99 % de Pureza<\/li>\n<li>Prazo de entrega: 7\u201315 dias \u00fateis<\/li>\n<li>Apenas para uso em pesquisa<\/li>\n<\/ul>\n","protected":false},"featured_media":700,"comment_status":"open","ping_status":"closed","template":"","meta":{"_surecart_dashboard_logo_width":"180px","_surecart_dashboard_show_logo":true,"_surecart_dashboard_navigation_orders":true,"_surecart_dashboard_navigation_invoices":true,"_surecart_dashboard_navigation_subscriptions":true,"_surecart_dashboard_navigation_downloads":true,"_surecart_dashboard_navigation_billing":true,"_surecart_dashboard_navigation_account":true,"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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