{"id":3093,"date":"2025-10-04T11:24:13","date_gmt":"2025-10-04T11:24:13","guid":{"rendered":"https:\/\/www.muscle-madness.co.uk\/store\/?post_type=product&#038;p=3093"},"modified":"2026-03-28T15:32:49","modified_gmt":"2026-03-28T15:32:49","slug":"trec-nutrition-marathon-400g","status":"publish","type":"product","link":"https:\/\/www.muscle-madness.co.uk\/store\/product\/trec-nutrition-marathon-400g\/","title":{"rendered":"TREC Nutrition MARATHON 400g"},"content":{"rendered":"<h5>TREC Nutrition MARATHON 400g<\/h5>\n<ul>\n<li>CONTAINS CREATINE, WHICH INCREASES PHYSICAL PERFORMANCE IN SUCCESSIVE BURSTS OF SHORT-TERM, HIGH INTENSITY EXERCISE.<\/li>\n<li>CONTAINS MAGNESIUM, POTASSIUM AND CALCIUM, WHICH HELP IN THE PROPER FUNCTIONING OF MUSCLES. IN ADDITION.<\/li>\n<li>CONTAINS TAURINE, L-CARNITINE AND A COMPLEX OF B VITAMINS, INCLUDING VITAMINS B6, B12, NIACIN AND RIBOFLAVIN, WHICH CONTRIBUTE TO THE REDUCTION OF TIREDNESS AND FATIGUE.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>MARATHON<\/strong>\u00a0is a multi-ingredient preparation supporting endurance. It contains creatine, which increases physical performance in successive bursts of short-term, high intensity exercise. The beneficial effect is obtained with a daily intake of 3 g of creatine. MARATHON contains magnesium, potassium and calcium, which help in the proper functioning of muscles. In addition, MARATHON contains taurine, L-carnitine and a complex of B vitamins, including vitamins B6, B12, niacin and riboflavin, which contribute to the reduction of tiredness and fatigue. MARATHON is recommended for endurance athletes.<\/p>\n<p>Recommended daily portion is 50 g.<\/p>\n<p>Dissolve single serving of the product \u2012 25 g (4 scoops) in 500 ml of water. Take 2 servings daily, preferably before and during or after workout.<\/p>\n<h5><strong>WARNINGS:<\/strong><\/h5>\n<p>Do not exceed the recommended daily dose. Do not use the product as a substitute for a varied diet. Children, pregnant or nursing woman must not take the product. Varied and balanced diet and a healthy lifestyle are important. The product may contain: milk, soybeans, cereals containing gluten, eggs, peanuts and nuts.<\/p>\n<h5><strong>STORAGE:<\/strong><\/h5>\n<p>Keep this packaging tightly closed in a dry place, at the temperature of 15\u201325\u00b0C. Keep out of the reach of children. After opening consume within 3 months.<\/p>\n<p><strong>Active ingredients<\/strong><\/p>\n<p>Amount per serving 50 g 25 g**<\/p>\n<p>PRO ENDURANCE FORMULA<\/p>\n<p>Maltodextrin 11134,00 mg 5567,00 mg<\/p>\n<p>BCAA amino acids 10000,00 mg 5000,00 mg<\/p>\n<p>of which L-Leucine 5000,00 mg 2500,00 mg<\/p>\n<p>of which L-Valine 2500,00 mg 1250,00 mg<\/p>\n<p>of which L-Isoleucine 2500,00 mg 1250,00 mg<\/p>\n<p>Creatine 3000,00 mg 1500,00 mg<\/p>\n<p>Taurine 3000,00 mg 1500,00 mg<\/p>\n<p>L-Citrulline 2240,00 mg 1120,00 mg<\/p>\n<p>Coconut water 2000,00 mg 1000,00 mg<\/p>\n<p>L-Tyrosine 2000,00 mg 1000,00 mg<\/p>\n<p>Beta-alanine 1600,00 mg 800,00 mg<\/p>\n<p>L-Carnitine 1132,00 mg 566,00 mg<\/p>\n<p>Anhydrous caffeine 120,00 mg 60,00 mg<\/p>\n<p>Inositol 16,40 mg 8,20 mg<\/p>\n<p>P-Aminobenzoic acid 16,40 mg 8,20 mg<\/p>\n<p>Choline 6,72 mg 3,36 mg<\/p>\n<p>VITAMIN FORMULA<\/p>\n<p>Vitamin C 160,00 mg (200%*) 80,00 mg (100%)<\/p>\n<p>Thiamine 16,40 mg (1491%*) 8,20 mg (745%*)<\/p>\n<p>Riboflavin 16,40 mg (1171%*) 8,20 mg (586%*)<\/p>\n<p>Niacin (mg NE) 16,40 mg (273%*) 8,20 mg (137%*)<\/p>\n<p>Pantothenic acid 16,40 mg (103%*) 8,20 mg (51%*)<\/p>\n<p>Vitamin B6 8,20 mg (586%*) 4,10 mg (293%*)<\/p>\n<p>Folic acid 131,20 \u00b5g (66%*) 65,60 \u00b5g (33%*)<\/p>\n<p>Vitamin B12 16,40 \u00b5g (656%*) 8,20 \u00b5g (328%*)<\/p>\n<p>Biotin 16,40 \u00b5g (33%*) 8,20 \u00b5g (16%*)<\/p>\n<p>MINERAL FORMULA<\/p>\n<p>Potassium 975,00 mg (49%*) 487,50 mg (24%*)<\/p>\n<p>Chloride 856,00 mg (107%*) 428,00 mg (54%*)<\/p>\n<p>Sodium 638,00 mg 319,00 mg<\/p>\n<p>Magnesium 375,00 mg (100%*) 187,50 mg (50%*)<\/p>\n<p>Calcium 244,00 mg (31%*) 122,00 mg (15%*)<\/p>\n","protected":false},"excerpt":{"rendered":"<h5>TREC Nutrition MARATHON 400g<\/h5>\n<p><strong>MARATHON<\/strong>\u00a0is a multi-ingredient preparation supporting endurance. It contains creatine, which increases physical performance in successive bursts of short-term, high intensity exercise. The beneficial effect is obtained with a daily intake of 3 g of creatine. MARATHON contains magnesium, potassium and calcium, which help in the proper functioning of muscles. In addition, MARATHON contains taurine, L-carnitine and a complex of B vitamins, including vitamins B6, B12, niacin and riboflavin, which contribute to the reduction of tiredness and fatigue. MARATHON is recommended for endurance athletes.<\/p>\n<p>Recommended daily portion is 50 g.<\/p>\n<p>Dissolve single serving of the product \u2012 25 g (4 scoops) in 500 ml of water. Take 2 servings daily, preferably before and during or after workout.<\/p>\n","protected":false},"featured_media":3097,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[143,100,87,434],"product_tag":[294,422,435,146],"class_list":{"0":"post-3093","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-new-arrivals","7":"product_cat-pre-workout","8":"product_cat-supplements","9":"product_cat-trecnutrition","10":"product_tag-electrolytes","11":"product_tag-endurance","12":"product_tag-isotonic","13":"product_tag-supplement","15":"first","16":"instock","17":"shipping-taxable","18":"purchasable","19":"product-type-variable"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>TREC Nutrition MARATHON 400g - Muscle and Madness Supplement Store<\/title>\n<meta name=\"description\" content=\"TREC Nutrition MARATHON 400gCONTAINS CREATINE, WHICH INCREASES PHYSICAL PERFORMANCE IN SUCCESSIVE BURSTS OF SHORT-TERM, HIGH INTENSITY EXERCISECONTAINS MAGNESIUM, POTASSIUM AND CALCIUM, WHICH HELP IN THE PROPER FUNCTIONING OF MUSCLES. IN ADDITIONCONTAINS TAURINE, L-CARNITINE AND A COMPLEX OF B VITAMINS, INCLUDING VITAMINS B6, B12, NIACIN AND RIBOFLAVIN, WHICH CONTRIBUTE TO THE REDUCTION OF TIREDNESS AND FATIGUEMARATHON\u00a0is a multi-ingredient preparation supporting endurance. It contains creatine, which increases physical performance in successive bursts of short-term, high intensity exercise. The beneficial effect is obtained with a daily intake of 3 g of creatine. MARATHON contains magnesium, potassium and calcium, which help in the proper functioning of muscles. In addition, MARATHON contains taurine, L-carnitine and a complex of B vitamins, including vitamins B6, B12, niacin and riboflavin, which contribute to the reduction of tiredness and fatigue. MARATHON is recommended for endurance athletes. Recommended daily portion is 50 g. Dissolve single serving of the product \u2012 25 g (4 scoops) in 500 ml of water. Take 2 servings daily, preferably before and during or after workout. WARNINGS:\u00a0Do not exceed the recommended daily dose. Do not use the product as a substitute for a varied diet. Children, pregnant or nursing woman must not take the product. Varied and balanced diet and a healthy lifestyle are important. The product may contain: milk, soybeans, cereals containing gluten, eggs, peanuts and nuts. STORAGE:\u00a0Keep this packaging tightly closed in a dry place, at the temperature of 15\u201325\u00b0C. Keep out of the reach of children. After opening consume within 3 months. Active ingredients Amount per serving 50 g 25 g**PRO ENDURANCE FORMULA Maltodextrin 11134,00 mg 5567,00 mg BCAA amino acids 10000,00 mg 5000,00 mg of which L-Leucine 5000,00 mg 2500,00 mg of which L-Valine 2500,00 mg 1250,00 mg of which L-Isoleucine 2500,00 mg 1250,00 