{"id":48853,"date":"2026-10-05T02:00:59","date_gmt":"2026-10-05T00:00:59","guid":{"rendered":"https:\/\/oenobrands.com\/?post_type=produit&#038;p=48853"},"modified":"2026-10-12T16:52:54","modified_gmt":"2026-10-12T14:52:54","slug":"extraferm-dfend","status":"publish","type":"produit","link":"https:\/\/oenobrands.com\/es\/product\/derivados-de-levadura\/extraferm-dfend\/","title":{"rendered":"Extraferm D\u2019fend"},"content":{"rendered":"","protected":false},"featured_media":0,"menu_order":0,"template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"Extraferm D\u2019fend \u2013 Derivado antioxidante | Oenobrands","_seopress_titles_desc":"Protege de la oxidaci\u00f3n a los vinos con poco o nada de SO2, conservando el afrutado y la frescura, con aromas limpios y un paladar redondo y completo.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"wpai_generated_summary":"","footnotes":""},"family":[175],"brand":[198],"class_list":["post-48853","produit","type-produit","status-publish","family-derivados-de-levadura","brand-feel-safe"],"acf":{"couleur_signature":"#3e6991","tagline":"DERIVADO DE LEVADURA PROTECTOR QUE GARANTIZA LA ESTABILIDAD OXIDATIVA DEL VINO","logo_produit":18379,"product_brand_selection":198,"product_family_selection":175,"product_related_solutions":[48781,48027,48729,48106],"purpose":"<p><strong>Extraferm<sup>\u00ae<\/sup> D\u2019fend<\/strong> es un derivado de levadura seleccionado en colaboraci\u00f3n con el Institut Universitaire de la Vigne &amp; du Vin (IUVV) \u2013 Jules Guyot (Dijon, Francia). El trabajo en colaboraci\u00f3n con el IUVV revel\u00f3 las propiedades antioxidantes de este derivado de levadura, debido a la presencia de una fracci\u00f3n nucle\u00f3fila soluble. As\u00ed, el afrutado y la frescura de los vinos se conservan con el tiempo; los aromas son limpios y el paladar es redondo y completo.<\/p>\n","product_results_benefits":"<h3><strong>Ciencia y tecnolog\u00eda<\/strong><\/h3>\n<p><strong>Protecci\u00f3n frente a la oxidaci\u00f3n<\/strong><\/p>\n<p>Extraferm D\u2019fend preserva la frescura y el afrutado de los vinos, sin notas oxidativas ni reductoras, como muestra el ensayo con Verdejo (Figura 1).<br \/>El vino con Extraferm D\u2019fend es significativamente m\u00e1s afrutado y menos reductor. Tambi\u00e9n observamos una tendencia a una mayor intensidad arom\u00e1tica y una mejor untuosidad 14 meses despu\u00e9s de la adici\u00f3n de Extraferm D\u2019fend.<\/p>\n<figure><img loading=\"lazy\" decoding=\"async\" width=\"667\" height=\"570\" src=\"https:\/\/oenobrands.com\/wp-content\/uploads\/2025\/12\/EN-Product-Yeast-derivate-Feel-safe-Extraferm-Dfend-EN-2025-1.png\" alt=\"\" class=\"wp-image-22930\" srcset=\"https:\/\/oenobrands.com\/wp-content\/uploads\/2025\/12\/EN-Product-Yeast-derivate-Feel-safe-Extraferm-Dfend-EN-2025-1.png 667w, https:\/\/oenobrands.com\/wp-content\/uploads\/2025\/12\/EN-Product-Yeast-derivate-Feel-safe-Extraferm-Dfend-EN-2025-1-300x256.png 300w\" sizes=\"auto, (max-width: 667px) 100vw, 667px\" \/><figcaption>Figura 1. Vino Verdejo de Espa\u00f1a sin y con Extraferm D\u2019fend a 20 g\/hL. Cata (11 expertos) tras 12 meses en botella. ***p &lt; 0.005 y *p &lt; 0.15.