{"id":14463,"date":"2026-06-02T13:50:25","date_gmt":"2026-06-02T11:50:25","guid":{"rendered":"https:\/\/www.alivitpharm.com\/?page_id=14463"},"modified":"2026-06-03T09:59:11","modified_gmt":"2026-06-03T07:59:11","slug":"epigallocatechin-gallate","status":"publish","type":"page","link":"https:\/\/www.alivitpharm.com\/es\/epigallocatechin-gallate\/","title":{"rendered":"Galato de epigalocatequina"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"14463\" class=\"elementor elementor-14463\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-fe54679 elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"fe54679\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c5bdc82\" data-id=\"c5bdc82\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-06293a7 elementor-widget elementor-widget-heading\" data-id=\"06293a7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Galato de epigalocatequina<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-51058fd elementor-widget elementor-widget-image\" data-id=\"51058fd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.alivitpharm.com\/wp-content\/uploads\/2022\/10\/pill.png\" title=\"pill\" alt=\"Pill\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4f4557e elementor-widget elementor-widget-text-editor\" data-id=\"4f4557e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><em>Galato de epigalocatequina-3<\/em><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9d98309 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9d98309\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-0404c90\" data-id=\"0404c90\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f315389 elementor-widget elementor-widget-text-editor\" data-id=\"f315389\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\"><strong>El galato de epigalocatequina (EGCG)<\/strong> es la principal catequina presente en el t\u00e9 verde y posee propiedades antioxidantes y un potencial efecto quimiopreventivo (ayuda a prevenir el desarrollo de enfermedades malignas).<\/span><\/span><\/p><p><span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\"><strong> \u00bfQu\u00e9 es el EGCG?<\/strong>\u00a0El EGCG es la principal catequina que se encuentra en el t\u00e9 verde <em>(Camellia sinensis)<\/em>.<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">Los polifenoles (flavonoides) del t\u00e9 verde, incluido el EGCG, tienen actividad antioxidante, reducen el da\u00f1o oxidativo del ADN e inhiben la formaci\u00f3n de carcin\u00f3genos (por ejemplo, nitrosaminas).<\/span><\/span><\/p><p><span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\"><strong>Efectos metab\u00f3licos y gluc\u00e9micos:<\/strong> Una revisi\u00f3n sistem\u00e1tica y metaan\u00e1lisis de 2025, que incluy\u00f3 41 ensayos controlados aleatorizados, encontr\u00f3 que la suplementaci\u00f3n con EGCG produjo reducciones modestas de la glucosa en ayunas y de la HbA1c. <\/span><\/span><span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">El efecto sobre la insulina en ayunas no fue significativo, y la mejora global del control gluc\u00e9mico se consider\u00f3 probablemente insuficiente para tener una relevancia cl\u00ednica significativa cuando el EGCG se utiliza como intervenci\u00f3n \u00fanica en la mayor\u00eda de las poblaciones.<\/span><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0b3bb1b elementor-widget elementor-widget-image\" data-id=\"0b3bb1b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.alivitpharm.com\/wp-content\/uploads\/2022\/09\/leaves.png\" title=\"leaves\" alt=\"Leaves\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ad0bc95 elementor-widget elementor-widget-text-editor\" data-id=\"ad0bc95\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\"><strong>Datos oncol\u00f3gicos y radioprotectores:<\/strong> El t\u00e9 verde \/ EGCG se est\u00e1 investigando para la prevenci\u00f3n del c\u00e1ncer, con posibles beneficios en la prevenci\u00f3n de algunos tipos de c\u00e1ncer (vejiga, es\u00f3fago, p\u00e1ncreas).<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">Un amplio ensayo cl\u00ednico aleatorizado y controlado con extracto de t\u00e9 verde estandarizado a 150 mg de EGCG dos veces al d\u00eda durante 3 a\u00f1os en 879 pacientes con adenomas colorrectales previos mostr\u00f3 una reducci\u00f3n no significativa en la recurrencia del adenoma.<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">En un modelo murino y en una cohorte de pacientes sometidos a radioterapia, la profilaxis oral con EGCG redujo el da\u00f1o intestinal inducido por la radiaci\u00f3n, asociado a la modulaci\u00f3n de la microbiota intestinal.<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">En un estudio doble ciego de radioterapia mamaria posoperatoria, la aplicaci\u00f3n t\u00f3pica de una soluci\u00f3n de EGCG en el campo de radiaci\u00f3n redujo la dermatitis por radiaci\u00f3n y disminuy\u00f3 el \u00edndice de s\u00edntomas.<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">Los efectos adversos relacionados con el tratamiento se limitaron a escozor y picaz\u00f3n.<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">Los preparados de t\u00e9 verde se promocionan para la prevenci\u00f3n del c\u00e1ncer, la mejora cognitiva, la prevenci\u00f3n de enfermedades card\u00edacas, la prevenci\u00f3n de la enfermedad de Parkinson, la hipercolesterolemia, la p\u00e9rdida de peso y otras afecciones;<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">en general, se consideran \"posiblemente efectivos\" para los usos mencionados.