{"id":7226,"date":"2026-07-01T10:02:05","date_gmt":"2026-07-01T10:02:05","guid":{"rendered":"https:\/\/ecosupplements.ch\/?post_type=product&p=7226"},"modified":"2026-09-20T07:33:32","modified_gmt":"2026-09-20T07:33:32","slug":"r-fraction-alpha-lipoic-acid-50mg-swanson-60-caps","status":"publish","type":"product","link":"https:\/\/ecosupplements.ch\/fr\/product\/r-fraction-alpha-lipoic-acid-50mg-swanson-60-caps\/","title":{"rendered":"Acide alpha-lipo\u00efque R-Fraction 50 mg \u2013 Swanson \u2013 60 g\u00e9lules"},"content":{"rendered":"
\n

About Swanson \u2013 R-Fraction Alpha Lipoic Acid 50mg<\/h2>\n
\n

Swanson R-Fraction Alpha Lipoic Acid delivers 50 mg of sodium R-lipoic acid (Na-RALA) per capsule, using the patented Bio-Enhanced Na-RALA form. Alpha-lipoic acid is a sulphur-containing compound that occurs naturally in the body and is found in a variety of foods. The R-fraction refers to the naturally occurring isomer of alpha-lipoic acid, as distinct from the synthetic S-isomer found in standard racemic preparations.<\/p>\n

Bio-Enhanced Na-RALA is a stabilised sodium salt form of R-lipoic acid, designed to remain stable during manufacturing and storage. Each bottle contains 60 capsules, providing a straightforward daily supplementation option. This product is manufactured in the United States by Swanson, a long-established American supplement brand.<\/p>\n

Swanson is known for producing quality nutritional supplements at accessible price points, with a product range that has been available internationally for decades. Each capsule is free from lactose and contains no artificial additives beyond the listed excipients.<\/p>\n<\/p><\/div>\n

\n

Nutrition Facts<\/h3>\n\n\n\n\n\n
Nutrient<\/th>\nPer Serving (1 Capsule)<\/th>\n<\/tr>\n<\/thead>\n
R-Fraction Alpha-Lipoic Acid (from Bio-Enhanced Na-RALA, sodium R-lipoic acid)<\/td>\n50 mg *<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

* No established daily reference value.<\/p>\n<\/p><\/div>\n

\n

Ingredients<\/h3>\n

R-Fraction Alpha-Lipoic Acid [from Bio-Enhanced Na-RALA (sodium R-lipoic acid)] 50 mg. Other ingredients: Rice flour, gelatin, calcium palmitate.<\/p>\n

Capsule shell: Gelatin<\/p>\n<\/p><\/div>\n

\n

Usage & Dosage<\/h3>\n

As a dietary supplement, take one capsule one to two times per day with water.<\/p>\n<\/p><\/div>\n

\n

Warnings<\/h3>\n

For adults only. Consult physician if pregnant\/nursing, taking medication, or have a medical condition. Keep out of reach of children.<\/p>\n<\/p><\/div>\n

\n

Allergen Information<\/h3>\n

No allergens explicitly stated on label.<\/p>\n<\/p><\/div>\n

\n

Storage<\/h3>\n

Best before: see print on packaging.<\/p>\n<\/p><\/div>\n

\n

Dietary Information<\/h3>\n
    \n
  • Lactose-free<\/li>\n<\/ul><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

