{"id":1132,"date":"2026-06-27T10:09:02","date_gmt":"2026-06-27T10:09:02","guid":{"rendered":"https:\/\/nuvalia.eu\/product\/l-glutamine-powder-300g\/"},"modified":"2026-11-10T19:15:55","modified_gmt":"2026-11-10T19:15:55","slug":"l-de-glutamina-en-polvo-300-g","status":"publish","type":"product","link":"https:\/\/nuvalia.eu\/es\/product\/l-glutamine-powder-300g\/","title":{"rendered":"L-glutamina en polvo \u2013 300 g"},"content":{"rendered":"<div class=\"nucg-product-description\">\n<h2 class=\"nucg-heading\">About Doctor&#8217;s Best \u2013 L-Glutamine Powder \u2013 300g<\/h2>\n<div class=\"nucg-intro\">\n<p>Doctor&#8217;s Best L-Glutamine Powder delivers 5 g of pure L-Glutamine per serving with no additional ingredients \u2014 just a single, high-quality amino acid in a convenient, mixable powder format. Each 300 g container provides approximately 60 servings, making it a straightforward and cost-effective choice for those looking to support their daily amino acid intake.<\/p>\n<p>L-Glutamine is the most abundant free amino acid found in the human body and plays an important role in nitrogen transport, gut integrity, and supporting the body during periods of physical stress. Doctor&#8217;s Best uses pharmaceutical-grade L-Glutamine, free from fillers, binders, and unnecessary additives, so you know exactly what you are taking with every scoop.<\/p>\n<p>The unflavoured powder dissolves easily into juice or a protein shake, making it simple to incorporate into a pre- or post-workout routine. With no gluten, GMOs, or soy, this product is suitable for a wide range of dietary preferences including vegan and vegetarian lifestyles.<\/p>\n<\/p><\/div>\n<div class=\"nucg-nutrition\">\n<h3>Informaci\u00f3n nutricional<\/h3>\n<table class=\"nucg-nutrition-table\">\n<thead>\n<tr>\n<th>Nutriente<\/th>\n<th>Per serving (approx. 5 g)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>L-glutamina<\/td>\n<td>5 g<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p class=\"nucg-footnote\">Serving Size: 1 scoop (approx. 5 g). Servings per container: approximately 60.<\/p>\n<\/p><\/div>\n<div class=\"nucg-ingredients\">\n<h3>Ingredientes<\/h3>\n<p>L-Glutamine.<\/p>\n<p>Other Ingredients: None.<\/p>\n<\/p><\/div>\n<div class=\"nucg-dosage\">\n<h3>Modo de empleo y posolog\u00eda<\/h3>\n<p>Suggested Adult Use: Add 1 level scoop (approx. 5 g) to 8 ounces of juice or protein shake and mix well. For best results, drink 1 hour before exercise. Repeat after exercise or before bedtime, or as recommended by a nutritionally-informed physician.<\/p>\n<\/p><\/div>\n<div class=\"nucg-warnings\">\n<h3>Advertencias<\/h3>\n<p>Avoid using this product if you are pregnant, lactating, or have liver problems. If you are sensitive to monosodium glutamate (MSG), you may be sensitive to glutamine as the body converts glutamine to glutamate. It is recommended to supplement with B vitamins if taking L-glutamine long term. Settling of contents may occur, which may cause slight variations in number of servings.<\/p>\n<\/p><\/div>\n<div class=\"nucg-allergens\">\n<h3>Informaci\u00f3n sobre al\u00e9rgenos<\/h3>\n<p>Free of gluten, GMOs, and soy.<\/p>\n<\/p><\/div>\n<div class=\"nucg-storage\">\n<h3>Almacenamiento<\/h3>\n<p>Store in a cool, dry place.<\/p>\n<\/p><\/div>\n<div class=\"nucg-dietary\">\n<h3>Informaci\u00f3n nutricional<\/h3>\n<ul>\n<li>Vegan<\/li>\n<li>Vegetariano<\/li>\n<li>Sin gluten<\/li>\n<\/ul><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>El polvo de L-glutamina de Doctor\u2019s Best aporta 5 g de L-glutamina pura por cucharada, sin ingredientes a\u00f1adidos. Cada envase de 300 g contiene aproximadamente 60 dosis de este polvo vers\u00e1til y sin sabor. Vegano, sin gluten y libre de OMG y soja.