mg Creatine 3000,00 mg 1500,00 mg Taurine 3000,00 mg 1500,00 mg L-Citrulline 2240,00 mg 1120,00 mg Coconut water 2000,00 mg 1000,00 mg L-Tyrosine 2000,00 mg 1000,00 mg Beta-alanine 1600,00 mg 800,00 mg L-Carnitine 1132,00 mg 566,00 mg Anhydrous caffeine 120,00 mg 60,00 mg Inositol 16,40 mg 8,20 mg P-Aminobenzoic acid 16,40 mg 8,20 mg Choline 6,72 mg 3,36 mg VITAMIN FORMULA Vitamin C 160,00 mg (200%*) 80,00 mg (100%)Thiamine 16,40 mg (1491%*) 8,20 mg (745%*)Riboflavin 16,40 mg (1171%*) 8,20 mg (586%*)Niacin (mg NE) 16,40 mg (273%*) 8,20 mg (137%*)Pantothenic acid 16,40 mg (103%*) 8,20 mg (51%*)Vitamin B6 8,20 mg (586%*) 4,10 mg (293%*)Folic acid 131,20 \u00b5g (66%*) 65,60 \u00b5g (33%*)Vitamin B12 16,40 \u00b5g (656%*) 8,20 \u00b5g (328%*)Biotin 16,40 \u00b5g (33%*) 8,20 \u00b5g (16%*)MINERAL FORMULA Potassium 975,00 mg (49%*) 487,50 mg (24%*)Chloride 856,00 mg (107%*) 428,00 mg (54%*)Sodium 638,00 mg 319,00 mg Magnesium 375,00 mg (100%*) 187,50 mg (50%*)Calcium 244,00 mg (31%*) 122,00 mg (15%*)\u00a0\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.muscle-madness.co.uk\/store\/product\/trec-nutrition-marathon-400g\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"TREC Nutrition MARATHON 400g - Muscle and Madness Supplement Store\" \/>\n<meta property=\"og:description\" content=\"TREC Nutrition MARATHON 400gCONTAINS CREATINE, WHICH INCREASES PHYSICAL PERFORMANCE IN SUCCESSIVE BURSTS OF SHORT-TERM, HIGH INTENSITY EXERCISECONTAINS MAGNESIUM, POTASSIUM AND CALCIUM, WHICH HELP IN THE PROPER FUNCTIONING OF MUSCLES. IN ADDITIONCONTAINS TAURINE, L-CARNITINE AND A COMPLEX OF B VITAMINS, INCLUDING VITAMINS B6, B12, NIACIN AND RIBOFLAVIN, WHICH CONTRIBUTE TO THE REDUCTION OF TIREDNESS AND FATIGUEMARATHON\u00a0is a multi-ingredient preparation supporting endurance. It contains creatine, which increases physical performance in successive bursts of short-term, high intensity exercise. The beneficial effect is obtained with a daily intake of 3 g of creatine. MARATHON contains magnesium, potassium and calcium, which help in the proper functioning of muscles. In addition, MARATHON contains taurine, L-carnitine and a complex of B vitamins, including vitamins B6, B12, niacin and riboflavin, which contribute to the reduction of tiredness and fatigue. MARATHON is recommended for endurance athletes. Recommended daily portion is 50 g. Dissolve single serving of the product \u2012 25 g (4 scoops) in 500 ml of water. Take 2 servings daily, preferably before and during or after workout. WARNINGS:\u00a0Do not exceed the recommended daily dose. Do not use the product as a substitute for a varied diet. Children, pregnant or nursing woman must not take the product. Varied and balanced diet and a healthy lifestyle are important. The product may contain: milk, soybeans, cereals containing gluten, eggs, peanuts and nuts. STORAGE:\u00a0Keep this packaging tightly closed in a dry place, at the temperature of 15\u201325\u00b0C. Keep out of the reach of children. After opening consume within 3 months. Active ingredients Amount per serving 50 g 25 g**PRO ENDURANCE FORMULA Maltodextrin 11134,00 mg 5567,00 mg BCAA amino acids 10000,00 mg 5000,00 mg of which L-Leucine 5000,00 mg 2500,00 mg of which L-Valine 2500,00 mg 1250,00 mg of which L-Isoleucine 2500,00 mg 1250,00 mg Creatine 3000,00 mg 1500,00 mg Taurine 3000,00 mg 1500,00 mg L-Citrulline 2240,00 mg 1120,00 mg Coconut water 2000,00 mg 1000,00 mg L-Tyrosine 2000,00 mg 1000,00 mg Beta-alanine 1600,00 mg 800,00 mg L-Carnitine 1132,00 mg 566,00 mg Anhydrous caffeine 120,00 mg 60,00 mg Inositol 16,40 mg 8,20 mg P-Aminobenzoic acid 16,40 mg 8,20 mg Choline 6,72 mg 3,36 mg VITAMIN FORMULA Vitamin C 160,00 mg (200%*) 80,00 mg (100%)Thiamine 16,40 mg (1491%*) 8,20 mg (745%*)Riboflavin 16,40 mg (1171%*) 8,20 mg (586%*)Niacin (mg NE) 16,40 mg (273%*) 8,20 mg (137%*)Pantothenic acid 16,40 mg (103%*) 8,20 mg (51%*)Vitamin B6 8,20 mg (586%*) 4,10 mg (293%*)Folic acid 131,20 \u00b5g (66%*) 65,60 \u00b5g (33%*)Vitamin B12 16,40 \u00b5g (656%*) 8,20 \u00b5g (328%*)Biotin 16,40 \u00b5g (33%*) 8,20 \u00b5g (16%*)MINERAL FORMULA Potassium 975,00 mg (49%*) 487,50 mg (24%*)Chloride 856,00 mg (107%*) 428,00 mg (54%*)Sodium 638,00 mg 319,00 mg Magnesium 375,00 mg (100%*) 187,50 mg (50%*)Calcium 244,00 mg (31%*) 122,00 mg (15%*)\u00a0\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.muscle-madness.co.uk\/store\/product\/trec-nutrition-marathon-400g\/\" \/>\n<meta property=\"og:site_name\" content=\"Muscle and Madness Supplement Store\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-28T15:32:49+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.muscle-madness.co.uk\/store\/wp-content\/uploads\/2025\/10\/TREC-Marathon-400g.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1080\" \/>\n\t<meta property=\"og:image:height\" content=\"1080\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.muscle-madness.co.uk\/store\/product\/trec-nutrition-marathon-400g\/\",\"url\":\"https:\/\/www.muscle-madness.co.uk\/store\/product\/trec-nutrition-marathon-400g\/\",\"name\":\"TREC Nutrition MARATHON 400g - Muscle and Madness Supplement Store\",\"isPartOf\":{\"@id\":\"https:\/\/www.muscle-madness.co.uk\/store\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.muscle-madness.co.uk\/store\/product\/trec-nutrition-marathon-400g\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.muscle-madness.co.uk\/store\/product\/trec-nutrition-marathon-400g\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.muscle-madness.co.uk\/store\/wp-content\/uploads\/2025\/10\/TREC-Marathon-400g.png\",\"datePublished\":\"2025-10-04T11:24:13+00:00\",\"dateModified\":\"2026-03-28T15:32:49+00:00\",\"description\":\"TREC Nutrition MARATHON 400gCONTAINS CREATINE, WHICH INCREASES PHYSICAL PERFORMANCE IN SUCCESSIVE BURSTS OF SHORT-TERM, HIGH INTENSITY EXERCISECONTAINS MAGNESIUM, POTASSIUM AND CALCIUM, WHICH HELP IN THE PROPER FUNCTIONING OF MUSCLES. IN ADDITIONCONTAINS TAURINE, L-CARNITINE AND A COMPLEX OF B VITAMINS, INCLUDING VITAMINS B6, B12, NIACIN AND RIBOFLAVIN, WHICH CONTRIBUTE TO THE REDUCTION OF TIREDNESS AND FATIGUEMARATHON\u00a0is a multi-ingredient preparation supporting endurance. It contains creatine, which increases physical performance in successive bursts of short-term, high intensity exercise. The beneficial effect is obtained with a daily intake of 3 g of creatine. MARATHON contains magnesium, potassium and calcium, which help in the proper functioning of muscles. In addition, MARATHON contains taurine, L-carnitine and a complex of B vitamins, including vitamins B6, B12, niacin and riboflavin, which contribute to the reduction of tiredness and fatigue. MARATHON is recommended for endurance athletes. Recommended daily portion is 50 g. Dissolve single serving of the product \u2012 25 g (4 scoops) in 500 ml of water. Take 2 servings daily, preferably before and during or after workout. WARNINGS:\u00a0Do not exceed the recommended daily dose. Do not use the product as a substitute for a varied diet. Children, pregnant or nursing woman must not take the product. Varied and balanced diet and a healthy lifestyle are important. The product may contain: milk, soybeans, cereals containing gluten, eggs, peanuts and nuts. STORAGE:\u00a0Keep this packaging tightly closed in a dry place, at the temperature of 15\u201325\u00b0C. Keep out of the reach of children. After opening consume within 3 months. Active ingredients Amount per serving 50 g 25 g**PRO ENDURANCE FORMULA Maltodextrin 11134,00 mg 5567,00 mg BCAA amino acids 10000,00 mg 5000,00 mg of which L-Leucine 5000,00 mg 2500,00 mg of which L-Valine 2500,00 mg 1250,00 mg of which