    Swanson R-Fraction Alpha Lipoic Acid provides 50 mg of stabilised Na-RALA (sodium R-lipoic acid) per capsule in the naturally occurring R-isomer form. Available in a 60-capsule pack, produced in the United States.<\/p>","protected":false},"featured_media":1003,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_brand":[524],"product_cat":[624,623],"product_tag":[],"class_list":["post-7226","product","type-product","status-publish","has-post-thumbnail","product_brand-swanson","product_cat-alpha-lipoic-acid","product_cat-antioxidants","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"hs_code":"210690","tares_code":"21069098","country_origin":"US","customs_desc_de":"Nahrungserg\u00e4nzungsmittel, Kapseln, R-Alpha-Lipons\u00e4ure (Natrium-R-Lipoat) 50 mg","net_weight_kg":"0.052","gross_weight_kg":"","yoast_head":"\nR-Fraction Alpha Lipoic Acid 50mg \u2013 Swanson | ecosupplements.ch<\/title>\n<meta name=\"description\" content=\"Swanson R-Fraction Alpha Lipoic Acid 50mg \u2013 stabilised Na-RALA in the natural R-isomer form, 60 capsules per pack. Produced in the USA. 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:\/\/ecosupplements.ch\/fr\/produit\/r-fraction-alpha-lipoic-acid-50mg-swanson-60-caps\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"R-Fraction Alpha Lipoic Acid 50mg \u2013 Swanson \u2013 60 Caps - Eco Supplements\" \/>\n<meta property=\"og:description\" content=\"Buy R-Fraction Alpha Lipoic Acid 50mg \u2013 Swanson \u2013 60 Caps online at Eco Supplements. Fast delivery in Switzerland with Swiss Post. Prices in CHF incl. Swiss VAT, with no additional import taxes or customs fees.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/ecosupplements.ch\/fr\/produit\/r-fraction-alpha-lipoic-acid-50mg-swanson-60-caps\/\" \/>\n<meta property=\"og:site_name\" content=\"Eco Supplements\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-20T07:33:32+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/ecosupplements.ch\/wp-content\/uploads\/2026\/05\/R-Fraction-Alpha-Lipoic-Acid-50mg-60-caps.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"650\" \/>\n\t<meta property=\"og:image:height\" content=\"650\" \/>\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=\"Prix\" \/>\n\t<meta name=\"twitter:data1\" content=\"CHF 18.69\" \/>\n\t<meta name=\"twitter:label2\" content=\"Disponibilit\u00e9\" \/>\n\t<meta name=\"twitter:data2\" content=\"En stock\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/ecosupplements.ch\\\/product\\\/r-fraction-alpha-lipoic-acid-50mg-swanson-60-caps\\\/\",\"url\":\"https:\\\/\\\/ecosupplements.ch\\\/product\\\/r-fraction-alpha-lipoic-acid-50mg-swanson-60-caps\\\/\",\"name\":\"R-Fraction Alpha Lipoic Acid 50mg \u2013 Swanson | ecosupplements.ch\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/ecosupplements.ch\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/ecosupplements.ch\\\/product\\\/r-fraction-alpha-lipoic-acid-50mg-swanson-60-caps\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/ecosupplements.ch\\\/product\\\/r-fraction-alpha-lipoic-acid-50mg-swanson-60-caps\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/ecosupplements.ch\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/R-Fraction-Alpha-Lipoic-Acid-50mg-60-caps.jpg\",\"datePublished\":\"2026-07-01T10:02:05+00:00\",\"dateModified\":\"2026-09-20T07:33:32+00:00\",\"description\":\"Swanson R-Fraction Alpha Lipoic Acid 50mg \u2013 stabilised Na-RALA in the natural R-isomer form, 60 capsules per pack. Produced in the USA. Order now.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/ecosupplements.ch\\\/product\\\/r-fraction-alpha-lipoic-acid-50mg-swanson-60-caps\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/ecosupplements.ch\\\/product\\\/r-fraction-alpha-lipoic-acid-50mg-swanson-60-caps\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/ecosupplements.ch\\\/product\\\/r-fraction-alpha-lipoic-acid-50mg-swanson-60-caps\\\/#primaryimage\",\"url\":\"https:\\\/\\\/ecosupplements.ch\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/R-Fraction-Alpha-Lipoic-Acid-50mg-60-caps.jpg\",\"contentUrl\":\"https:\\\/\\\/ecosupplements.ch\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/R-Fraction-Alpha-Lipoic-Acid-50mg-60-caps.jpg\",\"width\":650,\"height\":650,\"caption\":\"R-Fraction Alpha Lipoic Acid\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/ecosupplements.ch\\\/product\\\/r-fraction-alpha-lipoic-acid-50mg-swanson-60-caps\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/ecosupplements.ch\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/ecosupplements.ch\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"R-Fraction