<\/p>","protected":false},"featured_media":8544,"template":"","meta":{"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":"","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-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[40],"product_cat":[166,236],"product_tag":[],"class_list":["post-1132","product","type-product","status-publish","has-post-thumbnail","product_brand-doctors-best","product_cat-amino-acids-protein","product_cat-l-glutamine","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"shsp-ext":{"main":{},"variations":[]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.7 (Yoast SEO v28.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>L-Glutamine Powder 300g \u2013 Doctor&#039;s Best | nuvalia.eu<\/title>\n<meta name=\"description\" content=\"Doctor&#039;s Best L-Glutamine Powder delivers 5 g of pure L-Glutamine per serving across approx. 60 servings. Vegan, gluten-free, no additives. Order now.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/nuvalia.eu\/es\/product\/l-de-glutamina-en-polvo-300-g\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"L-Glutamine Powder - 300g - Nuvalia\" \/>\n<meta property=\"og:description\" content=\"Doctor&#039;s Best L-Glutamine Powder provides 5 g of pure L-Glutamine per scoop with no added ingredients. Each 300 g container offers approximately 60 servings of this versatile, unflavoured powder. Vegan, gluten-free, and free from GMOs and soy.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/nuvalia.eu\/es\/product\/l-de-glutamina-en-polvo-300-g\/\" \/>\n<meta property=\"og:site_name\" content=\"Nuvalia\" \/>\n<meta property=\"article:modified_time\" content=\"2026-11-10T19:15:55+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/nuvalia.eu\/wp-content\/uploads\/2026\/06\/L-Glutamine-Powder-300g-Nuvalia.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"1100\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Precio\" \/>\n\t<meta name=\"twitter:data1\" content=\"&euro;&nbsp;23.80\" \/>\n\t<meta name=\"twitter:label2\" content=\"Disponibilidad\" \/>\n\t<meta name=\"twitter:data2\" content=\"Disponible\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":[\"WebPage\",\"ItemPage\"],\"@id\":\"https:\\\/\\\/nuvalia.eu\\\/product\\\/l-glutamine-powder-300g\\\/\",\"url\":\"https:\\\/\\\/nuvalia.eu\\\/product\\\/l-glutamine-powder-300g\\\/\",\"name\":\"L-Glutamine Powder 300g \u2013 Doctor's Best | nuvalia.eu\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/nuvalia.hu\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/nuvalia.eu\\\/product\\\/l-glutamine-powder-300g\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/nuvalia.eu\\\/product\\\/l-glutamine-powder-300g\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/nuvalia.eu\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/L-Glutamine-Powder-300g-Nuvalia.jpg\",\"datePublished\":\"2026-06-27T10:09:02+00:00\",\"dateModified\":\"2026-11-10T19:15:55+00:00\",\"description\":\"Doctor's Best L-Glutamine Powder delivers 5 g of pure L-Glutamine per serving across approx. 60 servings. Vegan, gluten-free, no additives. Order now.