<\/span><\/span><\/p><p><span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\"><strong>Adverse Effects and Safety Considerations:<\/strong> Efectos adversos y consideraciones de seguridad: La mayor\u00eda de los datos de seguridad provienen de productos de t\u00e9 verde (que contienen EGCG, cafe\u00edna y otros ingredientes); entre los efectos adversos notificados se incluyen agitaci\u00f3n, ansiedad, arritmias, insomnio, palpitaciones, taquicardia, malestar gastrointestinal, hepatotoxicidad, hipertensi\u00f3n, hiperglucemia, colesterol elevado, temblor y dependencia\/s\u00edndrome de abstinencia, entre otros.<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">Se recomienda precauci\u00f3n en pacientes con trastornos de ansiedad, cardiopat\u00edas\/arritmias, depresi\u00f3n, diabetes mellitus, hipertensi\u00f3n, enfermedad renal y \u00falcera p\u00e9ptica.<\/span><\/span> <span class=\"jCAhz ChMk0b\"><span class=\"ryNqvb\">No se recomienda el uso de productos de t\u00e9 verde durante el embarazo y la lactancia debido a la falta de datos.<\/span><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f0fa3d1 elementor-widget elementor-widget-heading\" data-id=\"f0fa3d1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Referencias<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-528cc14 elementor-widget elementor-widget-text-editor\" data-id=\"528cc14\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><a class=\"reference-link\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/40885603\/\" target=\"_blank\" rel=\"noopener\">Effect of Epigallocatechin Gallate on Glycemic Index: A Systematic Review and Meta-Analysis of Randomized Controlled Trials<\/a><\/li><li><a class=\"reference-link\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/35213393\/\" target=\"_blank\" rel=\"noopener\">Green Tea Extract to Prevent Colorectal Adenomas, Results of a Randomized, Placebo-Controlled Clinical Trial<\/a><\/li><li><a class=\"reference-link\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/39486483\/\" target=\"_blank\" rel=\"noopener\">EGCG protects intestines of mice and pelvic cancer patients against radiation injury via the gut microbiota\/D-tagatose\/AMPK axis<\/a><\/li><li><a class=\"reference-link\" href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/35648426\/\" target=\"_blank\" rel=\"noopener\">Efficacy of Epigallocatechin-3-Gallate in Preventing Dermatitis in Patients With Breast Cancer Receiving Postoperative Radiotherapy: A Double-Blind, Placebo-Controlled, Phase 2 Randomized Clinical Trial<\/a><\/li><li><a class=\"reference-link\" href=\"https:\/\/reference.medscape.com\/drug\/camellia-sinensis-camellia-thea-green-tea-344486#4\" target=\"_blank\" rel=\"noopener\">Green Tea (Camellia Sinensis, Camellia Thea, Chinese Tea Green Tea In Combination) &#8211; Adverse Effects<\/a><\/li><li><a class=\"reference-link\" href=\"https:\/\/reference.medscape.com\/drug\/camellia-sinensis-camellia-thea-green-tea-344486#10\" target=\"_blank\" rel=\"noopener\">Green Tea (Camellia Sinensis, Camellia Thea, Chinese Tea Green Tea In Combination) &#8211; Pharmacology<\/a><\/li><li><a class=\"reference-link\" href=\"https:\/\/reference.medscape.com\/drug\/camellia-sinensis-camellia-thea-green-tea-344486#2\" target=\"_blank\" rel=\"noopener\">Green Tea (Camellia Sinensis, Camellia Thea, Chinese Tea Green Tea In Combination) &#8211; Suggested Uses<\/a><\/li><li><a class=\"reference-link\" href=\"https:\/\/reference.medscape.com\/drug\/camellia-sinensis-camellia-thea-green-tea-344486?_gl=1*1gfrlj9*_gcl_au*MTI2MjgxNTQ1OS4xNzc2MTg4MjEx#5\" target=\"_blank\" rel=\"noopener\">Green Tea (Camellia Sinensis, Camellia Thea, Chinese Tea Green Tea In Combination) &#8211; Warnings<\/a><\/li><li><a class=\"reference-link\" href=\"https:\/\/reference.medscape.com\/drug\/camellia-sinensis-camellia-thea-green-tea-344486#6\" target=\"_blank\" rel=\"noopener\">Green Tea (Camellia Sinensis, Camellia Thea, Chinese Tea Green Tea In Combination) &#8211; Pregnancy &amp; Lactation<\/a><\/li><li><a class=\"reference-link\" href=\"https:\/\/reference.medscape.com\/drug\/camellia-sinensis-camellia-thea-green-tea-344486#0\" target=\"_blank\" rel=\"noopener\">Green Tea (Camellia Sinensis, Camellia Thea, Chinese Tea Green Tea In Combination) &#8211; Suggested Dosing<\/a><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Epigallocatechin Gallate Epigallocatechin-3-Gallate Epigallocatechin gallate (EGCG) is the main catechin in green tea with antioxidant and potential chemopreventive properties (prevents the development of malignant diseases). What is EGCG?\u00a0EGCG is the main catechin found in green tea (Camellia sinensis). Green tea polyphenols (flavonoids), including EGCG, have antioxidant activity, reduce oxidative DNA damage, and inhibit the formation &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/www.alivitpharm.com\/es\/epigallocatechin-gallate\/\"> <span class=\"screen-reader-text\">Galato de epigalocatequina<\/span> Leer m\u00e1s &raquo;<\/a><\/p>","protected":false},"author":9,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"class_list":["post-14463","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.alivitpharm.com\/es\/wp-json\/wp\/v2\/pages\/14463","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.alivitpharm.com\/es\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.alivitpharm.com\/es\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.alivitpharm.com\/es\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alivitpharm.com\/es\/wp-json\/wp\/v2\/comments?post=14463"}],"version-history":[{"count":17,"href":"https:\/\/www.alivitpharm.com\/es\/wp-json\/wp\/v2\/pages\/14463\/revisions"}],"predecessor-version":[{"id":14486,"href":"https:\/\/www.alivitpharm.com\/es\/wp-json\/wp\/v2\/pages\/14463\/revisions\/14486"}],"wp:attachment":[{"href":"https:\/\/www.alivitpharm.com\/es\/wp-json\/wp\/v2\/media?parent=14463"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}