L-Isoleucine 2500,00 mg 1250,00 mg Creatine 3000,00 mg 1500,00 mg Taurine 3000,00 mg 1500,00 mg L-Citrulline 2240,00 mg 1120,00 mg Coconut water 2000,00 mg 1000,00 mg L-Tyrosine 2000,00 mg 1000,00 mg Beta-alanine 1600,00 mg 800,00 mg L-Carnitine 1132,00 mg 566,00 mg Anhydrous caffeine 120,00 mg 60,00 mg Inositol 16,40 mg 8,20 mg P-Aminobenzoic acid 16,40 mg 8,20 mg Choline 6,72 mg 3,36 mg VITAMIN FORMULA Vitamin C 160,00 mg (200%*) 80,00 mg (100%)Thiamine 16,40 mg (1491%*) 8,20 mg (745%*)Riboflavin 16,40 mg (1171%*) 8,20 mg (586%*)Niacin (mg NE) 16,40 mg (273%*) 8,20 mg (137%*)Pantothenic acid 16,40 mg (103%*) 8,20 mg (51%*)Vitamin B6 8,20 mg (586%*) 4,10 mg (293%*)Folic acid 131,20 \u00b5g (66%*) 65,60 \u00b5g (33%*)Vitamin B12 16,40 \u00b5g (656%*) 8,20 \u00b5g (328%*)Biotin 16,40 \u00b5g (33%*) 8,20 \u00b5g (16%*)MINERAL FORMULA Potassium 975,00 mg (49%*) 487,50 mg (24%*)Chloride 856,00 mg (107%*) 428,00 mg (54%*)Sodium 638,00 mg 319,00 mg Magnesium 375,00 mg (100%*) 187,50 mg (50%*)Calcium 244,00 mg (31%*) 122,00 mg (15%*)\u00a0\",\"breadcrumb\":{\"@id\":\"https:\/\/www.muscle-madness.co.uk\/store\/product\/trec-nutrition-marathon-400g\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.muscle-madness.co.uk\/store\/product\/trec-nutrition-marathon-400g\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.muscle-madness.co.uk\/store\/product\/trec-nutrition-marathon-400g\/#primaryimage\",\"url\":\"https:\/\/www.muscle-madness.co.uk\/store\/wp-content\/uploads\/2025\/10\/TREC-Marathon-400g.png\",\"contentUrl\":\"https:\/\/www.muscle-madness.co.uk\/store\/wp-content\/uploads\/2025\/10\/TREC-Marathon-400g.png\",\"width\":1080,\"height\":1080,\"caption\":\"TREC Marathon 400g\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.muscle-madness.co.uk\/store\/product\/trec-nutrition-marathon-400g\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.muscle-madness.co.uk\/store\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\/\/www.muscle-madness.co.uk\/store\/shop-2\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"TREC Nutrition MARATHON 400g\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.muscle-madness.co.uk\/store\/#website\",\"url\":\"https:\/\/www.muscle-madness.co.uk\/store\/\",\"name\":\"Muscle and Madness Supplement Store\",\"description\":\"Suplement Store\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.muscle-madness.co.uk\/store\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"TREC Nutrition MARATHON 400g - Muscle and Madness Supplement Store","description":"TREC Nutrition MARATHON 400gCONTAINS CREATINE, WHICH INCREASES PHYSICAL PERFORMANCE IN SUCCESSIVE BURSTS OF SHORT-TERM, HIGH INTENSITY EXERCISECONTAINS MAGNESIUM, POTASSIUM AND CALCIUM, WHICH HELP IN THE PROPER FUNCTIONING OF MUSCLES. IN ADDITIONCONTAINS TAURINE, L-CARNITINE AND A COMPLEX OF B VITAMINS, INCLUDING VITAMINS B6, B12, NIACIN AND RIBOFLAVIN, WHICH CONTRIBUTE TO THE REDUCTION OF TIREDNESS AND FATIGUEMARATHON\u00a0is a multi-ingredient preparation supporting endurance. It contains creatine, which increases physical performance in successive bursts of short-term, high intensity exercise. The beneficial effect is obtained with a daily intake of 3 g of creatine. MARATHON contains magnesium, potassium and calcium, which help in the proper functioning of muscles. In addition, MARATHON contains taurine, L-carnitine and a complex of B vitamins, including vitamins B6, B12, niacin and riboflavin, which contribute to the reduction of tiredness and fatigue. MARATHON is recommended for endurance athletes. Recommended daily portion is 50 g. Dissolve single serving of the product \u2012 25 g (4 scoops) in 500 ml of water. Take 2 servings daily, preferably before and during or after workout. WARNINGS:\u00a0Do not exceed the recommended daily dose. Do not use the product as a