Alpha Lipoic Acid 50mg \u2013 Swanson \u2013 60 Caps\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/ecosupplements.ch\\\/#website\",\"url\":\"https:\\\/\\\/ecosupplements.ch\\\/\",\"name\":\"Eco Supplements\",\"description\":\"Premium Supplements for a Healthier Switzerland\",\"publisher\":{\"@id\":\"https:\\\/\\\/ecosupplements.ch\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/ecosupplements.ch\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/ecosupplements.ch\\\/#organization\",\"name\":\"Eco Supplements EOOD\",\"alternateName\":\"Eco Supplements\",\"url\":\"https:\\\/\\\/ecosupplements.ch\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/ecosupplements.ch\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/ecosupplements.ch\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/Ecosupplements-CH-986x1024.png\",\"contentUrl\":\"https:\\\/\\\/ecosupplements.ch\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/Ecosupplements-CH-986x1024.png\",\"width\":986,\"height\":1024,\"caption\":\"Eco Supplements EOOD\"},\"image\":{\"@id\":\"https:\\\/\\\/ecosupplements.ch\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"description\":\"Eco Supplements Switzerland is an online health and wellness retailer offering a wide range of vitamins, minerals, sports nutrition, amino acids, herbal supplements and everyday wellness products. Through ecosupplements.ch, Swiss customers can shop more than 1,400 products with prices shown in CHF including Swiss VAT, with customs and import charges handled in advance and delivery by Swiss Post. Our goal is to make high-quality supplements easy, transparent and convenient to order throughout Switzerland.\",\"email\":\"support@ecosupplements.eu\",\"telephone\":\"+46720251636\",\"legalName\":\"Eco Supplements EOOD\",\"foundingDate\":\"2024-09-22\",\"vatID\":\"BG207958071\",\"taxID\":\"BG207958071\",\"iso6523Code\":\"0200:207958071\",\"numberOfEmployees\":{\"@type\":\"QuantitativeValue\",\"minValue\":\"1\",\"maxValue\":\"10\"}}]}<\/script>\n<meta property=\"product:price:amount\" content=\"18.69\" \/>\n<meta property=\"product:price:currency\" content=\"CHF\" \/>\n<meta property=\"og:availability\" content=\"instock\" \/>\n<meta property=\"product:availability\" content=\"instock\" \/>\n<meta property=\"product:retailer_item_id\" content=\"087614022512\" \/>\n<meta property=\"product:condition\" content=\"new\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"R-Fraction Alpha Lipoic Acid 50mg \u2013 Swanson | ecosupplements.ch","description":"Swanson R-Fraction Alpha Lipoic Acid 50mg \u2013 stabilised Na-RALA in the natural R-isomer form, 60 capsules per pack. Produced in the USA. Order now.","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:\/\/ecosupplements.ch\/fr\/produit\/r-fraction-alpha-lipoic-acid-50mg-swanson-60-caps\/","og_locale":"fr_FR","og_type":"article","og_title":"R-Fraction Alpha Lipoic Acid 50mg \u2013 Swanson \u2013 60 Caps - Eco Supplements","og_description":"Buy R-Fraction Alpha Lipoic Acid 50mg \u2013 Swanson \u2013 60 Caps online at Eco Supplements. Fast delivery in Switzerland with Swiss Post. Prices in CHF incl. Swiss VAT, with no additional import taxes or customs fees.","og_url":"https:\/\/ecosupplements.ch\/fr\/produit\/r-fraction-alpha-lipoic-acid-50mg-swanson-60-caps\/","og_site_name":"Eco Supplements","article_modified_time":"2026-09-20T07:33:32+00:00","og_image":[{"width":650,"height":650,"url":"https:\/\/ecosupplements.ch\/wp-content\/uploads\/2026\/05\/R-Fraction-Alpha-Lipoic-Acid-50mg-60-caps.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Prix":"CHF 18.69","Disponibilit\u00e9":"En stock"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/ecosupplements.ch\/product\/r-fraction-alpha-lipoic-acid-50mg-swanson-60-caps\/","url":"https:\/\/ecosupplements.ch\/product\/r-fraction-alpha-lipoic-acid-50mg-swanson-60-caps\/","name":"R-Fraction Alpha Lipoic Acid 50mg \u2013 Swanson | ecosupplements.ch","isPartOf":{"@id":"https:\/\/ecosupplements.ch\/#website"},"primaryImageOfPage":{"@id":"https:\/\/ecosupplements.ch\/product\/r-fraction-alpha-lipoic-acid-50mg-swanson-60-caps\/#primaryimage"},"image":{"@id":"https:\/\/ecosupplements.ch\/product\/r-fraction-alpha-lipoic-acid-50mg-swanson-60-caps\/#primaryimage"},"thumbnailUrl":"https:\/\/ecosupplements.ch\/wp-content\/uploads\/2026\/05\/R-Fraction-Alpha-Lipoic-Acid-50mg-60-caps.jpg","datePublished":"2026-07-01T10:02:05+00:00","dateModified":"2026-09-20T07:33:32+00:00","description":"Swanson