<\/figcaption><\/figure>\n<p>Antes de la desalcoholizaci\u00f3n, el uso de <strong>Extraferm D\u2019fend<\/strong> durante la crianza sobre l\u00edas finas mejora la untuosidad (cuerpo y redondez) (Figura 2).<\/p>\n<figure><img loading=\"lazy\" decoding=\"async\" width=\"646\" height=\"456\" src=\"https:\/\/oenobrands.com\/wp-content\/uploads\/2025\/12\/EN-Product-Yeast-derivate-Feel-safe-Exatrferm-Dfend-EN-2025-2.png\" alt=\"\" class=\"wp-image-22934\" srcset=\"https:\/\/oenobrands.com\/wp-content\/uploads\/2025\/12\/EN-Product-Yeast-derivate-Feel-safe-Exatrferm-Dfend-EN-2025-2.png 646w, https:\/\/oenobrands.com\/wp-content\/uploads\/2025\/12\/EN-Product-Yeast-derivate-Feel-safe-Exatrferm-Dfend-EN-2025-2-300x212.png 300w\" sizes=\"auto, (max-width: 646px) 100vw, 646px\" \/><figcaption>Figura 2. Ranking sensorial que compara vinos Chardonnay 0 % desalcoholizados, envejecidos durante 2 meses a 15 \u00b0C, con y sin Extraferm D\u2019fend (20 g\/hL a\u00f1adidos al final de la fermentaci\u00f3n alcoh\u00f3lica sobre 2 % de l\u00edas finas).<\/figcaption><\/figure>\n","product_characteristics":"<h3><strong>Propiedades<\/strong><\/h3>\n<p>Extraferm D\u2019fend:<\/p>\n<ul>\n<li>protege de la oxidaci\u00f3n a los vinos con bajo o nulo contenido en SO\u2082<\/li>\n<li>efecto protector inmediato y duradero durante la crianza del vino<\/li>\n<li>Da redondez, aromas limpios y persistentes, vinos de cuerpo m\u00e1s lleno<\/li>\n<li>Restaura la frescura y el afrutado en vinos cansados<\/li>\n<li>Mejora la untuosidad en vinos NoLow<\/li>\n<\/ul>\n<figure><img loading=\"lazy\" decoding=\"async\" width=\"100\" height=\"99\" src=\"https:\/\/oenobrands.com\/wp-content\/uploads\/2023\/04\/Ease-of-use.jpg\" alt=\"Facilidad de uso\" class=\"wp-image-2192\"><\/figure>\n<p>Los productos Oenobrands se elaboran a partir de derivados de levadura seleccionados y secados mediante una tecnolog\u00eda exclusiva. Esto garantiza su gran capacidad para dispersarse r\u00e1pidamente y sin formar grumos.<\/p>\n","product_information":"<h3><strong>Composici\u00f3n<\/strong><\/h3>\n<p>Mezcla \u00fanica de derivados de levadura (S. <em>cerevisiae<\/em>) ricos en compuestos nucle\u00f3filos antioxidantes:<\/p>\n<ul>\n<li>levadura inactivada: 80 %<\/li>\n<li>levadura autolisada: 20 %.<\/li>\n<\/ul>\n","product_usage":"<h3><strong>Uso<\/strong><\/h3>\n<ul>\n<li>Suspenda Extraferm D\u2019fend en 10 veces su peso en agua o vino.<\/li>\n<li>Extraferm D\u2019fend act\u00faa de inmediato. El tiempo de espera recomendado antes del embotellado s\u00f3lo sirve para que se depositen las part\u00edculas insolubles y para facilitar la filtraci\u00f3n final.<\/li>\n<\/ul>\n<h3><strong>Dosis<\/strong><\/h3>\n<h3><strong>\u2013 Proteger los vinos de la oxidaci\u00f3n<\/strong><\/h3>\n<p>Dosis: 10 a 30 g\/hL<br \/>A\u00f1adir al mosto y\/o al final de la fermentaci\u00f3n alcoh\u00f3lica.<br \/>Embotellar al menos 1 mes despu\u00e9s de la adici\u00f3n.