substitute for a varied diet. Children, pregnant or nursing woman must not take the product. Varied and balanced diet and a healthy lifestyle are important. The product may contain: milk, soybeans, cereals containing gluten, eggs, peanuts and nuts. STORAGE:\u00a0Keep this packaging tightly closed in a dry place, at the temperature of 15\u201325\u00b0C. Keep out of the reach of children. After opening consume within 3 months. Active ingredients Amount per serving 50 g 25 g**PRO ENDURANCE FORMULA Maltodextrin 11134,00 mg 5567,00 mg BCAA amino acids 10000,00 mg 5000,00 mg of which L-Leucine 5000,00 mg 2500,00 mg of which L-Valine 2500,00 mg 1250,00 mg of which L-Isoleucine 2500,00 mg 1250,00 mg Creatine 3000,00 mg 1500,00 mg Taurine 3000,00 mg 1500,00 mg L-Citrulline 2240,00 mg 1120,00 mg Coconut water 2000,00 mg 1000,00 mg L-Tyrosine 2000,00 mg 1000,00 mg Beta-alanine 1600,00 mg 800,00 mg L-Carnitine 1132,00 mg 566,00 mg Anhydrous caffeine 120,00 mg 60,00 mg Inositol 16,40 mg 8,20 mg P-Aminobenzoic acid 16,40 mg 8,20 mg Choline 6,72 mg 3,36 mg VITAMIN FORMULA Vitamin C 160,00 mg (200%*) 80,00 mg (100%)Thiamine 16,40 mg (1491%*) 8,20 mg (745%*)Riboflavin 16,40 mg (1171%*) 8,20 mg (586%*)Niacin (mg NE) 16,40 mg (273%*) 8,20 mg (137%*)Pantothenic acid 16,40 mg (103%*) 8,20 mg (51%*)Vitamin B6 8,20 mg (586%*) 4,10 mg (293%*)Folic acid 131,20 \u00b5g (66%*) 65,60 \u00b5g (33%*)Vitamin B12 16,40 \u00b5g (656%*) 8,20 \u00b5g (328%*)Biotin 16,40 \u00b5g (33%*) 8,20 \u00b5g (16%*)MINERAL FORMULA Potassium 975,00 mg (49%*) 487,50 mg (24%*)Chloride 856,00 mg (107%*) 428,00 mg (54%*)Sodium 638,00 mg 319,00 mg Magnesium 375,00 mg (100%*) 187,50 mg (50%*)Calcium 244,00 mg (31%*) 122,00 mg (15%*)\u00a0","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:\/\/www.muscle-madness.co.uk\/store\/product\/trec-nutrition-marathon-400g\/","og_locale":"en_US","og_type":"article","og_title":"TREC Nutrition MARATHON 400g - Muscle and Madness Supplement Store","og_description":"TREC Nutrition MARATHON 400gCONTAINS CREATINE, WHICH INCREASES PHYSICAL PERFORMANCE IN SUCCESSIVE BURSTS OF SHORT-TERM, HIGH INTENSITY EXERCISECONTAINS MAGNESIUM, POTASSIUM AND CALCIUM, WHICH HELP IN THE PROPER FUNCTIONING OF MUSCLES. IN ADDITIONCONTAINS TAURINE, L-CARNITINE AND A COMPLEX OF B VITAMINS, INCLUDING VITAMINS B6, B12, NIACIN AND RIBOFLAVIN, WHICH CONTRIBUTE TO THE REDUCTION OF TIREDNESS AND FATIGUEMARATHON\u00a0is a multi-ingredient preparation supporting endurance. It contains creatine, which increases physical performance in successive bursts of short-term, high intensity exercise. The beneficial effect is obtained with a daily intake of 3 g of creatine. MARATHON contains magnesium, potassium and calcium, which help in the proper functioning of muscles. In addition, MARATHON contains taurine, L-carnitine and a complex of B vitamins, including vitamins B6, B12, niacin and riboflavin, which contribute to the reduction of tiredness and fatigue. MARATHON is recommended for endurance athletes. Recommended daily portion is 50 g. Dissolve single serving of the product \u2012 25 g (4 scoops) in 500 ml of water. Take 2 servings daily, preferably before and during or after workout. WARNINGS:\u00a0Do not exceed the recommended daily dose. Do not use the product as a substitute for a varied diet. Children, pregnant or nursing woman must not take the product. Varied and balanced diet and a healthy lifestyle are important. The product may contain: milk, soybeans, cereals containing gluten, eggs, peanuts and nuts. STORAGE:\u00a0Keep this packaging tightly closed in a dry place, at the temperature of 15\u201325\u00b0C. Keep out of the reach of children. After opening consume within 3 months. Active ingredients Amount per serving 50 g 25 g**PRO ENDURANCE FORMULA Maltodextrin 11134,00 mg 5567,00 mg BCAA amino acids 