R-Fraction Alpha Lipoic Acid 50mg \u2013 stabilised Na-RALA in the natural R-isomer form, 60 capsules per pack. Produced in the USA. Order now.","breadcrumb":{"@id":"https:\/\/ecosupplements.ch\/product\/r-fraction-alpha-lipoic-acid-50mg-swanson-60-caps\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/ecosupplements.ch\/product\/r-fraction-alpha-lipoic-acid-50mg-swanson-60-caps\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/ecosupplements.ch\/product\/r-fraction-alpha-lipoic-acid-50mg-swanson-60-caps\/#primaryimage","url":"https:\/\/ecosupplements.ch\/wp-content\/uploads\/2026\/05\/R-Fraction-Alpha-Lipoic-Acid-50mg-60-caps.jpg","contentUrl":"https:\/\/ecosupplements.ch\/wp-content\/uploads\/2026\/05\/R-Fraction-Alpha-Lipoic-Acid-50mg-60-caps.jpg","width":650,"height":650,"caption":"R-Fraction Alpha Lipoic Acid"},{"@type":"BreadcrumbList","@id":"https:\/\/ecosupplements.ch\/product\/r-fraction-alpha-lipoic-acid-50mg-swanson-60-caps\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/ecosupplements.ch\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/ecosupplements.ch\/"},{"@type":"ListItem","position":3,"name":"R-Fraction Alpha Lipoic Acid 50mg \u2013 Swanson \u2013 60 Caps"}]},{"@type":"WebSite","@id":"https:\/\/ecosupplements.ch\/#website","url":"https:\/\/ecosupplements.ch\/","name":"Compl\u00e9ments alimentaires \u00e9cologiques","description":"Des compl\u00e9ments alimentaires haut de gamme pour une Suisse en meilleure sant\u00e9","publisher":{"@id":"https:\/\/ecosupplements.ch\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/ecosupplements.ch\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/ecosupplements.ch\/#organization","name":"Eco Supplements EOOD","alternateName":"Eco Supplements","url":"https:\/\/ecosupplements.ch\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/ecosupplements.ch\/#\/schema\/logo\/image\/","url":"https:\/\/ecosupplements.ch\/wp-content\/uploads\/2026\/09\/Ecosupplements-CH-986x1024.png","contentUrl":"https:\/\/ecosupplements.ch\/wp-content\/uploads\/2026\/09\/Ecosupplements-CH-986x1024.png","width":986,"height":1024,"caption":"Eco Supplements EOOD"},"image":{"@id":"https:\/\/ecosupplements.ch\/#\/schema\/logo\/image\/"},"description":"Eco Supplements Switzerland est un site de vente en ligne sp\u00e9cialis\u00e9 dans la sant\u00e9 et le bien-\u00eatre, proposant une large gamme de vitamines, min\u00e9raux, compl\u00e9ments alimentaires pour sportifs, acides amin\u00e9s, compl\u00e9ments \u00e0 base de plantes et produits de bien-\u00eatre au quotidien. Sur ecosupplements.ch, les clients suisses peuvent choisir parmi plus de 1'400 produits dont les prix sont affich\u00e9s en CHF, TVA suisse comprise. Les frais de douane et d'importation sont pris en charge \u00e0 l'avance et la livraison est assur\u00e9e par la Poste suisse. Notre objectif est de permettre \u00e0 tous les clients de la Suisse de commander des compl\u00e9ments alimentaires de haute qualit\u00e9 de mani\u00e8re simple, transparente et pratique.","email":"support@ecosupplements.eu","telephone":"+46720251636","legalName":"Eco Supplements EOOD","foundingDate":"2024-09-22","vatID":"BG207958071","taxID":"BG207958071","iso6523Code":"0200:207958071","numberOfEmployees":{"@type":"QuantitativeValue","minValue":"1","maxValue":"10"}}]},"product_price_amount":"18.69","product_price_currency":"CHF","og_availability":"instock","product_availability":"instock","product_retailer_item_id":"087614022512","product_condition":"new"},"manufacturer":"Swanson","_links":{"self":[{"href":"https:\/\/ecosupplements.ch\/fr\/wp-json\/wp\/v2\/product\/7226","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ecosupplements.ch\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ecosupplements.ch\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ecosupplements.ch\/fr\/wp-json\/wp\/v2\/comments?post=7226"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecosupplements.ch\/fr\/wp-json\/wp\/v2\/media\/1003"}],"wp:attachment":[{"href":"https:\/\/ecosupplements.ch\/fr\/wp-json\/wp\/v2\/media?parent=7226"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecosupplements.ch\/fr\/wp-json\/wp\/v2\/product_brand?post=7226"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecosupplements.ch\/fr\/wp-json\/wp\/v2\/product_cat?post=7226"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecosupplements.ch\/fr\/wp-json\/wp\/v2\/product_tag?post=7226"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}