<\/p>\n<h3><strong>\u2013 Refrescar vinos tranquilos cansados<\/strong><\/h3>\n<p>Dosis:<br \/>\u279c Para vinos blancos y rosados: 10 g\/hL<br \/>\u279c Para vinos tintos: 3\u20135 g\/hL<br \/> A\u00f1adir a los vinos.<br \/>Embotellar al menos 1 mes despu\u00e9s de la adici\u00f3n.<\/p>\n<h3><strong>\u2013 Restaurar el cuerpo y potenciar la redondez en vinos NoLow<\/strong><\/h3>\n<p>Dosis: 20 g\/hL<br \/>A\u00f1adir a los vinos al final de la fermentaci\u00f3n alcoh\u00f3lica sobre l\u00edas finas<br \/>Tiempo de contacto: al menos 2 meses.<\/p>\n","product_packaging_storage":"<h3><strong>Formato<\/strong><\/h3>\n<p>\u2013 1 kg: bolsas herm\u00e9ticas multicapa laminadas<\/p>\n<p>\u2013 10 kg: bolsa de aluminio en caja de cart\u00f3n<\/p>\n<h3><strong>Conservaci\u00f3n<\/strong><\/h3>\n<p>Conservar en un lugar fresco y seco (5-15 \u00b0C \u2013 41-60 \u00b0F).<\/p>\n<figure>\n<div>\n<iframe loading=\"lazy\" title=\"How can we help with the oxidation of white and ros\u00e9 wines using EXTRAFERM D'FEND\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/Q7U7DtLuNOI?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"\"><\/iframe>\n<\/div>\n<\/figure>\n<figure>\n<div>\n<iframe loading=\"lazy\" title=\"What is EXTRAFERM D'FEND assuring wine oxidative stability\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/JsjchwDLi9Y?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"\"><\/iframe>\n<\/div>\n<\/figure>\n","product_notice_group":[{"code_langue":"EN","fichier_pdf":22996},{"code_langue":"FR","fichier_pdf":23004},{"code_langue":"ES","fichier_pdf":23021},{"code_langue":"IT","fichier_pdf":23008},{"code_langue":"PT","fichier_pdf":23012},{"code_langue":"DE","fichier_pdf":23171},{"code_langue":"RO","fichier_pdf":23016},{"code_langue":"CZ","fichier_pdf":23167}]},"_links":{"self":[{"href":"https:\/\/oenobrands.com\/es\/wp-json\/wp\/v2\/produit\/48853","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oenobrands.com\/es\/wp-json\/wp\/v2\/produit"}],"about":[{"href":"https:\/\/oenobrands.com\/es\/wp-json\/wp\/v2\/types\/produit"}],"version-history":[{"count":0,"href":"https:\/\/oenobrands.com\/es\/wp-json\/wp\/v2\/produit\/48853\/revisions"}],"acf:post":[{"embeddable":true,"href":"https:\/\/oenobrands.com\/es\/wp-json\/wp\/v2\/solution\/48106"},{"embeddable":true,"href":"https:\/\/oenobrands.com\/es\/wp-json\/wp\/v2\/solution\/48729"},{"embeddable":true,"href":"https:\/\/oenobrands.com\/es\/wp-json\/wp\/v2\/solution\/48027"},{"embeddable":true,"href":"https:\/\/oenobrands.com\/es\/wp-json\/wp\/v2\/solution\/48781"}],"acf:term":[{"embeddable":true,"taxonomy":"family","href":"https:\/\/oenobrands.com\/es\/wp-json\/wp\/v2\/family\/175"},{"embeddable":true,"taxonomy":"brand","href":"https:\/\/oenobrands.com\/es\/wp-json\/wp\/v2\/brand\/198"}],"wp:attachment":[{"href":"https:\/\/oenobrands.com\/es\/wp-json\/wp\/v2\/media?parent=48853"}],"wp:term":[{"taxonomy":"family","embeddable":true,"href":"https:\/\/oenobrands.com\/es\/wp-json\/wp\/v2\/family?post=48853"},{"taxonomy":"brand","embeddable":true,"href":"https:\/\/oenobrands.com\/es\/wp-json\/wp\/v2\/brand?post=48853"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}