10000,00 mg 5000,00 mg of which L-Leucine 5000,00 mg 2500,00 mg of which L-Valine 2500,00 mg 1250,00 mg of which L-Isoleucine 2500,00 mg 1250,00 mg Creatine 3000,00 mg 1500,00 mg Taurine 3000,00 mg 1500,00 mg L-Citrulline 2240,00 mg 1120,00 mg Coconut water 2000,00 mg 1000,00 mg L-Tyrosine 2000,00 mg 1000,00 mg Beta-alanine 1600,00 mg 800,00 mg L-Carnitine 1132,00 mg 566,00 mg Anhydrous caffeine 120,00 mg 60,00 mg Inositol 16,40 mg 8,20 mg P-Aminobenzoic acid 16,40 mg 8,20 mg Choline 6,72 mg 3,36 mg VITAMIN FORMULA Vitamin C 160,00 mg (200%*) 80,00 mg (100%)Thiamine 16,40 mg (1491%*) 8,20 mg (745%*)Riboflavin 16,40 mg (1171%*) 8,20 mg (586%*)Niacin (mg NE) 16,40 mg (273%*) 8,20 mg (137%*)Pantothenic acid 16,40 mg (103%*) 8,20 mg (51%*)Vitamin B6 8,20 mg (586%*) 4,10 mg (293%*)Folic acid 131,20 \u00b5g (66%*) 65,60 \u00b5g (33%*)Vitamin B12 16,40 \u00b5g (656%*) 8,20 \u00b5g (328%*)Biotin 16,40 \u00b5g (33%*) 8,20 \u00b5g (16%*)MINERAL FORMULA Potassium 975,00 mg (49%*) 487,50 mg (24%*)Chloride 856,00 mg (107%*) 428,00 mg (54%*)Sodium 638,00 mg 319,00 mg Magnesium 375,00 mg (100%*) 187,50 mg (50%*)Calcium 244,00 mg (31%*) 122,00 mg (15%*)\u00a0","og_url":"https:\/\/www.muscle-madness.co.uk\/store\/product\/trec-nutrition-marathon-400g\/","og_site_name":"Muscle and Madness Supplement Store","article_modified_time":"2026-03-28T15:32:49+00:00","og_image":[{"width":1080,"height":1080,"url":"https:\/\/www.muscle-madness.co.uk\/store\/wp-content\/uploads\/2025\/10\/TREC-Marathon-400g.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.muscle-madness.co.uk\/store\/product\/trec-nutrition-marathon-400g\/","url":"https:\/\/www.muscle-madness.co.uk\/store\/product\/trec-nutrition-marathon-400g\/","name":"TREC Nutrition MARATHON 400g - Muscle and Madness Supplement Store","isPartOf":{"@id":"https:\/\/www.muscle-madness.co.uk\/store\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.muscle-madness.co.uk\/store\/product\/trec-nutrition-marathon-400g\/#primaryimage"},"image":{"@id":"https:\/\/www.muscle-madness.co.uk\/store\/product\/trec-nutrition-marathon-400g\/#primaryimage"},"thumbnailUrl":"https:\/\/www.muscle-madness.co.uk\/store\/wp-content\/uploads\/2025\/10\/TREC-Marathon-400g.png","datePublished":"2025-10-04T11:24:13+00:00","dateModified":"2026-03-28T15:32:49+00:00","description":"TREC Nutrition MARATHON 400gCONTAINS CREATINE, WHICH INCREASES PHYSICAL PERFORMANCE IN SUCCESSIVE BURSTS OF SHORT-TERM, HIGH INTENSITY EXERCISECONTAINS MAGNESIUM, POTASSIUM AND CALCIUM, WHICH HELP IN THE PROPER FUNCTIONING OF MUSCLES. IN ADDITIONCONTAINS TAURINE, L-CARNITINE AND A COMPLEX OF B VITAMINS, INCLUDING VITAMINS B6, B12, NIACIN AND RIBOFLAVIN, WHICH CONTRIBUTE TO THE REDUCTION OF TIREDNESS AND FATIGUEMARATHON\u00a0is a multi-ingredient preparation supporting endurance. It contains creatine, which increases physical performance in successive bursts of short-term, high intensity exercise. The beneficial effect is obtained with a daily intake of 3 g of creatine. MARATHON contains magnesium, potassium and calcium, which help in the proper functioning of muscles. In addition, MARATHON contains taurine, L-carnitine and a complex of B vitamins, including vitamins B6, B12, niacin and riboflavin, which contribute to the reduction of tiredness and fatigue. MARATHON is recommended for endurance athletes. Recommended daily portion is 50 g. Dissolve single serving of the product \u2012 25 g (4 scoops) in 500 ml of water. Take 2 servings daily, preferably before and during or after workout. WARNINGS:\u00a0Do not exceed the recommended daily dose. Do not use the product as a substitute for a varied diet. Children, pregnant or nursing woman must not take the product. Varied and balanced diet and a healthy lifestyle are important. The product may contain: milk, soybeans, cereals containing