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/nuvalia.eu\\\/product\\\/l-glutamine-powder-300g\\\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/nuvalia.eu\\\/product\\\/l-glutamine-powder-300g\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/nuvalia.eu\\\/product\\\/l-glutamine-powder-300g\\\/#primaryimage\",\"url\":\"https:\\\/\\\/nuvalia.eu\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/L-Glutamine-Powder-300g-Nuvalia.jpg\",\"contentUrl\":\"https:\\\/\\\/nuvalia.eu\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/L-Glutamine-Powder-300g-Nuvalia.jpg\",\"width\":1000,\"height\":1100,\"caption\":\"L-Glutamine Powder - 300g - Nuvalia\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/nuvalia.eu\\\/product\\\/l-glutamine-powder-300g\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/nuvalia.de\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/nuvalia.de\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"L-Glutamine Powder &#8211; 300g\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/nuvalia.hu\\\/#website\",\"url\":\"https:\\\/\\\/nuvalia.hu\\\/\",\"name\":\"Nuvalia\",\"description\":\"The new standard.\",\"publisher\":{\"@id\":\"https:\\\/\\\/nuvalia.hu\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/nuvalia.hu\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/nuvalia.hu\\\/#organization\",\"name\":\"Nuvalia\",\"url\":\"https:\\\/\\\/nuvalia.hu\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/nuvalia.hu\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/nuvalia.eu\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/Nuvalia-icon.png\",\"contentUrl\":\"https:\\\/\\\/nuvalia.eu\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/Nuvalia-icon.png\",\"width\":226,\"height\":242,\"caption\":\"Nuvalia\"},\"image\":{\"@id\":\"https:\\\/\\\/nuvalia.hu\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"email\":\"support@nuvalia.eu\",\"legalName\":\"Ekovital Norden AB\",\"vatID\":\"SE559588018701\",\"taxID\":\"559588-0187\",\"ownershipFundingInfo\":\"https:\\\/\\\/nuvalia.fr\\\/about-nuvalia\\\/\",\"actionableFeedbackPolicy\":\"https:\\\/\\\/nuvalia.fr\\\/contact\\\/\"}]}<\/script>\n<meta property=\"product:price:amount\" content=\"23.80\" \/>\n<meta property=\"product:price:currency\" content=\"EUR\" \/>\n<meta property=\"og:availability\" content=\"instock\" \/>\n<meta property=\"product:availability\" content=\"instock\" \/>\n<meta property=\"product:retailer_item_id\" content=\"753950004917\" \/>\n<meta property=\"product:condition\" content=\"new\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"L-glutamina en polvo, 300 g \u2013 Doctor's Best | nuvalia.eu","description":"La L-glutamina en polvo de Doctor's Best aporta 5 g de L-glutamina pura por raci\u00f3n, con un total de aproximadamente 60 raciones. Vegano, sin gluten y sin aditivos. P\u00eddelo ahora.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/nuvalia.eu\/es\/product\/l-de-glutamina-en-polvo-300-g\/","og_locale":"es_ES","og_type":"article","og_title":"L-Glutamine Powder - 300g - Nuvalia","og_description":"Doctor's Best L-Glutamine Powder provides 5 g of pure L-Glutamine per scoop with no added ingredients. Each 300 g container offers approximately 60 servings of this versatile, unflavoured powder. Vegan, gluten-free, and free from GMOs and soy.","og_url":"https:\/\/nuvalia.eu\/es\/product\/l-de-glutamina-en-polvo-300-g\/","og_site_name":"Nuvalia","article_modified_time":"2026-11-10T19:15:55+00:00","og_image":[{"width":1000,"height":1100,"url":"https:\/\/nuvalia.eu\/wp-content\/uploads\/2026\/06\/L-Glutamine-Powder-300g-Nuvalia.