gluten, eggs, peanuts and nuts. STORAGE:\u00a0Keep this packaging tightly closed in a dry place, at the temperature of 15\u201325\u00b0C. Keep out of the reach of children. After opening consume within 3 months. Active ingredients Amount per serving 50 g 25 g**PRO ENDURANCE FORMULA Maltodextrin 11134,00 mg 5567,00 mg BCAA amino acids 10000,00 mg 5000,00 mg of which L-Leucine 5000,00 mg 2500,00 mg of which L-Valine 2500,00 mg 1250,00 mg of which L-Isoleucine 2500,00 mg 1250,00 mg Creatine 3000,00 mg 1500,00 mg Taurine 3000,00 mg 1500,00 mg L-Citrulline 2240,00 mg 1120,00 mg Coconut water 2000,00 mg 1000,00 mg L-Tyrosine 2000,00 mg 1000,00 mg Beta-alanine 1600,00 mg 800,00 mg L-Carnitine 1132,00 mg 566,00 mg Anhydrous caffeine 120,00 mg 60,00 mg Inositol 16,40 mg 8,20 mg P-Aminobenzoic acid 16,40 mg 8,20 mg Choline 6,72 mg 3,36 mg VITAMIN FORMULA Vitamin C 160,00 mg (200%*) 80,00 mg (100%)Thiamine 16,40 mg (1491%*) 8,20 mg (745%*)Riboflavin 16,40 mg (1171%*) 8,20 mg (586%*)Niacin (mg NE) 16,40 mg (273%*) 8,20 mg (137%*)Pantothenic acid 16,40 mg (103%*) 8,20 mg (51%*)Vitamin B6 8,20 mg (586%*) 4,10 mg (293%*)Folic acid 131,20 \u00b5g (66%*) 65,60 \u00b5g (33%*)Vitamin B12 16,40 \u00b5g (656%*) 8,20 \u00b5g (328%*)Biotin 16,40 \u00b5g (33%*) 8,20 \u00b5g (16%*)MINERAL FORMULA Potassium 975,00 mg (49%*) 487,50 mg (24%*)Chloride 856,00 mg (107%*) 428,00 mg (54%*)Sodium 638,00 mg 319,00 mg Magnesium 375,00 mg (100%*) 187,50 mg (50%*)Calcium 244,00 mg (31%*) 122,00 mg (15%*)\u00a0","breadcrumb":{"@id":"https:\/\/www.muscle-madness.co.uk\/store\/product\/trec-nutrition-marathon-400g\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.muscle-madness.co.uk\/store\/product\/trec-nutrition-marathon-400g\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.muscle-madness.co.uk\/store\/product\/trec-nutrition-marathon-400g\/#primaryimage","url":"https:\/\/www.muscle-madness.co.uk\/store\/wp-content\/uploads\/2025\/10\/TREC-Marathon-400g.png","contentUrl":"https:\/\/www.muscle-madness.co.uk\/store\/wp-content\/uploads\/2025\/10\/TREC-Marathon-400g.png","width":1080,"height":1080,"caption":"TREC Marathon 400g"},{"@type":"BreadcrumbList","@id":"https:\/\/www.muscle-madness.co.uk\/store\/product\/trec-nutrition-marathon-400g\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.muscle-madness.co.uk\/store\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/www.muscle-madness.co.uk\/store\/shop-2\/"},{"@type":"ListItem","position":3,"name":"TREC Nutrition MARATHON 400g"}]},{"@type":"WebSite","@id":"https:\/\/www.muscle-madness.co.uk\/store\/#website","url":"https:\/\/www.muscle-madness.co.uk\/store\/","name":"Muscle and Madness Supplement Store","description":"Suplement Store","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.muscle-madness.co.uk\/store\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.muscle-madness.co.uk\/store\/wp-json\/wp\/v2\/product\/3093","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.muscle-madness.co.uk\/store\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.muscle-madness.co.uk\/store\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.muscle-madness.co.uk\/store\/wp-json\/wp\/v2\/comments?post=3093"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.muscle-madness.co.uk\/store\/wp-json\/wp\/v2\/media\/3097"}],"wp:attachment":[{"href":"https:\/\/www.muscle-madness.co.uk\/store\/wp-json\/wp\/v2\/media?parent=3093"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.muscle-madness.co.uk\/store\/wp-json\/wp\/v2\/product_brand?post=3093"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.muscle-madness.co.uk\/store\/wp-json\/wp\/v2\/product_cat?post=3093"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.muscle-madness.co.uk\/store\/wp-json\/wp\/v2\/product_tag?post=3093"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}