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Precio":"&euro;&nbsp;23.80","Disponibilidad":"Disponible"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":["WebPage","ItemPage"],"@id":"https:\/\/nuvalia.eu\/product\/l-glutamine-powder-300g\/","url":"https:\/\/nuvalia.eu\/product\/l-glutamine-powder-300g\/","name":"L-glutamina en polvo, 300 g \u2013 Doctor's Best | nuvalia.eu","isPartOf":{"@id":"https:\/\/nuvalia.hu\/#website"},"primaryImageOfPage":{"@id":"https:\/\/nuvalia.eu\/product\/l-glutamine-powder-300g\/#primaryimage"},"image":{"@id":"https:\/\/nuvalia.eu\/product\/l-glutamine-powder-300g\/#primaryimage"},"thumbnailUrl":"https:\/\/nuvalia.eu\/wp-content\/uploads\/2026\/06\/L-Glutamine-Powder-300g-Nuvalia.jpg","datePublished":"2026-06-27T10:09:02+00:00","dateModified":"2026-11-10T19:15:55+00:00","description":"La L-glutamina en polvo de Doctor's Best aporta 5 g de L-glutamina pura por raci\u00f3n, con un total de aproximadamente 60 raciones. Vegano, sin gluten y sin aditivos. P\u00eddelo ahora.","breadcrumb":{"@id":"https:\/\/nuvalia.eu\/product\/l-glutamine-powder-300g\/#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["https:\/\/nuvalia.eu\/product\/l-glutamine-powder-300g\/"]}]},{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/nuvalia.eu\/product\/l-glutamine-powder-300g\/#primaryimage","url":"https:\/\/nuvalia.eu\/wp-content\/uploads\/2026\/06\/L-Glutamine-Powder-300g-Nuvalia.jpg","contentUrl":"https:\/\/nuvalia.eu\/wp-content\/uploads\/2026\/06\/L-Glutamine-Powder-300g-Nuvalia.jpg","width":1000,"height":1100,"caption":"L-Glutamine Powder - 300g - Nuvalia"},{"@type":"BreadcrumbList","@id":"https:\/\/nuvalia.eu\/product\/l-glutamine-powder-300g\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/nuvalia.de\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/nuvalia.de\/shop\/"},{"@type":"ListItem","position":3,"name":"L-Glutamine Powder &#8211; 300g"}]},{"@type":"WebSite","@id":"https:\/\/nuvalia.hu\/#website","url":"https:\/\/nuvalia.hu\/","name":"Nuvalia","description":"El nuevo est\u00e1ndar.","publisher":{"@id":"https:\/\/nuvalia.hu\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/nuvalia.hu\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es"},{"@type":"Organization","@id":"https:\/\/nuvalia.hu\/#organization","name":"Nuvalia","url":"https:\/\/nuvalia.hu\/","logo":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/nuvalia.hu\/#\/schema\/logo\/image\/","url":"https:\/\/nuvalia.eu\/wp-content\/uploads\/2026\/06\/Nuvalia-icon.png","contentUrl":"https:\/\/nuvalia.eu\/wp-content\/uploads\/2026\/06\/Nuvalia-icon.png","width":226,"height":242,"caption":"Nuvalia"},"image":{"@id":"https:\/\/nuvalia.hu\/#\/schema\/logo\/image\/"},"email":"support@nuvalia.eu","legalName":"Ekovital Norden AB","vatID":"SE559588018701","taxID":"559588-0187","ownershipFundingInfo":"https:\/\/nuvalia.fr\/about-nuvalia\/","actionableFeedbackPolicy":"https:\/\/nuvalia.fr\/contact\/"}]},"product_price_amount":"23.80","product_price_currency":"EUR","og_availability":"instock","product_availability":"instock","product_retailer_item_id":"753950004917","product_condition":"new"},"_links":{"self":[{"href":"https:\/\/nuvalia.eu\/es\/wp-json\/wp\/v2\/product\/1132","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nuvalia.eu\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/nuvalia.eu\/es\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nuvalia.eu\/es\/wp-json\/wp\/v2\/media\/8544"}],"wp:attachment":[{"href":"https:\/\/nuvalia.eu\/es\/wp-json\/wp\/v2\/media?parent=1132"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/nuvalia.eu\/es\/wp-json\/wp\/v2\/product_brand?post=1132"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/nuvalia.eu\/es\/wp-json\/wp\/v2\/product_cat?post=1132"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/nuvalia.eu\/es\/wp-json\/wp\/v2\/product_tag?post=1132"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}